CN115909194A - Security protection monitoring information processing system based on image recognition - Google Patents

Security protection monitoring information processing system based on image recognition Download PDF

Info

Publication number
CN115909194A
CN115909194A CN202211312482.5A CN202211312482A CN115909194A CN 115909194 A CN115909194 A CN 115909194A CN 202211312482 A CN202211312482 A CN 202211312482A CN 115909194 A CN115909194 A CN 115909194A
Authority
CN
China
Prior art keywords
module
image data
video image
monitoring
information processing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202211312482.5A
Other languages
Chinese (zh)
Inventor
曹志雷
魏一
冯力
喻鑫
陈新霞
边荣国
陆强祖
教颖辉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jinpeng Electronic Information Machine Co ltd
Original Assignee
Jinpeng Electronic Information Machine Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jinpeng Electronic Information Machine Co ltd filed Critical Jinpeng Electronic Information Machine Co ltd
Priority to CN202211312482.5A priority Critical patent/CN115909194A/en
Publication of CN115909194A publication Critical patent/CN115909194A/en
Pending legal-status Critical Current

Links

Images

Abstract

The invention relates to the technical field of image processing, in particular to a security monitoring information processing system based on image recognition, which comprises a monitoring information processing system, a security monitoring information processing system and a security monitoring information processing system, wherein the monitoring information processing system comprises a monitoring information processing module; the control terminal is a main control end of the system and is used for sending out an execution command; the receiving module is used for receiving video image data obtained by real-time monitoring of each monitoring camera in a monitoring area; the dynamic identification module is used for identifying a dynamic video image data part in the video image data received in the receiving module; the invention can process the image data acquired by the monitoring cameras in real time to a certain extent, is convenient for workers to check, can capture the position of each monitoring camera firstly in the operation process of the invention so as to be convenient for confirming the position of a problem area in time when the problem occurs in the monitoring area of the follow-up monitoring camera, and can effectively increase the types of the problems which can be monitored by the system through the monitoring cameras by adopting dynamic human body recognition and audio and heat source data acquisition so as to achieve the purpose of improving the applicability of the system.

