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Image area shielding method, device, equipment and storage medium

An image area and image technology, applied in the field of image area shielding methods, devices, equipment and storage media, can solve the problems of low shielding efficiency and accuracy, and achieve the effects of improving shielding efficiency, accurate shielding, and avoiding manual operations.

Active Publication Date: 2020-10-09
HANGZHOU HIKVISION DIGITAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present application provides an image area masking method, device, equipment and storage medium, which can solve the problem of low masking efficiency and precision in the related art

Method used

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  • Image area shielding method, device, equipment and storage medium
  • Image area shielding method, device, equipment and storage medium
  • Image area shielding method, device, equipment and storage medium

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Embodiment Construction

[0056] In order to make the purpose, technical solution and advantages of the present application clearer, the implementation manners of the present application will be further described in detail below in conjunction with the accompanying drawings.

[0057]Before introducing the image region masking method provided in the embodiment of the present application in detail, a brief introduction to the execution subject involved in the embodiment of the present application is given first. The image area shielding method provided in the embodiment of the present application can be performed by an electronic device. As an example, the electronic device can be a camera device (the camera device can be any type of camera device, such as a gun camera or a dome camera, etc. ), computer equipment, terminals, embedded devices, etc., which are not limited in this embodiment of the present application.

[0058] Next, the image region masking method provided by the embodiment of the present ...

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PUM

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Abstract

The invention discloses an image region shielding method, a device, equipment and a storage medium, and belongs to the technical field of image processing. The method comprises the steps of obtaininga region image of a to-be-shielded target in a current video frame, wherein the current video frame is any one video frame in a video; determining a semantic segmentation image of the area image; determining a pixel point belonging to the target from the current video frame based on the semantic segmentation image; and shielding an area corresponding to the determined pixel point. According to themethod and the device, manual operation of a user is avoided, the shielding efficiency is improved, and the pixel points belonging to the target are accurately determined based on the semantic segmentation image, so that the target can be accurately shielded, and the shielding accuracy is improved.

Description

technical field [0001] The present application relates to the technical field of image processing, and in particular to an image region masking method, device, equipment and storage medium. Background technique [0002] For some videos, considering that personal privacy may be involved, it is generally desired to block a certain target in the video, for example, to block one or some users in the video. [0003] In related technologies, generally, the user is required to manually perform shielding. Users can download a certain type of application, which provides a blocking function, and the user can open the video through this type of application, and then manually block one or some targets in the video based on the blocking function, such as blocking a certain object in the video Personally put on a mosaic. [0004] However, the image region masking method provided above requires manual operation by the user, and the masking efficiency is low. In addition, the masking accu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T3/00G06T7/11
CPCG06T7/11G06T2207/10016G06T2207/20081G06T2207/20084G06T3/04Y02D10/00
Inventor 张莫
Owner HANGZHOU HIKVISION DIGITAL TECH
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