• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The invention aims to optimize the monitoring and securing of at least one speaker by allowing a constant and complete view of the enclosure, and a modulated appreciation of its security status. To do this, the invention proposes to transmit the images of the enclosure by wireless connection to a mobile support medium to the aircrew in the assessment of the situation and measures to be taken in case of security sensitive situation. . According to one embodiment, the optimized surveillance and security system for an enclosure, a cockpit (3), a cabin (2) and / or a cargo ship (4) of an aircraft (1) comprises video cameras. (21a to 23a, 21b to 23b, 24 to 28) distributed so as to define a field of view in or outside the enclosure (2 to 4), mobile or fixed viewing supports dedicated to members of the enclosure personnel adapted, via suitable wireless link transmission / reception means (20A), to receive streams of images transmitted by the video cameras (21a to 23a, 21b to 23b, 24 to 28) and to connect to auxiliary data sources as well as locking / unlocking means of the enclosure (2 to 4) arranged in areas sensitive to the security plan.
    公开号:FR3027718A1
    申请号:FR1460358
    申请日:2014-10-28
    公开日:2016-04-29
    发明作者:Gerard Boucourt
    申请人:Latecoere SA；
    IPC主号:
    专利说明:

    [0001] FIELD OF THE INVENTION AND STATE OF THE ART The present invention relates to an optimized monitoring and security method. the interior of a vehicle enclosure, including a passenger cabin of an aircraft, and a system for implementing such a method. The surveillance concerns more particularly the cockpit, the passenger cabin and / or the cargo compartment ("cargo" in English terminology) of the aircraft, but can extend to other volumes, such as the empennage, the wings or the immediate environment of the aircraft. The field of the invention is that of monitoring for securing a vehicle enclosure by the transmission of images from cameras disposed generally inside the vehicle on display screens. The invention applies in particular to aircraft, but can also be applied to any vehicle enclosure also comprising a cockpit, such as train, boat, bus, etc. The images formed by the cameras of a surveillance system, installed for example in the cockpit and in the passenger cabin, can be transmitted from a common transmitter to a ground station via a satellite. Such installations, illustrated for example by US patent document 5742336, allow images and possibly sound to be recorded, in order to subsequently examine the flight conditions prevailing during a flight failure or accident. 'plane. It is also known from patent document US 6 864 805 a system for monitoring the internal space of an aircraft comprising cameras strategically disposed in the cabin of the aircraft as well as viewing screens connected to the aircraft. cameras by wiring and installed in the cockpit. In addition, the crew members in the cabin carry transmitters that can activate via a receiver - in case of emergency - cameras, viewing screens and a visual alert located in the cockpit. Furthermore, the patent document US Pat. No. 7,792,189 provides a multi-camera surveillance system in an aircraft cabin intended to display images on display screens arranged in the cabin or on computer screens. display screens and computers being wired on a network in connection with image storage servers. The system is able, through the network and the servers, to display on a screen an image selected by a crew member from one of the cameras, or images coming simultaneously from several cameras installed in different locations. However, such systems are no longer suitable for the complex monitoring conditions imposed by the current configurations of certain vehicles, particularly aircraft cabins, and the rigorous monitoring conditions imposed by the acts of subversion or potential terrorism in this type of enclosure. Thus, the current aircraft cabins no longer allow aircrew to monitor the cabin at any time, especially when their observation posts no longer have a direct view of part of the cabin. For example, in critical phases of take-off, landing or flight in turbulent zones, aircrew is stationed on a seat, behind a partition, a curtain, a galley in English terminology ) or other area of obscuration of the field of vision. In addition, the known visualization equipment is intended to achieve a single man / machine interface without real possibility of reconfiguration or interoperability between cabin crew personnel, mobile passenger equipment and visual display screens. The invention aims to optimize the surveillance and securing of at least one given enclosure, in particular an airplane enclosure such as cabin, cockpit or cargo, by allowing a constant and complete vision of the enclosure, as well as a modulated appreciation of its state of security. To do this, the invention proposes to transmit the images of the enclosure by wireless connection to a mobile medium. This mobile support assists the flight crew, wherever they are, in the assessment of the situation and in the measures to be taken by said personnel in case of a security sensitive situation. More specifically, the present invention relates to a method for monitoring and securing optimized at least one vehicle enclosure, including a cockpit pilot, a passenger cabin and / or a storage cargo of an aircraft, wherein one or more shots distributed in the enclosure, to define a field of view over substantially the entire enclosure, provide in a step of transmitting image streams to at least one mobile viewing medium that can move with a crewmember, stay in touch with him at all times and connect wirelessly to other mobile and / or fixed supports, as well as key elements of the enclosure in safety-sensitive areas . In addition, the or each display medium is set according to different viewing modes for switching, in each mode, between display configurations, information transmission configurations, and passive and active monitoring configurations. of the enclosure. According to a preferred embodiment, the viewing modes provide access to at least some of the following configurations: in display mode between simple display configurations, mosaic and frozen, in communication mode between transmission configurations information, transmission of security announcements and transmission to an individualized entertainment visualization system for each passenger, in speaker monitoring mode between a so-called passive monitoring configuration and a so-called active surveillance configuration. alert. The passive monitoring configuration is selected from one of the display configurations and a comparison configuration between scalable auxiliary data relating to the selected display configuration and provided from the viewed image streams and / or a management center, and prerecorded data translating different degrees of secure and insecure states. If a non-secure state level is then selected to define the security situation of the enclosure, the display medium switches to active alert monitoring configuration in which modulated actions are proposed and / or triggered, in particular on the key points. Advantageously, the configuration in multiple configurations of the mobile support is not related to the position of said support but to its use optimized at each moment by the multifunctional action possibilities it offers depending on the need for use. According to advantageous embodiments: the shots are associated with sound taps, as well as temperature and / or pressure detections; thus, the display medium can receive streams of images