Description

Security protection monitoring information processing system based on image recognition
Technical Field
The invention relates to the technical field of image processing, in particular to a security monitoring information processing system based on image recognition.
Background
The security monitoring system is an independent and complete system which is formed by transmitting video signals in a closed loop by using optical fibers, coaxial cables or microwaves and shooting, displaying and recording images. The system can reflect the monitored object in real time, vividly and truly, not only greatly prolongs the observation distance of human eyes, but also enlarges the functions of the human eyes, can replace manpower to carry out long-time monitoring in severe environment, enables people to see all the actual conditions of the monitored site, and records the actual conditions through a video recorder. Meanwhile, the alarm system equipment alarms the illegal intrusion, the generated alarm signal is input into the alarm host, and the alarm host triggers the monitoring system to record the video.
The current security monitoring technology is too old and not innovated for a long time, and the appointed area image shot by the monitoring camera basically has network optical fiber transmission to a monitoring room, and the staff monitors in the monitoring room through a display screen.
Disclosure of Invention
Solves the technical problem
Aiming at the defects in the prior art, the invention provides a security monitoring information processing system based on image recognition, which solves the technical problems in the background technology.
Technical scheme
In order to realize the purpose, the invention is realized by the following technical scheme:
a security monitoring information processing system based on image recognition comprises;
the control terminal is a main control end of the system and is used for sending out an execution command;
the receiving module is used for receiving video image data obtained by monitoring each monitoring camera in a monitoring area in real time;
the dynamic identification module is used for identifying a dynamic video image data part in the video image data received in the receiving module;
the processing module is used for receiving the dynamic video image data obtained by the processing of the dynamic identification module and segmenting the image data of the dynamic video image data;
the display module is used for receiving the dynamic video image data obtained after the processing of the lower-level sub-module of the processing module and playing the dynamic video image data;
the analysis module is used for analyzing the use scene of the monitoring camera;
the marking module is used for marking the dynamic video image data;
and the recording module is used for acquiring the dynamic video image data marked in the marking module and recording the data which is obtained by the processing of the lower-level sub-module of the processing module and corresponds to the stored dynamic video image data.
Still further, the receiving module is provided with a sub-module at a lower stage, including:
the selection unit is used for selecting the monitoring camera as a priority video image data receiving object of the receiving module;
the source tracing unit is used for acquiring the position information of the monitoring cameras when the receiving module receives the video image data transmitted by each monitoring camera;
and the queue unit is used for generating a transmission queue of a priority queue for the video image data transmitted by the monitoring camera received by the receiving module.
Furthermore, the selection unit operates in a self-defined mode according to user settings in the system operation process, the video image data queue logic operated by the queue unit is set according to the time of the video image data transmitted by the monitoring camera, and when the selection unit operates, the queue unit operates to generate the queue and the video image data selected by the selection unit operating corresponds to the monitoring camera and is arranged as a front position.
Furthermore, each frame in each sub-video data file of the processing module, which performs the partition processing on the video data, is equal.
Still further, the processing module is provided with sub-modules at a lower level, including:
the human body identification unit is used for identifying whether human body image data exist in a picture frame in the dynamic video image data or not;
the audio acquisition unit is used for acquiring audio data in the dynamic video image data;
and the heat source sensor is used for acquiring heat source image data in the dynamic video image data.
Furthermore, the audio acquisition unit and the heat source sensor operate to acquire corresponding dynamic video image data according to a set threshold, the set threshold is set by user definition when the system operates in an initial state, and the audio acquisition unit and the heat source sensor operate to acquire data according to the set threshold and send the acquired dynamic video image data to the display module.
Furthermore, after the analysis module identifies the use scene of the monitoring camera, the analysis module analyzes the use scene attribute characteristics of the monitoring camera, synchronously sends the attribute characteristics of the use scene of the monitoring camera to the processing module, and the processing module references the use scene attribute characteristics of the monitoring camera to selectively allocate the submodules.
Furthermore, when the display module runs, the synchronous acquisition processing module performs image data segmentation on the dynamic video image data, and uniformly segments a display area on the display module by referring to the segmentation result so as to synchronously display a plurality of groups of dynamic video image data;
the display area division number of the display module is more than or equal to half of the division number of the processing module for the dynamic video image data.
Furthermore, the marking module and the recording module are provided with modules at the lower level, and the modules comprise:
the hosting module is used for acquiring data which is recorded and stored in the recording module and is processed by a lower-level sub-module of the processing module and corresponds to the dynamic video image data; the system is used for setting a system hosting state;
