CN212909813U - Monitoring image processing system based on compressed sensing - Google Patents
Monitoring image processing system based on compressed sensing Download PDFInfo
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- CN212909813U CN212909813U CN202021923572.4U CN202021923572U CN212909813U CN 212909813 U CN212909813 U CN 212909813U CN 202021923572 U CN202021923572 U CN 202021923572U CN 212909813 U CN212909813 U CN 212909813U
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Abstract
The utility model provides a monitoring image processing system based on compression perception, including the processing control system who is located the management backstage with be located indoor and connect in processing control system's camera, just the camera including the COMS image sensor that the integration has the compression perception, processing control system still be connected with vital sign monitoring facilities and call for help button, vital sign monitoring facilities and call for help button all with the camera coupled. The utility model discloses combine to use compressed sensing technique, can improve the transmission efficiency of surveillance video, reduce the delay time of surveillance video, save a large amount of hardware acquisition facilities that are used for signal sampling and the storage that is used for the resource storage simultaneously and use; the vital sign monitoring equipment and the distress button are combined, so that image data can be acquired when necessary, energy consumption can be reduced, and the privacy problem can be avoided.
Description
Technical Field
The utility model belongs to the technical field of wisdom medical treatment intelligence house, especially, relate to a surveillance image processing system based on compressed sensing.
Background
The intelligent life monitoring system is very important for life monitoring of users in the fields of intelligent hospitalization, intelligent medical treatment and intelligent old-age care. At present, contact type sign monitoring equipment or non-contact type sign monitoring equipment is generally adopted to monitor sign information of a user, and abnormal information is sent to a background under the condition that abnormality is detected. However, the existing physical sign monitoring only monitors data, and background personnel cannot simultaneously see the actual situation of the monitored object when acquiring abnormal vital sign information of the monitored object. The camera can provide the current situation of the monitored object to the background, but because privacy is involved, real-time monitoring of the monitored object through the camera is not feasible, so that the monitoring system applying the camera to patients and old people is not popularized at present.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the above-mentioned problem, provide a monitoring image processing system based on compressed sensing.
In order to achieve the above purpose, the utility model adopts the following technical proposal:
the utility model provides a control image processing system based on compressed sensing, including be located the management backstage processing control system with be located indoor and connect in processing control system's camera, just the camera including the COMS image sensor that the integration has compressed sensing, processing control system still be connected with vital sign monitoring facilities and call for help button, vital sign monitoring facilities and call for help button all with the camera coupled.
In the monitoring image processing system based on compressed sensing, an indicator lamp is embedded in a shell of the camera, and the indicator lamp is connected in series with an electrifying loop of the camera to light the indicator lamp when the camera is turned on.
In the above monitoring image processing system based on compressed sensing, the processing control system is connected with an image recognition module for recognizing a human body in a video and a video cutting module for cutting out a video clip with the human body.
In the monitoring image processing system based on compressed sensing, the vital sign monitoring device is a wearable vital sign monitoring device or a non-contact vital sign monitoring device.
In the above monitoring image processing system based on compressed sensing, the wearable physical sign monitoring device/non-contact physical sign monitoring device includes a first wireless module, and the wearable physical sign monitoring device/non-contact physical sign monitoring device is wirelessly connected to the processing control system through the first wireless module.
In the monitoring image processing system based on compressed sensing, the non-contact type physical sign detection device is an infrared life detector or a radar life detector.
In the monitoring image processing system based on compressed sensing, the vital sign monitoring equipment is wearable sign monitoring equipment, a positioning module based on wifi indoor positioning technology is integrated in the wearable sign monitoring equipment, and the processing control system obtains the current position of a user through the wearable sign monitoring equipment.
In the monitoring image processing system based on compressed sensing, a plurality of cameras are distributed indoors, and the position information of each camera is stored in the processing control system.
In the above monitoring image processing system based on compressed sensing, the camera is connected to the second wireless module, and the camera is connected to the processing control system through the second wireless module; the distress call button is connected with the third wireless module and is wirelessly connected with the processing control system through the third wireless module.
In the monitoring image processing system based on compressed sensing, the vital sign monitoring equipment is non-contact type vital sign monitoring equipment, and the camera, the distress button and the vital sign monitoring equipment are connected with the processing control system through the same wireless module.