and sounds combined with auxiliary data, which then allows to have a high number of parameters managed optimally by the configurations of the medium; the images are taken in a spectral band chosen between the visible-near-infrared band and the infrared band in order to detect temperatures higher than a predefined value and / or non-intrusive night vision; one of the shots of an enclosure is mobile and autonomous for monitoring a particular area of the enclosure, in particular an area occupied by a person who is ill or likely to be, or another sensitive area to be monitored more particularly during a appropriate period of time; the configurations of passive visualization of the image streams display, as evolutionary auxiliary data useful for monitoring, technical data, in particular data of variation of temperature in the enclosure and / or outside the vehicle, of altitude, visibility, pressure in the enclosure and / or outside the vehicle, sound data and / or time elapsed since the beginning of an event that can substantially alter the flow of images from a single shot or a locking state of a key element; at least one shot is installed outside the vehicle, in particular behind a door / porthole and / or a vehicle skin, advantageously with additional lighting adapted to the night mode; the shots also transmit the images and sound streams to at least one fixed viewing medium located in the cockpit of the vehicle; The modes and configurations of the display medium are chosen by a commercial / technical crew member who manages said support according to the transport phase, in particular according to the flight phase for an aircraft; the visualization medium identifies by biometry or coding each crew member authorized to use this support with predefined configurations for this crew member according to his functions; in the case where the vehicle is an airplane, the configuration of the display medium is frozen in an automatic configuration during critical flight phases of take-off, landing and / or turbulence, according to state data provided by the avionics plant or provided by geolocation in connection with data of the A / C repeaters; the shots have a variable field of view, in particular a reduced field, a large field and a panoramic view, activated by action on a control of the viewing medium which transmits signals for adjusting the fields of view to the shots; 25 - in active alert configuration, alarms and modulated actions are automatically triggered according to the unsecured state degree selected from image processing and / or sound, and transmitted to the crew members in function of the transport phase; the transmission of images, the transmission of field of view adjustment signals and the wireless connections to the key elements are encrypted; a signal coherence correlation between the shots is established in order to make reliable the scalable auxiliary data and, where appropriate, the degree of secure or unsecure state selected; the processing capabilities of the image data are distributed between the images and the display media; audio / video sequences are recorded from the selection of a first non-secure state degree; - links between the vehicle and the ground provide updates of the configurations of the display media; from an unsecured state degree, the display supports may be cut in a mode chosen between the input of a deactivation code, a double recognition reading, in particular of a badge or the like, and automatic deactivation, then the display media switch to recording mode. The invention also relates to an optimized surveillance and security system of the interior of a vehicle enclosure, in particular a cockpit, a cabin and / or an aircraft cargo ship, intended to implement the process defined above. Such a system comprises one or more video cameras distributed in the enclosure, so as to define a field of view on substantially the entire enclosure. Mobile visualization supports dedicated to members of the commercial staff of the enclosure are able, via suitable wireless link transmission / reception means, to receive streams of images transmitted by the video cameras and to transmit them images. commands, and to communicate in two-way transmission with auxiliary data sources and with locking / unlocking means of the enclosure arranged in areas sensitive to the security plan. According to preferred embodiments: the video cameras can be associated with a microphone coupled to a sound processing card as a transmission signal, as well as with temperature and pressure probes; the video cameras are digital with photosensitive sensors in spectral bands that can switch between the visible-near-infrared band and the infrared band, and are equipped with a digital signal processing module coming from the photosensitive sensors, from the image processing card. sound as well as signals transmitted by the temperature and pressure probes; at least one video camera is mobile and autonomous in power supply; at least one video camera lens provided with dedicated lighting means is mounted outside the vehicle, in particular under or behind a porthole or a door in the case where the vehicle is an airplane, in particular for monitoring shutters and aircraft engines; the vehicle having a cockpit, a cockpit in the case of an airplane, at least one fixed display support is installed on a base of this cockpit; the video cameras have means for varying the field of view and / or the zoom controlled by the display medium via the wireless link transmitting / receiving means; means for recording video images and sound of video cameras are provided in connection with the display media either in the vehicle or on the ground by suitable means for transmitting / receiving wireless links; the locking means that equip vehicle access and vehicle access / exit doors, emergency evacuation doors, and toilet doors wirelessly transmit information from the vehicle; locking / unlocking state to the electronic display media; visualization supports, equipped with a geolocation chip of a wireless communication connected to an internal transponder in A / C modes, itself connected to an avionics central, are connected to the vehicle / ground via a wireless server and a router, the router being in a transceiver connection with a base on the ground, in order to transmit to the ground data relating to the state of security of the vehicle and to receive from the ground base scheduled updates of data and news configurations to integrate in the visualization media. PRESENTATION OF THE FIGURES [0018] Other features and advantages of the invention will appear on reading the description which follows and which refers to a detailed example of embodiment, with reference to the appended figures which represent, respectively: FIG. , a schematic perspective view of an aircraft having a transparent skin equipped with a surveillance and security system according to the invention; - Figure 2, an interior perspective view of the passenger cabin of the aircraft according to Figure 1; FIG. 3, a perspective view of the aircraft cockpit according to FIG. 4, a side view of the interior of the aircraft cargo ship according to FIG. 5, a schematic sectional view of a camera. video of the system according to FIG. 1, and FIGS. 6a to 6g, different configurations of a display tablet of the system according to FIG. 1, respectively in fixed configurations (FIG. 6a), simple configuration (FIG. 6b), mosaic (FIG. ), in information transmission configurations (FIG. 6d) or transmission to an individualized visualization system (FIG. 6e), and in passive (FIG. 6f) or active alert configuration configurations (FIG. 6g).