when the operation system of the hosting module enters a hosting state, the dynamic video image data obtained by real-time monitoring of the monitoring camera is compared with the dynamic video image data recorded and stored in the recording module, and when the data contents obtained by processing two groups of dynamic video image data by the sub-modules arranged at the lower level of the processing module are the same, the audio prompt is triggered by the audio unit.
Furthermore, the control terminal is electrically connected with a receiving module through a medium, the receiving module is electrically connected with a selecting unit, a tracing unit and a queue unit through a medium, the receiving module is electrically connected with a dynamic identification module and a processing module through a medium, the processing module is electrically connected with a human body identification unit, an audio acquisition unit and a heat source sensor through a medium, the processing module is electrically connected with a display module and an analysis module through a medium, the analysis module is electrically connected with the processing module through a medium, the analysis module is electrically connected with a marking module, a recording module and a hosting module through a medium, and the hosting module is internally electrically connected with an audio unit through a medium.
Advantageous effects
Compared with the known public technology, the technical scheme provided by the invention has the following beneficial effects:
1. the invention provides a security monitoring information processing system based on image recognition, which can process image data acquired by monitoring cameras in real time to a certain extent so as to achieve the purpose of convenient checking by workers.
2. In the using process, the invention further carries out data office segmentation on the adaptive data shot by the monitoring camera, segments the video data into a plurality of parts, and effectively reduces the reading amount of a display screen end user by carrying out basic screening in the system in real time, thereby not only reducing the workload of the display screen end user, but also improving the efficiency of the display screen end user in carrying out safety monitoring and supervision on the designated area through the monitoring camera.
3. The invention can mark the monitoring camera and the generated data thereof for system study each time when the monitoring camera monitors the security threat situation by providing the marking module for the user, thereby enabling the system to execute the hosting state based on the marked data, so as to avoid missing various security threat situations appearing in the monitoring area of the monitoring camera as far as possible under the condition that the user at the display screen end is no longer present.
Drawings
In order to more clearly illustrate the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
FIG. 1 is a schematic structural diagram of a security monitoring information processing system based on image recognition;
the reference numerals in the drawings denote: 1. a control terminal; 2. a receiving module; 21. a selection unit; 22. a source tracing unit; 23. a queue unit; 3. a dynamic identification module; 4. a processing module; 41. a human body recognition unit; 42. an audio acquisition unit; 43. a heat source sensor; 5. a display module; 6. an analysis module; 7. a marking module; 8. a recording module; 9. a hosting module; 91. an audio unit.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The present invention will be further described with reference to the following examples.
Example 1
As shown in fig. 1, the security monitoring information processing system based on image recognition in this embodiment includes:
the control terminal 1 is a main control end of the system and is used for sending out an execution command;
the receiving module 2 is used for receiving video image data obtained by monitoring each monitoring camera in a monitoring area in real time;
a motion recognition module 3 for recognizing a motion video image data portion in the video image data received in the reception module 2;
the processing module 4 is used for receiving the dynamic video image data obtained by the processing of the dynamic identification module 3 and segmenting the image data of the dynamic video image data;
the display module 5 is used for receiving the dynamic video image data obtained after the processing of the lower-level sub-module of the processing module 4 and playing the dynamic video image data;
the analysis module 6 is used for analyzing the use scene of the monitoring camera;
a marking module 7, configured to mark the dynamic video image data;
and the recording module 8 is used for acquiring the dynamic video image data marked in the marking module 7 and recording data which is processed by the lower-level sub-module of the processing module 4 and corresponds to the stored dynamic video image data.
In this embodiment, the control terminal 1 controls the receiving module 2 to operate and receive video image data obtained by real-time monitoring of each monitoring camera in a monitoring area, the dynamic identification module 3 operates and identifies a dynamic video image data portion in the video image data received in the receiving module 2 in real time, the processing module 4 operates and receives dynamic video image data obtained by processing of the dynamic identification module 3 in a rear-mounted manner, image data segmentation is performed on the dynamic video image data, the display module 5 receives dynamic video image data obtained by processing of a lower-level sub-module of the processing module 4, the dynamic video image data is played, the synchronous analysis module 6 analyzes a use scene of the monitoring cameras, the marking module 7 marks the dynamic video image data immediately, and the recording module 8 obtains the dynamic video image data marked in the marking module 7 and records and stores data obtained by processing of the lower-level sub-module of the processing module 4 corresponding to the dynamic video image data.
Example 2
In a specific implementation aspect, on the basis of embodiment 1, this embodiment further specifically describes, with reference to fig. 1, a security monitoring information processing system based on image recognition in embodiment 1:
