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Cross-regional evidence collection method and device, computer equipment and storage medium

A cross-regional and evidence-based technology, applied in the field of image processing, can solve problems such as incomplete on-site data, unfavorable parallel analysis and operation of case investigators, etc., to avoid inauthenticity, facilitate parallel analysis, and improve the efficiency of investigation.

Inactive Publication Date: 2020-12-15
深圳市人机共识科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the embodiment of the present application is to propose a cross-regional evidence collection method, device, computer equipment and storage medium to solve the problem that the field data described by the existing case field survey method is incomplete, which is even more unfavorable for case handlers Problems performing serial-parallel analysis operations

Method used

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  • Cross-regional evidence collection method and device, computer equipment and storage medium
  • Cross-regional evidence collection method and device, computer equipment and storage medium
  • Cross-regional evidence collection method and device, computer equipment and storage medium

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Embodiment 1

[0038] refer to figure 1 , shows a schematic flow chart of the cross-regional evidence collection method provided in Embodiment 1 of the present application, and for the convenience of description, only the parts related to the present application are shown.

[0039] In step S110, a panorama acquisition operation is performed on the crime scene based on the spherical camera device, and multiple sets of on-site image data are acquired.

[0040] In the embodiment of the present application, the spherical camera device refers to a camera device capable of collecting images in all directions at 360 degrees.

[0041] In the embodiment of the present application, the panorama acquisition operation refers to that the aforementioned panorama acquisition operation can be realized by collecting the scene image data of the space at the same time through the above-mentioned spherical camera devices installed in different spaces.

[0042] In this embodiment of the present application, mul...

Embodiment 2

[0090] further reference image 3 , as above figure 1 The realization of the method shown, the application provides an embodiment of a teaching case generation device applied to the crime scene, the device embodiment is the same as figure 1 Corresponding to the illustrated method embodiments, the apparatus can be specifically applied to various electronic devices.

[0091] Such as image 3 As shown, the cross-regional evidence collection device 100 provided in Embodiment 2 includes: a panoramic collection module 110 , a panoramic construction module 120 , a target object receiving module 130 , an evidence image acquisition module 140 and an evidence image output module 150 . in:

[0092] The panoramic acquisition module 110 is used to perform panoramic acquisition operations on the crime scene based on the spherical camera equipment, and obtain multiple sets of on-site image data;

[0093] A panorama construction module 120, configured to construct scene panorama image inf...

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Abstract

The embodiment of the invention belongs to the technical field of image processing, and relates to a cross-regional evidence collection method and device, computer equipment and a storage medium. By collecting image data of the crime scene and constructing a panoramic image consistent with the scene, the problem that the real scene is not real is effectively avoided, and meanwhile, different casehandling personnel can perform serial-parallel analysis through target object data of different panoramic scenes, therefore, a plurality of groups of personnel can perform unified analysis and investigation on panorama of a plurality of series-parallel crime scenes, and the series-parallel crime investigation efficiency is improved.

Description

technical field [0001] The present application relates to the technical field of image processing, and in particular to a cross-area evidence collection method, device, computer equipment and storage medium. Background technique [0002] At present, the situation of criminal struggle is very severe, the incidence of criminal cases is rising continuously, and the notable feature of criminal activities is the prominent feature of random and serial cases. Criminals use cross-regional, jumping, and large-scale migration methods to commit crimes. The criminal methods are becoming more and more cunning, the violence is more obvious, the span of time and space is larger, and the crimes committed by intelligent and technological gangs are developing in depth. [0003] The objective environmental data acquisition at the scene of a case is now mainly based on photography, video recording, recording, transcripts, and surveying and mapping. Complete, it is even more unfavorable for inv...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/232H04N5/262H04N5/265H04N7/18G06F16/53G06F16/538G06T3/40G06Q50/18
CPCH04N5/2624H04N5/265H04N7/181G06F16/538G06F16/53G06T3/4038G06Q50/18H04N23/951H04N23/698
Inventor 尹元昌黄凯文
Owner 深圳市人机共识科技有限公司