Interrogation scene monitoring method, equipment and storage medium

A scene and personnel technology, applied in the computer field, can solve problems such as low accuracy and misidentification of normal interrogation behavior, and achieve the effect of improving accuracy, reducing redundant parts, and saving computing resources

Pending Publication Date: 2021-09-24
SUZHOU KEDA TECH
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  • Summary
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  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, during interrogation, the number of interrogators may be at least two, and the distance between interrogators is often relatively close. The above-mentioned method will lead to the problem of misidentifying normal interrogation behavior as abnormal interrogation behavior. Detecting presence of interrogation anomalies with lower accuracy

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  • Interrogation scene monitoring method, equipment and storage medium
  • Interrogation scene monitoring method, equipment and storage medium
  • Interrogation scene monitoring method, equipment and storage medium

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Embodiment Construction

[0063] The specific implementation manners of the present application will be further described in detail below in conjunction with the drawings and embodiments. The following examples are used to illustrate the present application, but not to limit the scope of the present application.

[0064] Optionally, this application uses the monitoring method of the interrogation scene provided by each embodiment in an electronic device as an example for illustration. The electronic device is a terminal or a server, and the terminal can be a mobile phone, a computer, a tablet computer, etc. The type of electronic equipment is limited.

[0065] figure 1 It is a flowchart of a monitoring method for an interrogation scene provided by an embodiment of the present application, and the method includes at least the following steps:

[0066] Step 101, acquire at least one frame of target image, where the at least one frame of target image is obtained through image acquisition of the same int...

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Abstract

The invention relates to an interrogation scene monitoring method, equipment and a storage medium, and belongs to the technical field of computers, and the method comprises the steps: carrying out the person analysis of at least one frame of target image in the same interrogation scene, and obtaining the image position information of n persons in the target image; determining a suspect area, an interrogation person area, the number of persons in the suspect area and the number of persons in the interrogation person area according to the image position information; and determining whether interrogation abnormity exists in the interrogation scene according to the number of personnel in the suspect area and the number of personnel in the interrogation person area. The problem that the accuracy of detecting whether interrogation abnormity exists or not only according to the distance is low can be solved. Abnormity judgment is performed not only through the distance between the persons, but by determining the positions of the suspect area and the interrogation person area and combining the area positions and the number of the persons in the areas, the accuracy of judgment of the interrogation abnormality is improved.

Description

【Technical field】 [0001] The present application relates to a monitoring method, equipment and storage medium of an interrogation scene, belonging to the field of computer technology. 【Background technique】 [0002] The staff of the procuratorate needs to manually review the interrogation video to determine whether the interrogators have violated the rules during the interrogation process. However, due to the low efficiency of manual review, it is particularly important to replace manual review with automatic device review. [0003] At present, the automatic monitoring method of the interrogation scene includes: judging the distance between different persons in the video screen; if the distance is too close, it is determined that there is an interrogation abnormality. [0004] However, during interrogation, the number of interrogators may be at least two, and the distance between interrogators is often relatively close. The above-mentioned method will lead to the problem of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06K9/62G06F9/445G06N20/00
CPCG06F9/44526G06N20/00G06F18/22
Inventor 季建栋裴孝刚冯立陈正英熊超
Owner SUZHOU KEDA TECH
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