the 2 subordinate of receiving module is provided with the submodule piece, include:
a selection unit 21 for selecting a monitoring camera as a priority video image data reception object of the reception module 2;
the source tracing unit 22 is configured to obtain position information of the monitoring cameras when the receiving module 2 receives video image data transmitted by each monitoring camera;
the queue unit 23 is configured to perform transmission queue generation of a priority queue on the video image data transmitted by the monitoring camera received by the receiving module 2.
Preferably, the selection unit 21 performs custom operation according to user settings during system operation, the video image data queue logic performed by the queue unit 23 is set according to the time of video image data transmitted by the monitoring camera, and when the selection unit 21 performs operation, the queue unit 23 performs generation of a queue by using the monitoring camera corresponding to the video image data selected by the selection unit 21 as a front position arrangement.
Through the setting of the sub-module in the receiving module 2, the video image data can be preliminarily processed before being transmitted to the display module 5 by the monitoring camera in the system running process, so that the video image data which possibly has safety problems can be received by the display module 5 in a limited way.
Preferably, the picture frames in each sub moving picture data file of the processing module 4 that performs the partition processing on the moving picture data are equal.
The isomorphic setting limits the size of the sub-dynamic video image data, avoids the problem of large deviation of the size of the sub-dynamic video image, and enables the video data to be transmitted to the display module 5 more uniformly and stably.
Preferably, the processing module 4 is provided with sub-modules at a lower level, including:
a human body recognition unit 41 for recognizing whether human body image data exists in a picture frame in the dynamic video image data;
an audio acquisition unit 42, configured to acquire audio data in the dynamic video image data;
and the heat source sensor 43 is used for acquiring heat source image data in the dynamic video image data.
Preferably, the audio acquisition unit 42 and the heat source sensor 43 operate to acquire corresponding dynamic video image data according to a set threshold, the set threshold is set by a user in an initial state of system operation, and when the audio acquisition unit 42 and the heat source sensor 43 operate, data is acquired according to the set threshold, and the acquired dynamic video image data is sent to the display module 5.
The applicability of the system can be further improved through the arrangement of the sub-modules, so that the system configuration and the monitoring camera can be suitable for different scenes.
Preferably, after the analysis module 6 operates to identify the usage scene of the monitoring camera, the attribute characteristics of the usage scene of the monitoring camera are analyzed, the attribute characteristics of the usage scene of the monitoring camera are synchronously sent to the processing module 4, and the processing module 4 refers to the attribute characteristics of the usage scene of the monitoring camera to selectively allocate the sub-modules.
Through the further optimization system, the system can control and apply all modules in the system according to the use scene of the monitoring camera.
Preferably, when the display module 5 operates, the synchronous acquisition processing module 4 performs image data segmentation on the dynamic video image data, and uniformly segments a display area on the display module 5 by referring to the segmentation result so as to synchronously display a plurality of groups of dynamic video image data;
the display area division number of the display module 5 is more than or equal to half of the division number of the processing module 4 for the dynamic video image data.
The arrangement can ensure that the divided image data can be displayed in the display module 5.
Example 3
In a specific implementation aspect, on the basis of embodiment 1, this embodiment further specifically describes, with reference to fig. 1, a security monitoring information processing system based on image recognition in embodiment 1:
the marking module 7 and the recording module 8 are provided with modules at lower levels, including:
the hosting module 9 is configured to obtain data processed by a lower-level sub-module of the processing module 4, where the data is recorded and stored in the recording module 8 and corresponds to the dynamic video image data; the system is used for setting a system hosting state;
when the operation system of the hosting module 9 enters a hosting state, the dynamic video image data obtained by real-time monitoring of the monitoring camera is compared with the dynamic video image data recorded and stored in the recording module 8, and when the data contents obtained by processing two groups of dynamic video image data by the sub-modules arranged at the lower level of the processing module 4 are the same, the audio prompt is triggered by the audio unit 91.
Preferably, the control terminal 1 is electrically connected with the receiving module 2 through a medium, the lower stage of the receiving module 2 is electrically connected with the selecting unit 21, the tracing unit 22 and the queue unit 23 through a medium, the lower stage of the receiving module 2 is electrically connected with the dynamic identification module 3 and the processing module 4 through a medium, the lower stage of the processing module 4 is electrically connected with the human body identification unit 41, the audio acquisition unit 42 and the heat source sensor 43 through a medium, the processing module 4 is electrically connected with the display module 5 and the analysis module 6 through a medium, the analysis module 6 is electrically connected with the processing module 4 through a medium, the analysis module 6 is electrically connected with the marking module 7, the recording module 8 and the hosting module 9 through a medium, and the inside of the hosting module 9 is electrically connected with the audio unit 91 through a medium.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims (10)

