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Video image segmentation method and device

A video image and image technology, applied in the field of image processing, can solve problems such as waste of resources

Active Publication Date: 2018-12-11
ALIBABA (CHINA) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In view of this, the present disclosure proposes a video image segmentation method and device to solve the problem of resource waste when shooting or editing videos

Method used

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  • Video image segmentation method and device
  • Video image segmentation method and device

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Embodiment Construction

[0122] Various exemplary embodiments, features, and aspects of the present disclosure will be described in detail below with reference to the accompanying drawings. The same reference numbers in the figures indicate functionally identical or similar elements. While various aspects of the embodiments are shown in drawings, the drawings are not necessarily drawn to scale unless specifically indicated.

[0123] The word "exemplary" is used exclusively herein to mean "serving as an example, embodiment, or illustration." Any embodiment described herein as "exemplary" is not necessarily to be construed as superior or better than other embodiments.

[0124] In addition, in order to better illustrate the present disclosure, numerous specific details are given in the following specific implementation manners. It will be understood by those skilled in the art that the present disclosure may be practiced without some of the specific details. In some instances, methods, means, componen...

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Abstract

The invention relates to a video image segmentation method and device. The method comprises the following steps: identifying a target object in an image to be segmented, wherein the image to be segmented is a video frame image in the video; determining a segmentation region corresponding to the identified target object in the image to be segmented; generating a segmented video image of the image to be segmented according to the segmented area, wherein the control terminal plays the segmented video image. Embodiments of the present disclosure may implement the generation of segmented video images for different target objects or different scenes using one image to be segmented to meet different viewing requirements and reduce resource requirements of shooting and editing links.

Description

technical field [0001] The present disclosure relates to the technical field of image processing, and in particular to a video image segmentation method and device. Background technique [0002] In traditional video playback methods, it is usually necessary to use different shooting devices to shoot video images of different scenes, or to repeat video images of different scenes by a single shooting device. Selecting one of the video images of different scenes according to the needs and then broadcasting, there is a waste of resources in the stages of video shooting and video editing. Contents of the invention [0003] In view of this, the present disclosure proposes a video image segmentation method and device to solve the problem of resource waste when shooting or editing videos. [0004] According to an aspect of the present disclosure, a video image segmentation method is provided, the method comprising: [0005] Identifying the target object in the image to be segmen...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T7/11H04N5/232
CPCG06T7/11G06T2207/10016H04N23/80
Inventor 曾伟刘浩王爽王昊刘琦聂冉李泉材李佳明
Owner ALIBABA (CHINA) CO LTD
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