    [0002] DETAILED DESCRIPTION OF AN EXEMPLARY EMBODIMENT [0019] A surveillance and security system according to the invention equips, with reference to the schematic perspective view of FIG. 1, an aircraft 1 - presented with a transparent skin in order to visualize the inside - figure 1; FIG. 1, comprising in particular a passenger cabin 2, a pilot cockpit 3 and a merchandise storage cargo ship 4. In this system, two parallel series of three video cameras 21a to 23a, 21b to 23b are distributed in the passenger cabin 2 to embrace, in combination, the entire field of view directly accessible from said cabin 2. In addition, a video camera 24 is installed in the pilot cockpit 3 and two video cameras 25, 26 in the cargo ship 4 [0020] The video cameras 21a to 23a, 21b to 23b, 24 to 26 are equipped with antennas 20A dedicated to the transmission / reception of image flow signals and are powered by electrical cables 5. As a variant, some of the cameras 21a at 23a, 21b to 23b, 24 to 26 may be connected by cables to provide the image streams. The piloting cockpit 3 is equipped with a fixed display support 3A for the image streams emitted by the cameras 21a to 23a, 21b to 23b, 24 to 26. [0021] Advantageously, all the video cameras 21a to 23a, 21b at 23b, 24 to 26 are equipped with a 20M microphone and a 20C sound converter (see FIG. 5) as a transmission signal transmitted by the transmit / receive antennas 20A (see FIG. at 23a, 21b to 23b, 24 to 26. [0022] Other video cameras 27 and 28 are also mounted outside the aircraft skin 1, under a window Ha (see FIG. 2. These cameras 27, 28 are provided with diode lighting 59, or alternatively, associated with this lighting arranged nearby, to illuminate, at night, the elements which are more particularly monitored, to namely flaps V1, V2 wings Ai, A2, and engines Ml, M2 of the aircraft 1 in this example. The video cameras 27 and 28 are also equipped with transmit / receive antennas 20A located in the cabin 2. In the passenger cabin 2 of FIG. 2, the image streams of the cameras 21a to 23a, 21b to 23b are picked up by transmitting / receiving antennas 20A of electronic display tablets 2T, serving as viewing media and owned by the commercial staff members Pi. Moreover, these 2T electronic tablets are in wireless connection with the detectors of FIG. Smoke / fire 6D, as well as with 6V lock / unlock controls for the cabin doors, ie the main access / exit door 7 (see figure 3), the cockpit door 8 , toilet doors 9 and emergency evacuation doors 10. The wireless links, in general, are made in radio frequency bands dedicated to transmission preferably by WIFI, but also according to the format DVB-T or D VB-T2, or amplitude modulation LIFI type in the visible or even near-infrared frequency band. The video cameras 21a to 23a, 21b to 23b, 24 to 26 (see Figure 1) here are digital CCD cameras with photosensitive sensors in a spectral band that can switch between an infrared band and a visible band - near infrared. Near-infrared lighting provides discreet lighting, particularly useful in night mode. Alternatively, sensitive digital CCD cameras used in the visible-near infrared spectral band are supplemented by thermal imaging cameras, making it possible to follow a large and rapid evolution of the temperature in a specific area, for example where a grouping takes place. of people or in cargo to follow an abnormal increase of the temperature. Furthermore, one of the cameras 21a to 23a, 21b to 23b or, alternatively, an additional camera, is mobile and has a battery power autonomous. Such a mobile camera can be moved in a particular area of the cabin, for example to view the office 15, a seat Sn where is installed a passenger sick (or likely to become), a child alone, a senior or a special equipment, etc., requiring continued attention. In addition, 2T tablets are also in wireless connection with a metal detection gantry integrated in a 2E frame separating the passenger reception chamber 2A (see Figure 1) of the passenger installation space. 2B constituting the bulk of the cabin 2. [0029] Moreover, in the pilot cockpit 3 of the aircraft 1 illustrated in FIG. 3, accessible via the door 8, the visualization support 3A of the image streams coming from the video cameras 21a to 23a, 21b to 23b, 24 to 28 (see Figure 1) is a fixed display handset, installed on a base 3E cockpit 3. Alternatively, this handset can be releasable. The display handset 3A is wired connection L1 with a router 12, located in the cabin 2, which receives the image and sound signals from video cameras. A server 11 is also connected to the router 12 by the cable L1. Alternatively, the display handset 3A is wirelessly connected with a transmitting / receiving antenna 20A such as the 2T tablets of the car 2 (FIG. 2), with the smoke / fire detectors 6D, the locking / unlocking controls 6V doors 7 to 10 of cabin 2 (see Figure 2). Referring to Figure 4, the cargo 4 of the aircraft 1 is equipped, in addition to video cameras 25 and 26 provided with a microphone 20M, two smoke / fire detectors 6D and a lock control The vehicle according to the invention gives remote access rights to these key elements according to the function of the crew member. In general (with reference to FIGS. 1 to 4), the video cameras 21a to 23a, 21b to 23b, 24 to 28 have mechanical, optical and electronic means (see FIG. and zoom, these means being controlled wirelessly from the display media, 2T tablets of the cabin 2 and 3A combined display of the cockpit 3.