1. The utility model provides a security protection monitoring information processing system based on image recognition which characterized in that includes:
the control terminal (1) is a main control end of the system and is used for sending out an execution command;
the receiving module (2) is used for receiving video image data obtained by monitoring each monitoring camera in a monitoring area in real time;
a motion recognition module (3) for recognizing a motion video image data portion in the video image data received in the reception module (2);
the processing module (4) is used for receiving the dynamic video image data obtained by the processing of the dynamic identification module (3) and segmenting the dynamic video image data;
the display module (5) is used for receiving the dynamic video image data obtained after the processing of the lower sub-module of the processing module (4) and playing the dynamic video image data;
the analysis module (6) is used for analyzing the use scene of the monitoring camera;
a marking module (7) for marking the dynamic video image data;
and the recording module (8) is used for acquiring the dynamic video image data marked in the marking module (7) and recording the data which is obtained by the processing of the lower-level sub-module of the processing module (4) and corresponds to the stored dynamic video image data.
2. The image recognition-based security monitoring information processing system according to claim 1, wherein the receiving module (2) is provided with sub-modules at a lower level, and the sub-modules comprise:
a selection unit (21) for selecting a monitoring camera as a priority video image data reception object of the reception module (2);
the source tracing unit (22) is used for acquiring the position information of the monitoring cameras when the receiving module (2) receives the video image data transmitted by each monitoring camera;
and the queue unit (23) is used for generating a transmission queue of a priority queue for the video image data transmitted by the monitoring camera received by the receiving module (2).
3. The security monitoring information processing system based on image recognition is characterized in that the selection unit (21) operates in a self-defined mode according to user setting in the system operation process, video image data queue logic operated by the queue unit (23) is set according to the time of video image data transmitted by the monitoring camera, and when the selection unit (21) operates, the queue unit (23) operates to generate a queue so that the video image data selected by the selection unit (21) operates and corresponds to the monitoring camera to be arranged as a preposition.
4. The image recognition-based security monitoring information processing system according to claim 1, wherein the frames of the sub-motion video image data files in the processing module (4) that separate the motion video image data are equal.
5. The image recognition-based security monitoring information processing system according to claim 1, wherein the processing module (4) is provided with sub-modules at a lower level, and the sub-modules comprise:
a human body recognition unit (41) for recognizing whether human body image data exists in a picture frame in the moving video image data;
an audio acquisition unit (42) for acquiring audio data in the dynamic video image data;
and the heat source sensor (43) is used for acquiring heat source image data in the dynamic video image data.
6. The image recognition-based security monitoring information processing system according to claim 5, wherein the audio acquisition unit (42) and the heat source sensor (43) operate to acquire corresponding dynamic video image data according to a set threshold, the set threshold is set by a user in an initial state of the system, and the audio acquisition unit (42) and the heat source sensor (43) operate to acquire data according to the set threshold and send the acquired dynamic video image data to the display module (5).
7. The security monitoring information processing system based on image recognition as claimed in claim 1, wherein after the analysis module (6) operates to recognize the usage scenario of the monitoring camera, the analysis module analyzes the usage scenario attribute feature of the monitoring camera, synchronously sends the attribute feature of the usage scenario of the monitoring camera to the processing module (4), and the processing module (4) selectively allocates the sub-modules with reference to the usage scenario attribute feature of the monitoring camera.
8. The image recognition-based security monitoring information processing system according to claim 1, wherein the display module (5) synchronously obtains the result of image data segmentation performed on the dynamic video image data by the processing module (4) during operation, and uniformly segments the display area on the display module (5) with reference to the segmentation result for synchronously displaying multiple sets of dynamic video image data;
the display area division number of the display module (5) is more than or equal to half of the division number of the processing module (4) for the dynamic video image data.
9. The image recognition-based security monitoring information processing system according to claim 1, wherein the marking module (7) and the recording module (8) are provided with modules at a lower level, and the system comprises:
the hosting module (9) is used for acquiring data which are recorded and stored in the recording module (8) and are processed by the lower-level sub-module of the processing module (4); the system is used for setting a system hosting state;
when the operation system of the hosting module (9) enters a hosting state, dynamic video image data obtained by real-time monitoring of the monitoring camera is compared with dynamic video image data recorded and stored in the recording module (8), and when the data contents of two groups of dynamic video image data are the same and are processed by sub-modules arranged at the lower level of the processing module (4), audio prompt is triggered through the audio unit (91).
10. The security monitoring information processing system based on image recognition as claimed in claim 1, wherein the control terminal (1) is electrically connected with a receiving module (2) through a medium, the receiving module (2) is electrically connected with a selecting unit (21), a tracing unit (22) and a queue unit (23) through a medium, the receiving module (2) is electrically connected with a dynamic recognition module (3) and a processing module (4) through a medium, the processing module (4) is electrically connected with a human body recognition unit (41), an audio acquisition unit (42) and a heat source sensor (43) through a medium, the processing module (4) is electrically connected with a display module (5) and an analysis module (6) through a medium, the analysis module (6) is electrically connected with the processing module (4) through a medium, the analysis module (6) is electrically connected with a marking module (7), a recording module (8) and a hosting module (9) through a medium, and the hosting module (9) is electrically connected with an audio unit (91) through a medium.
CN202211312482.5A 2022-10-25 2022-10-25 Security protection monitoring information processing system based on image recognition Pending CN115909194A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202211312482.5A CN115909194A (en) 2022-10-25 2022-10-25 Security protection monitoring information processing system based on image recognition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202211312482.5A CN115909194A (en) 2022-10-25 2022-10-25 Security protection monitoring information processing system based on image recognition