The utility model has the advantages that:
1. and combining the distributed coding of application of compressed sensing, integrating a data compression process into an image sensing process, and reducing the generation of discarded images from the source. The transmission efficiency of the monitoring video is improved, the delay time of the monitoring video is reduced, and meanwhile, a large amount of hardware acquisition facilities for signal sampling and storage application for resource storage are saved;
2. the vital sign monitoring equipment and the distress button are combined, so that image data can be acquired when necessary, energy consumption can be reduced, and the privacy problem can be avoided;
3. the wearable sign monitoring equipment with the positioning function is adopted, the specific position of a user can be obtained, meanwhile, the wearable sign monitoring equipment is associated with an indoor camera, automatic starting of the camera at the positioning position is achieved, and the current state video of the user can be obtained at the first time under the condition that the vital signs of the user are abnormal.
Drawings
Fig. 1 is a block diagram of a system architecture of a monitoring image processing system according to a first embodiment of the present invention;
fig. 2 is a block diagram of a system architecture of a monitoring image processing system according to a second embodiment of the present invention.
Reference numerals: a process control system 1; a camera 2; a vital signs monitoring device 3; a positioning module 31; a call for help button 5; and an indicator light 6.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Example one
As shown in fig. 1, the present embodiment discloses a monitoring image processing system based on compressed sensing, which includes a processing control system 1 located in a management background and a camera 2 located indoors and connected to the processing control system 1, where the camera 2 may be connected to the processing control system 1 by a wire or wirelessly connected to the processing control system 1, and this is not limited herein. And the camera comprises a COMS image sensor integrated with compressed sensing, and the monitoring image processing system integrates a data compression process into an image sensing process by combining with the application of the distributed coding of the compressed sensing, thereby reducing the generation of abandoned images from the source. By the theory of synchronously sampling and compressing the signals, the original signals can be reconstructed by only a small number of observation values, so that a large number of hardware acquisition facilities for signal sampling are saved on one hand, and a large number of storage resources are saved on the other hand in the aspect of application.
Specifically, the processing control system 1 is further connected with a vital sign monitoring device 3 and a call-for-help button 5, and both the vital sign monitoring device 3 and the call-for-help button 5 are coupled with the camera 2 to start the camera 2 when the vital sign monitoring device 3 monitors that the vital signs of the monitored object are abnormal or when the user presses the call-for-help button 5. And here, an indicator lamp 6 is embedded on the housing of the camera 2, and the indicator lamp 6 is connected in series on the power-on circuit of the camera 2 to light the indicator lamp 6 when the camera 2 is turned on. The indoor personnel are prompted through the lighted indicator lamp 2 that the camera 2 is in the on state at the moment. The presence of the indicator light 6 gives the user a sense of security without the discomfort of being monitored due to the presence of the camera, while being able to call for help more efficiently when needed. The help seeking mode comprises the steps that a user actively seeks help and the system automatically sends out a help seeking signal, a safer monitoring effect can be achieved, the privacy of the user is protected, meanwhile, the help seeking effect is guaranteed, and a rescue worker at the end of the processing control system 1 can know the latest state of the user at the first time so as to better prepare rescue articles and make a rescue plan.
Specifically, the vital sign monitoring device 3 is a wearable vital sign monitoring device or a non-contact vital sign monitoring device, and the non-contact vital sign detecting device is an infrared vital detector or a radar vital detector.
Wearable sign monitoring equipment/non-contact sign monitoring equipment is including first wireless module, and wearable sign monitoring equipment/non-contact sign monitoring equipment passes through first wireless module wireless connection in processing control system 1.
The camera 2 is connected to the second wireless module, and the camera 2 is connected to the processing control system 1 through the second wireless module; the distress button 5 is connected to the third wireless module to be wirelessly connected to the processing control system 1 through the third wireless module. The camera 2 and the distress button 5 may share a wireless module. If the vital sign monitoring equipment 3 is non-contact type vital sign monitoring equipment, the camera 2, the distress button 5 and the vital sign monitoring equipment 3 can share a wireless module and are connected to the processing control system 1 through the same wireless module. The wireless module may be a Zigbee wireless module, a WiFi module, or other wireless modules.
Further, the processing control system 1 is connected with an image recognition module for recognizing a human body in the video and a video cutting module for cutting out a video clip with the human body. Because the system has the direct effect of acquiring the current state of the monitored human body in the monitoring range, blank segments (no human body segment in the video) can be directly filtered out for convenient viewing, and the background can retain the original video frequency.
This scheme monitoring image processing system has combined vital sign monitoring facilities 3 and distress call button 5, can enough gather image data when necessary, can reduce the energy consumption again, can also avoid the privacy problem. Meanwhile, the compressed sensing technology is adopted, so that the transmission efficiency of the monitoring video can be improved, and the delay time of the monitoring video is reduced.
Example two
As shown in fig. 2, the present embodiment is similar to the present embodiment, and the difference is that the vital sign monitoring device 3 of the present embodiment is a wearable vital sign monitoring device, and a positioning module 31 based on wifi indoor positioning technology is integrated in the wearable vital sign monitoring device, and the processing and control system 1 obtains the current position of the user through the wearable vital sign monitoring device. The indoor multiple cameras 2 are arranged, and the position information (position a and position B … …) of each camera 2 is stored in the processing control system 1, so that if the indoor range is large, the current position of the user can be firstly obtained through the positioning module 31 under the condition that the vital signs of the user are monitored to be abnormal, and then the camera 2 at the corresponding position is started to realize the purpose of obtaining the current state video of the user at the first time.
Certainly, if the indoor range is large, a plurality of distress call buttons 5 can be arranged indoors, one distress call button 5 at least corresponds to one camera 2, and when a certain distress call button 5 is pressed, the processing control system 1 starts the corresponding camera 2 and acquires video data.
In addition, the processing control system 1 may also be connected to the mobile terminal, and configured to send the acquired video data to the mobile terminal.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Although the process control system 1 is used more herein; a camera 2; a vital signs monitoring device 3; a positioning module 31; a call for help button 5; indicating lamps 6, etc., but does not exclude the possibility of using other terms. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.
Claims (10)
1. The utility model provides a control image processing system based on compressed sensing, including be located management backstage processing control system (1) and be located indoor and connect in camera (2) of processing control system (1), just the camera including integrated COMS image sensor who has compressed sensing, its characterized in that, processing control system (1) still be connected with vital sign monitoring facilities (3) and call for help button (5), vital sign monitoring facilities (3) and call for help button (5) all with camera (2) coupled.
2. The monitoring image processing system based on compressed sensing according to claim 1, wherein an indicator light (6) is embedded on the housing of the camera (2), and the indicator light (6) is connected in series on the power-on circuit of the camera (2) to light the indicator light (6) when the camera (2) is turned on.
3. The monitoring image processing system based on compressed sensing according to claim 2, wherein the processing control system (1) is connected with an image recognition module for recognizing human body in the video and a video cutting module for cutting out video segments with human body.
4. The monitoring image processing system based on compressed sensing according to any one of claims 1-3, wherein the vital sign monitoring device (3) is a wearable vital sign monitoring device or a contactless vital sign monitoring device.
5. The monitoring image processing system based on compressed sensing according to claim 4, wherein the wearable/contactless physical sign monitoring device comprises a first wireless module, and the wearable/contactless physical sign monitoring device is wirelessly connected to the processing control system (1) via the first wireless module.
6. The compressive sensing-based monitoring image processing system as claimed in claim 5, wherein the non-contact vital sign detection device is an infrared or radar life detector.
7. The monitoring image processing system based on compressed sensing according to claim 5, wherein the vital sign monitoring device (3) is a wearable vital sign monitoring device, and a positioning module (31) based on wifi indoor positioning technology is integrated in the wearable vital sign monitoring device, and the processing control system (1) obtains the current position of the user through the wearable vital sign monitoring device.
8. The monitoring image processing system based on compressed sensing of claim 7, characterized in that a plurality of cameras (2) are distributed in the room, and the position information of each camera is stored in the processing control system (1).
9. The monitoring image processing system based on compressed sensing according to claim 8, wherein the camera (2) is connected to a second wireless module, and the camera (2) is connected to the processing control system (1) through the second wireless module; the distress call button (5) is connected with a third wireless module so as to be wirelessly connected with the processing control system (1) through the third wireless module.
10. The monitoring image processing system based on compressed sensing according to claim 9, wherein the vital sign monitoring device (3) is a non-contact vital sign monitoring device, and the camera (2), the call-for-help button (5) and the vital sign monitoring device (3) are connected to the processing control system (1) through the same wireless module.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202021923572.4U CN212909813U (en) | 2020-09-04 | 2020-09-04 | Monitoring image processing system based on compressed sensing |
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| CN202021923572.4U CN212909813U (en) | 2020-09-04 | 2020-09-04 | Monitoring image processing system based on compressed sensing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113593199A (en) * | 2021-06-29 | 2021-11-02 | 上海摩勤智能技术有限公司 | Indicator light device and electronic equipment comprising same |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113593199A (en) * | 2021-06-29 | 2021-11-02 | 上海摩勤智能技术有限公司 | Indicator light device and electronic equipment comprising same |
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