    [0003] Advantageously, the connections of the display media 2T, 3A are encrypted to key elements, video cameras and other media (such as the cabin intercom data system detailed below). In the remainder of the text, the common reference to the display media 2T, 3A relates to FIGS. 1, 2 or 3 where these references 2T or 3A appear. In addition, the digital processing of the image and sound data, as well as the recording of these data, is distributed between processing modules equipping the video cameras 21a to 23a, 21b to 23b, 24 to 28, the display media, tablet 2T and combined display 3A, and the server 11 advantageously located in the cockpit (see Figure 3), connecting to a base located on the ground via the router 12. [0034] Referring to the schematic sectional view of Figure 5, the camera 20, which can be used as a camera 21a to 23a, 21b to 23b, 24 to 26 according to the embodiment, comprises: a variable focus lens 51, a control ring of the field of view 52, an electronic box 53 containing a charge coupled photosensitive sensor 53c (CCD) coupled to a digital signal processing card 54. At the camera output, a transmitting / receiving antenna 20A transmits video signals and receives control signals from electronic supports 2T, 3A display units. The camera is equipped with a 20M microphone, coupled to a 20C conversion card of the sound into a signal transmitted to the digital processing card 54, as well as a diode illumination 59. [0035] The camera 20 is also equipped temperature probes 55 and 10 of pressure 56, these probes being coupled to the digital processing card 54. The sound conversion card 20C and the digital processing card 54 form a digital data processing module 50. [0036] This processing module 50 of the image and sound signal data provides the visual display media 2T, 3A, in addition to image and sound streams, internal auxiliary data of visibility as a function of the smoke content, temperature, pressure and durations for automated monitoring. Such processing is used in active surveillance configuration, in particular in automatic parameterization, to provide alarms and alerts modulated according to the degree of unsecured state of the enclosure and the phase of flight, as will be described further. In addition, the altitude, temperature and pressure data internal and external to the device are provided to the display media 2T and 3A, as well as geolocation data from an avionics center and transmitted to the media. display 2T, 3A by WIFI connection via internal transponders in A / C modes. Alternatively, a transponder of the avionics unit transmits a GPS signal in the cabin via a repeater which is read by GPS chips integrated into the 2T display media. , 3A. The display media are then interconnected to the intercommunication data system of the cabin (abbreviated CIDS). The CIDS makes it possible to control the cabin comfort components (lighting, ventilation, pressurization, connection with the doors). The visualization media 2T and 3A then make it possible to remotely manage the data provided by the CIDS. During the different phases of a flight, the display media 2T and 3A are used in the following manner. Before takeoff, each crew member starts the dedicated 2T and 3A visualization support, and unlocks this support by double reading a personal badge. Alternatively, the display medium 2T and 3A is unlocked by biometric recognition equipment or by entering a custom code. The crew members check the operation of the different configurations of the display media 2T and 3A. Depending on the function of the crew member, the level of access to the different configurations is modulated. During the take-off phase, defined by the state data - acceleration, altitude variation, trajectory - provided by the avionics unit or alternatively by the repeaters, the display of the display supports 2T and 3A is set from fixed way, as shown in Figure 6a, on a display mode set automatic configuration 61 called "takeoff". This fixed configuration, whether during take-off or during any critical flight phase (turbulence or landing phases), makes it possible to receive information from the cockpit or from the ground. In fixed configuration, the tablets 2T are advantageously fixed in the cabin on a suitable location - for example a vertical partition wall C1 - in front of the cabin crew members sitting on the dedicated seats 51, S2 (see Figure 3). When the take-off phase is complete, the display display 2T and 3A is then released by the data processing module internal support 2T or 3A. The crew member may switch to a simple configuration 62 or mosaic 63 images provided by the video cameras 21a to 23a, 21b to 23b, 24 to 26 to 28, as shown respectively in Figures 6b and 6c. The passage between the simple configurations 62 and mosaic 63 is performed manually by a dedicated command 13, provided in the data processing module internal to said support 2T or 3A. Alarms can be triggered by the tablet 2T from anomaly detection at this stage or at a more advanced stage, with unsecure states corresponding to an active alert configuration (see Figure 6g). For example, on the simple configuration of FIG. 6b viewing the cabin from a video camera (or on the active alert configuration of FIG. 6g in connection with the alarm Aa), zones where anomalies appear, an open luggage rack 62a or a person 62b circulating during turbulence, are surrounded by red rectangles, respectively R1 and R2, to be transmitted to the crew member ready to intervene. Other configurations illustrated respectively in Figures 6d to 6g can then be displayed by grouping in appropriate modes. In communication mode, an information transmission configuration 64 (FIG. 6d) of auxiliary data is transmitted to the other viewing media 2T or 3A, these data being able to be accompanied by personal observations made on the images provided by the cameras 21a to 23a, 21b to 23b, 24 to 26 to 28. [0046] Still in communication mode, a broadcast configuration 65 (FIG. 6e) triggers an insertion of priority security information into the "entertainment" programs on the Internet. electronic equipment of passenger seats. These communications are encrypted. In monitoring mode, a passive visualization configuration chosen between the fixed, simple and mosaic display configurations (FIGS. 6a to 6c) and a data comparison configuration 66 (FIG. 6f) based on the information provided by the geolocation. and analyzing the flow of images