Publications (1)

Publication Number Publication Date
CN115909194A true CN115909194A (en) 2023-04-04

Family

ID=86480476

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202211312482.5A Pending CN115909194A (en) 2022-10-25 2022-10-25 Security protection monitoring information processing system based on image recognition

Country Status (1)

Country Link
CN (1) CN115909194A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117098282A (en) * 2023-10-18 2023-11-21 硬创(济宁)控股有限公司 Big data management system and method based on intelligent park

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117098282A (en) * 2023-10-18 2023-11-21 硬创(济宁)控股有限公司 Big data management system and method based on intelligent park
CN117098282B (en) * 2023-10-18 2024-01-09 硬创(济宁)控股有限公司 Big data management system and method based on intelligent park

Similar Documents

Publication Publication Date Title
CN102752574B (en) Video monitoring system and method
CN109167997B (en) Video quality diagnosis system and method
EP3070938A1 (en) Image processing apparatus and method
CN106851408A (en) A kind of television set throws screen monitoring device and method
CN115909194A (en) Security protection monitoring information processing system based on image recognition
US20110255590A1 (en) Data transmission apparatus and method, network data transmission system and method using the same
CN113096158A (en) Moving object identification method and device, electronic equipment and readable storage medium
CN112149551A (en) Safety helmet identification method based on embedded equipment and deep learning
CN103281391A (en) Monitoring system for financial industry
CN107979649A (en) The more wire body multistation system and methods of AOI based on Inline servers
CN111656275A (en) Method and device for determining image focusing area
CN111416960A (en) Video monitoring system based on cloud service
CN110443221A (en) A kind of licence plate recognition method and system
CN112702577A (en) Fusion video monitoring system accessed by multi-protocol video monitoring equipment
CN112906488A (en) Security protection video quality evaluation system based on artificial intelligence
CN111951161A (en) Target identification method and system and inspection robot
CN112419639A (en) Video information acquisition method and device
CN116824480A (en) Monitoring video analysis method and system based on deep stream
CN109324911A (en) User behavior detects smart screen automatically and grabs screen system
WO2019124634A1 (en) Syntax-based method for object tracking in compressed video
CN116152945A (en) Under-mine inspection system and method based on AR technology
CN114079777A (en) Video processing method and device
US20230186654A1 (en) Systems and methods for detection and display of whiteboard text and/or an active speaker
CN203279072U (en) Finance industry networking monitor system
CN105654404A (en) Computer examination anti-cheating method in electric power system

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination