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A method and apparatus for processing an image

An image and image frame technology, applied in the computer field, can solve the problem of inability to identify the position of a person's image, and achieve the effect of improving the accuracy

Active Publication Date: 2019-01-04
BEIJING BYTEDANCE NETWORK TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In some cases, the position of the person image in the video screen cannot be recognized due to factors such as occlusion and blurred picture. At this time, it is often necessary to manually determine the possible position of the person image in the screen.

Method used

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  • A method and apparatus for processing an image
  • A method and apparatus for processing an image
  • A method and apparatus for processing an image

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Embodiment Construction

[0028] The application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain related inventions, rather than to limit the invention. It should also be noted that, for the convenience of description, only the parts related to the related invention are shown in the drawings.

[0029] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

[0030] figure 1 An exemplary system architecture 100 to which the method for processing an image or the device for processing an image of the embodiment of the present application can be applied is shown.

[0031] like figure 1 As shown, the system architecture 100 may inc...

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PUM

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Abstract

A method and apparatus for processing an image are disclosed in embodiment of that present application. One embodiment of the method includes a target image frame is selected from a target video, wherein the target image frame includes at least one target object image; the target image frame is input into a pre-trained target detection model to obtain at least one target position information, wherein, the target position information is used to characterize the position of the target object image in the target image frame; at least one target position information and a target image frame are input into a pre-trained target tracking model, and tracking object identification information corresponding to predicted position information and predicted position information are outputted, wherein predicted position information is used to characterize a position of a tracking object mapped in a target image frame, and tracking object identification information is used to identify a tracking object. The embodiment improves the accuracy of predicting the position of the tracking object and enriches the means of predicting the position of the tracking object.

Description

technical field [0001] The embodiments of the present application relate to the field of computer technologies, and in particular to methods and devices for processing images. Background technique [0002] At present, in the scene of video surveillance, in order to identify the person in the surveillance picture, the person is usually tracked by the appearance features such as the face and clothing in the video picture. In some cases, the position of the person image in the video screen cannot be recognized due to factors such as occlusion and blurred picture. At this time, it is often necessary to manually determine the possible position of the person image in the screen. Contents of the invention [0003] Embodiments of the present application provide methods and devices for processing images. [0004] In a first aspect, an embodiment of the present application provides a method for processing an image, the method comprising: selecting a target image frame from a target...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06N3/04G06N20/00
CPCG06V20/46G06V20/41G06N3/045
Inventor 朱延东许世坤王长虎
Owner BEIJING BYTEDANCE NETWORK TECH CO LTD
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