and sounds transmitted to the display media 2T and 3A. In this latter configuration 66, the variations of the auxiliary data are recorded and provided by the image and sound data processing module of the cameras, the avionics unit and / or the geolocation in combination with the data of the data. repeaters: internal and external temperature variations Tx; and Txe, for example those of offices, altitude Hx, internal and external pressures Pxi and Pxe, sound level data Sx, visibility Vx, and / or determination of duration Dx elapsed since the beginning of an event Ex able to significantly change the flow of images from a single shot: a passenger leaves his seat or returns there, a crew member passes in the field, a group of people, a locking state of a door of bathroom. A signal coherence correlation between the shots is established in order to make reliable the values of the auxiliary data. The scalable auxiliary data is then compared to data values of the same type recorded in the processing module. These values translate modulated degrees of security states ranging from a perfectly secure state Es1 to a secure state just Es10, then from a temporary unsecured state Ens1 to a totally unsecured state Ens10. Depending on the state of security of the actual situation in the cabin 2, the cockpit 3 or the cargo 4 (Figure 1), a secure or insecure state between Es1 and Ens10 is selected. The unsecure state degrees selected by different 2T or 3A visualization media are compared to make a non-secure state selected by correlation reliable. Audio / video sequences are automatically recorded from the selection of the first non-secure state level Ens1, these recordings will constitute means of investigation or feed a critical situation analysis database. The unsecured state Ens1 may be, for example, a person who leaves his seat during a turbulent phase where it is precisely mandatory, for any passenger, to remain at his seat with his seat belt buckled. Advantageously, Al alarms from 2T tablets automatically warn crew members of such situations that justify classification in unsafe conditions. For example, if a visibility Vx is below a given threshold, an alarm is triggered. In addition, still from the unsecured state Ens1, the display medium 2T or 3A switches to active alert configuration 67 (FIG. 6g) in which modulated actions Am are proposed: the triggering of a shower and / or inerting a waste or a package at the fire / smoke detectors 6D (see Figure 2), locking one of the doors 7 to 10 (see Figure 2) and 3), blocking access to the office, alerting the ground base. Thus, any potential danger should be considered during neutralization. Then modulated actions are automatically triggered from the selection of a high non-secure state, the state Ens5 in the example. From the selection of the unsecured state Ens7, the display media are cut by the input of a deactivation code or, alternatively, by a double reading of a badge or a biometric measurement. , or by an automatic deactivation, then the display media 2T and 3A switch to recording mode. In the other critical flight phases - in case of turbulence or landing - the configuration of the display media 2T and 3A go into frozen automatic configuration of the takeoff. The invention is not limited to the examples described or shown. It is for example advantageous to use the links between the aircraft and the ground to provide updates to the configurations of the display media. Furthermore, the number and distribution of video cameras or viewing media are adapted to the architecture of the speakers. The wireless connections are two-way transmission, so that the viewing media can receive data from the sensors / key elements and issue commands to these sensors / key elements.
    权利要求:
    Claims (28)
    [0001]
    REVENDICATIONS1. A method for optimally monitoring and securing at least one vehicle enclosure (2, 3, 4) (1), in particular a cockpit (3), a passenger cabin (2) and / or a storage cargo ship (4) ) of an aircraft (1), characterized in that one or more shots (21a to 23a, 21b to 23b; 24; 25, 26), distributed in the enclosure (2, 3, 4) to define a field of vision over substantially the entire enclosure (2, 3, 4), provide in a step of transmitting image streams to at least one mobile display medium (2T) able to move with a crew member, stay in communication with him at all times and connect wirelessly (20A) to other mobile (2T) and / or fixed (3A) supports as well as to key elements (6D, 6V) of the enclosure (2, 3, 4) in security-sensitive areas (7 to 10, 41), in that the or each display medium (2T) is set according to different display modes for switching, at each mode, between display configurations (61 to 63), information transmission configurations (64, 65), and passive and active speaker alerting configurations.
    [0002]
    An optimized monitoring and securing method according to claim 1, wherein the viewing modes provide access to at least some of the following configurations: in display mode between a simple display (62), mosaic (63) and stationary (61), in communication mode between transmission of information (64) and transmission of transmission security announcements (65) to an individualized entertainment visualization system for each passenger, in the monitoring mode of enclosure between a passive display configuration selected between the display configurations (61, 62, 63) and a scalable auxiliary data comparison configuration (66) in the images viewed with recorded data translating different degrees of secure states ( Es1 to Es10) and unsecured (Ens1 to Ens10), and in that, if a non-secure state degree (Ens1 to Ens10) is selected é to define the security situation of the enclosure (2, 3, 4), the display medium (2T) switches to active alert configuration (67) in which modulated actions are proposed on the key elements (6D, 6V) ).
    [0003]
    3. Optimized monitoring and security method according to claim 1, in which the images (21a to 23a, 21b to 23b, 24 to 26) are associated with sound taps (20M, 20C), with temperature detections. (55) and / or pressure (56).
    [0004]
    4. Optimized monitoring and securing method according to any one of claims 1 or 2, wherein the shots (21a to 23a, 21b to 23b, 24 to 26) are operated in a spectral band chosen between the visible band and - near infrared and the infrared band to detect temperatures above a predefined value and / or a non-intrusive night vision.
    [0005]
    An optimized monitoring and securing method as claimed in any one of the preceding claims, wherein the passive visualization configurations (61 to 63) of the image streams display as scalable auxiliary data useful for monitoring the technical data relating to these images. images, in particular data of variation of temperature in the enclosure (Txi) and / or outside (Txe) of the vehicle (1), altitude (Hx), visibility (Vx), pressure in the enclosure (Pxi ) and / or outside (Pxe) of the vehicle (1), sound data (Sx) and / or duration (Dx) elapsed since the beginning of an event that can substantially modify the image flow of a even shooting (21a to 23a, 21b to 23b, 24 to 26) or a locking state of a key element (7 to 10, 41).
    [0006]
    6. Optimized monitoring and securing method according to any one of the preceding claims, wherein at least one shot (27, 28) is installed outside the vehicle (1), in particular behind a door (7). ) / porthole (Ha) and / or a vehicle skin.
    [0007]
    An optimized monitoring and securing method as claimed in any one of the preceding claims, wherein the shots also transmit the image and sound streams to at least one fixed display medium (3A) located in the control station. steering (3) of the vehicle (1). 3 0 2 7 7 1 8 19
    [0008]
    An optimized monitoring and securing method according to any one of the preceding claims, wherein the modes and configurations (61 to 66) of the display medium (2T, 3A) are selected by a commercial / technical crew member which manages said support (2T, 3A) 5 according to the transport phase, in particular according to the flight phase for an aircraft (1).
    [0009]
    An optimized monitoring and securing method as claimed in any one of the preceding claims, wherein the display medium (2T, 3A) biometrically or codentially identifies each crewmember capable of using this medium with configurations ( 61 to 67) predefined for this crew member according to his functions.
    [0010]
    10. Optimized monitoring and securing method according to any one of the preceding claims, wherein, in the case where the vehicle is an aircraft (1), the configuration of the display medium is fixed in an automatic configuration (61). during critical take-off, landing and / or turbulence flight phases, based on status data provided by the avionics unit or provided by geolocation in conjunction with A / C repeater data.
    [0011]
    11. Optimized surveillance and security method according to any one of the preceding claims, in which the images (21a to 23a, 21b to 23b, 24 to 28) have a variable field of view, in particular a reduced field of view, large field and pan, activated by action on a control of the viewing medium (2T, 3A) which transmits control signals of the fields of view to the shots (21a to 23a, 21b to 23b, 24 to 26).
    [0012]
    An optimized monitoring and security method according to any one of the preceding claims, wherein in active configuration (67), alarms (AI) and modulated actions (Am) are automatically triggered according to the unsecure state degree. selected 30 (Ens1 to Ens10) from an image processing and / or sound, and transmitted to the crew members according to the transport phase.
    [0013]
    An optimized monitoring and securing method according to any one of the preceding claims, wherein the image transmission, the transmission of field of view adjustment signals and the wireless connections to the key elements (6D, 6V) are encrypted.
    [0014]
    14. Optimized monitoring and security method according to any one of the preceding claims, wherein a signal coherence correlation between the shots (21a to 23a, 21b to 23b, 24 to 28) is established in order to make the images more reliable. scalable auxiliary data (Tx, Hx, Px, Sx, Dx) and, if applicable, the degree of secure state (Es1 to Es10) or unsecured state (Ens1 to Ens10) selected.
    [0015]
    An optimized monitoring and securing method according to any of the preceding claims, wherein the image data processing capabilities are distributed between the shots (21a to 23a, 21b to 23b, 24 to 28) and viewing media (2T, 3A).
    [0016]
    An optimized monitoring and security method according to any one of the preceding claims, wherein audio / video sequences are recorded from the selection of a first non-secure state degree (SL1).
    [0017]
    An optimized monitoring and securing method according to any one of the preceding claims, wherein links between the vehicle (1) and the ground provide updates of the configurations (61 to 67) of the display media (2T, 3A).
    [0018]
    18. An optimized monitoring and security method according to any one of the preceding claims, in which from a non-secure state degree (Ens1 to Ens10), the display supports (2T, 3A) are cut according to a a mode chosen between the input of a deactivation code, a double recognition reading, in particular of a badge or the like, and an automatic deactivation, then the display media (2T, 3A) switch to recording mode.
    [0019]
    19. Optimized surveillance and security system for the interior of a vehicle enclosure, in particular a cockpit (3), a passenger cabin (2) and / or a storage cargo ship (4) of an aircraft ( 1), intended to implement the method according to any one of the preceding claims, and characterized in that it comprises one or more video cameras (21a to 23a, 21b to 23b, 24 to 26) distributed in the enclosure ( 2 to 4), so as to define a field of view on substantially the entire enclosure (2 to 4), mobile display media (2T) dedicated to members of the commercial staff of the enclosure (2) suitable, via suitable wireless link transmitting / receiving means (20A) for receiving image streams from the video cameras (21a-23a, 21b-23b, 24-26) and transmitting commands thereto, and communicate bilaterally with auxiliary data sources (11) as well as with locking / unlocking means 6 (6V) of the enclosure (2 to 4) arranged in sensitive areas (7 to 10, 41) at the safe level.
    [0020]
    20. Optimized surveillance and security system according to the preceding claim, in which the video cameras (21a to 23a, 21b to 23b, 24 to 26) are associated with a microphone (20M) coupled to a signal processing card. transmission (20C), as well as temperature (55) and pressure (56) probes.
    [0021]
    21. Optimized surveillance and security system according to the preceding claim, wherein the video cameras (21a to 23a, 21b to 23b, 24 to 26) are digital sensors (53c) photosensitive in spectral bands that can switch between the visible band - near infrared and the infrared band, and are equipped with a digital processing module (50) of the signals from the photosensitive sensors (53c), the sound processing card (20c) as well as the signals transmitted by the probes of temperature (55) and pressure (56).
    [0022]
    22. Optimized surveillance and security system according to any one of claims 19 to 21, wherein at least one video camera (21a to 23a, 21b to 23b) is movable and autonomous power supply. . 3027718 22
    [0023]
    An optimized monitoring and security system according to any one of claims 19 to 22, wherein at least one video camera lens (27, 28) provided with dedicated lighting means (59) is mounted externally. of the vehicle, in particular under or behind a porthole (Ha) or a door (7) in the case where the vehicle is an aircraft (1), in particular to monitor flaps (V1, V2) and engines (M, M2 ) of the aircraft (1).
    [0024]
    24. Optimized monitoring and security system according to any one of claims 19 to 23, wherein the vehicle having a cockpit, a cockpit (3) in the case of an aircraft (1), at least one fixed display support (3A) is installed on a base (3E) of this cockpit (3).
    [0025]
    25. Optimized surveillance and security system according to any one of claims 19 to 24, in which the video cameras (21a to 23a, 21b to 23b, 24 to 28) have means for varying the field of view and / or or zoom controlled by the display medium (2T, 3A) via the wireless link transmitting / receiving means (20A).
    [0026]
    26. An optimized monitoring and security system according to any one of claims 19 to 25, wherein means for recording video images (11) and video camera sounds (21a to 23a, 21b to 23b, 24). to 28) are provided in connection with the display media (2T, 3A) either in the vehicle (1) or on the ground by suitable wireless link transmitting / receiving means (11, 12).
    [0027]
    27. An optimized monitoring and security system according to any one of claims 19 to 26, wherein the locking means (6V) which equips the vehicle access doors (8) (3) of a vehicle (1) and vehicle access / exit (7), emergency evacuation doors (10), and toilet doors (9) wirelessly transmit lock / unlock status information to electronic display media (2T, 3A). 30
    [0028]
    28. Optimized monitoring and security system according to any one of claims 19 to 27, wherein the media (2T, 3A), equipped with a geolocation chip of a wireless communication connected to an internal transponder. A / C modes, which are connected to an avionics unit, are connected to the vehicle / ground via a wireless server (11) and a router (12), the router (12) being in a transmitter / receiver connection with a ground base. in order to transmit data relating to the state of security of the vehicle (1) to the ground and to receive from the ground base scheduled updates of data and new configurations to be integrated into the display media (2T, 3A) .
    类似技术:
    公开号 | 公开日 | 专利标题
    EP3213307B1|2018-12-12|Method and system for monitoring and securing an enclosure of a vehicle, in particular of an aircraft
    US10723481B2|2020-07-28|Method and system for monitoring and securing an enclosure of a vehicle, in particular of an aircraft
    US7302323B2|2007-11-27|Transportation data recording system
    US6873261B2|2005-03-29|Early warning near-real-time security system
    US6559769B2|2003-05-06|Early warning real-time security system
    US7657330B2|2010-02-02|Optical ring architecture
    US7131136B2|2006-10-31|Comprehensive multi-media surveillance and response system for aircraft, operations centers, airports and other commercial transports, centers and terminals
    US20060276943A1|2006-12-07|Systems and methods for data processing and control in a transportation system
    US20100253781A1|2010-10-07|System and a method for managing events
    US20040039497A1|2004-02-26|Aircraft operations information recording and processing system
    EP3328690B1|2019-05-15|Safety belt, namely for plane seat
    EP2694372B1|2016-07-20|Aircraft provided with a surveillance system
    FR2911987A1|2008-08-01|Video-monitoring method for authorized and unauthorized persons near aircraft, involves detecting person entering into danger area, and controlling tag of identification system with transmitter/receiver on detected person
    EP1776681B1|2012-04-11|Smoke alarm system and method.
    US20120007981A1|2012-01-12|Passenger surveillance
    WO2006130413A2|2006-12-07|Transportation data recording systems and methods
    EP3606819B1|2022-01-12|System for remote monitoring of an area intended to accommodate at least one passenger of an aeroplane and aeroplane cabin equipped with such a remote monitoring system
    EP1476989A1|2004-11-17|Optical ring architecture
    WO2007051955A1|2007-05-10|Device for monitoring a sensitive object such as an aircraft and method for operating this device
    WO2016166666A1|2016-10-20|Method and system for remotely displaying the exterior inside an airplane cabin
    EP2712785A1|2014-04-02|Method for monitoring a set of vehicles of a public transport system
    FR2904506A1|2008-02-01|Safety device for aircraft, has cameras positioned inside aircraft, portable receiver including receiving unit that receives signals transmitted by video signal communicating unit, and display screen displaying image represented by signals
    US20170054920A1|2017-02-23|Aircraft camera viewing system
    FR2753588A1|1998-03-20|Remote monitoring device for sensing unauthorised operation of air, sea and terrestrial transport
    WO2010089499A1|2010-08-12|Device for monitoring an object, such as an aircraft door
    同族专利:
    公开号 | 公开日
    WO2016067168A1|2016-05-06|
    EP3213307B1|2018-12-12|
    EP3213307A1|2017-09-06|
    FR3027718B1|2019-06-21|
    US20170316664A1|2017-11-02|
    US10733858B2|2020-08-04|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US6744381B1|2002-06-28|2004-06-01|Collins Michael J|Aircraft emergency warning system|
    GB2393614A|2002-08-20|2004-03-31|Arinc Inc|Aircraft security communication system|
    US20040145498A1|2003-01-28|2004-07-29|Carroll Michael T|Cabin awareness and warning system|
    WO2006022824A2|2004-02-17|2006-03-02|Thales Avionics, Inc.|Multi-camera surveillance system and method for using the same|
    EP2239198A2|2009-04-07|2010-10-13|Amos Group Ltd.|A system and a method for managing events|
    EP2680578A2|2012-06-25|2014-01-01|The Boeing Company|Vehicle display system|WO2018185332A1|2017-04-07|2018-10-11|Zodiac Aerospace|System for remote monitoring of an area intended to accommodate at least one passenger of an aeroplane and aeroplane cabin equipped with such a remote monitoring system|
    FR3098196A1|2019-07-04|2021-01-08|Airbus|AIRCRAFT WITH A CABIN EQUIPPED WITH A PASSENGER SURVEILLANCE SYSTEM|US5742336A|1996-12-16|1998-04-21|Lee; Frederick A.|Aircraft surveillance and recording system|
    US6529132B2|1998-02-27|2003-03-04|Societe Industrielle D'avation Latecoere|Device for monitoring an enclosure, in particular the hold of an aircraft|
    US6449492B1|1999-12-02|2002-09-10|Qualcomm Incorporated|Apparatus and method for preventing inadvertant operation of a manual input device|
    DE10146657A1|2001-09-21|2003-04-10|Airbus Gmbh|Operating device of a commercial aircraft|
    ES2219127B1|2001-09-25|2006-01-16|Manuel Ardura Gonzalez|AIRCRAFT SECURITY SYSTEM.|
    US6864805B1|2002-09-24|2005-03-08|L-3 Communications Corporation|Surveillance system for aircraft interior|
    US20050195079A1|2004-03-08|2005-09-08|David Cohen|Emergency situation detector|
    US7328012B2|2005-02-11|2008-02-05|Harris Corporation|Aircraft communications system and related method for communicating between portable wireless communications device and ground|
    JP4566166B2|2006-02-28|2010-10-20|三洋電機株式会社|Imaging device|
    US20120007981A1|2010-07-09|2012-01-12|Guerrera Ernest L|Passenger surveillance|
    EP2774043A4|2011-11-04|2015-03-25|Peekaboo Corp|Method and system for remote video monitoring and remote video broadcast|
    DE102011119928B3|2011-12-01|2013-04-11|Airbus Operations Gmbh|Control device for access to monitoring system to monitor airplane cabin, has control unit formed to instruct display unit to display video image at preset position on display unit such that image is superimposed to entertainment program|
    JP6481249B2|2013-07-29|2019-03-13|オムロン株式会社|Programmable display, control method, and program|US10404949B2|2016-07-11|2019-09-03|The Boeing Company|Secure aircraft camera monitoring system|
    WO2018078089A1|2016-10-27|2018-05-03|Zodiac Aerospace|Monument assembly for aircraft comprising a cabin monitoring system|
    US10936879B2|2016-12-19|2021-03-02|The Boeing Company|System for displaying the status of use of aircraft overhead luggage storage bins|
    US20190177004A1|2017-12-08|2019-06-13|Rockwell Collins, Inc.|Integrated Imaging System for a Connected Aircraft|
    US11136137B2|2018-09-10|2021-10-05|Rockwell Collins, Inc.|Non-intrusive passenger rest cabin monitoring system|
    US10864996B1|2020-02-21|2020-12-15|Husam J. Abdalwahid|Apparatus and method of monitoring and securing aircraft|
    DE102020210572A1|2020-08-20|2022-02-24|Diehl Aerospace Gmbh|Cabin for an aircraft with a surveillance arrangement, aircraft with the cabin, surveillance arrangement and method for surveillance of a cabin of an aircraft|
    法律状态:
    2015-10-05| PLFP| Fee payment|Year of fee payment: 2 |
    2016-04-29| PLSC| Search report ready|Effective date: 20160429 |
    2016-10-13| PLFP| Fee payment|Year of fee payment: 3 |
    2017-10-26| PLFP| Fee payment|Year of fee payment: 4 |
    2018-10-22| PLFP| Fee payment|Year of fee payment: 5 |
    2020-10-16| ST| Notification of lapse|Effective date: 20200905 |
    优先权:
    申请号 | 申请日 | 专利标题
    FR1460358|2014-10-28|
    FR1460358A|FR3027718B1|2014-10-28|2014-10-28|METHOD AND SYSTEM FOR MONITORING AND SECURING A VEHICLE ENCLOSURE, IN PARTICULAR AN AIRCRAFT|FR1460358A| FR3027718B1|2014-10-28|2014-10-28|METHOD AND SYSTEM FOR MONITORING AND SECURING A VEHICLE ENCLOSURE, IN PARTICULAR AN AIRCRAFT|
    EP15808777.5A| EP3213307B1|2014-10-28|2015-10-22|Method and system for monitoring and securing an enclosure of a vehicle, in particular of an aircraft|
    US15/521,958| US10733858B2|2014-10-28|2015-10-22|Method and system for monitoring and securing an enclosure of a vehicle, in particular of an aircraft|
    PCT/IB2015/058158| WO2016067168A1|2014-10-28|2015-10-22|Method and system for monitoring and securing an enclosure of a vehicle, in particular of an aircraft|
    US15/497,633| US10723481B2|2014-10-28|2017-04-26|Method and system for monitoring and securing an enclosure of a vehicle, in particular of an aircraft|
    [返回顶部]