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Method and device for determining figure outline in image

An image and human technology, applied in the computer field, can solve the problem of complex human outline extraction, save the time of finding or learning posture, accurately recognize human outline, and improve the recognition speed.

Active Publication Date: 2015-07-01
BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the prior art, the extraction of person outlines is often very complicated and requires a lot of calculations
Therefore, there is a lack of an effective way to extract the contours of people in the prior art.

Method used

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  • Method and device for determining figure outline in image
  • Method and device for determining figure outline in image
  • Method and device for determining figure outline in image

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0023] figure 1 It is a schematic flowchart of a method for determining the outline of a person in an image according to an embodiment of the present invention.

[0024] Wherein, the method of this embodiment is mainly implemented by computer equipment; the computer equipment includes network equipment and user equipment; the network equipment includes but not limited to a single network server, a server group composed of multiple network servers, or cloud computing ( Cloud Computing) is a cloud composed of a large number of computers or network servers, wherein cloud computing is a kind of distributed computing, a super virtual computer composed of a group of loosely coupled computer sets; the network where the network equipment is located includes but Not limited to Internet, WAN, MAN, LAN, VPN network, etc.

[0025] The user equipment includes, but is no...

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PUM

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Abstract

The invention provides a method for determining figure outline in an image. The method includes the following steps of dividing the image into a plurality of blocks; determining the block attribute of each block according to image information corresponding to the block, wherein the block attributes are used for indicating whether the blocks belongs to a figure area or a non-figure area; determining the figure outline in the image according to the block attribute of at least one block. By means of the method, the figure outline in the image can be determined according to the block attributes of the image blocks, a user can uploads the figure outline to a network as a figure outline template at any time, and more abundant figure outline templates are provided for the user.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to a method and device for determining the outline of a person in an image. Background technique [0002] In the prior art, the extraction of the outline of a person is often very complicated and requires a lot of calculations. Therefore, there is a lack of an effective method for character contour extraction in the prior art. Contents of the invention [0003] The object of the present invention is to provide a method and device for determining the outline of a person in an image. [0004] According to one aspect of the present invention, a method for determining the outline of a person in an image is provided, wherein the method includes the following steps: [0005] dividing the image into a plurality of partitions; [0006] According to the image information corresponding to each block in at least one block of the plurality of blocks, determine the block attribute...

Claims

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Application Information

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IPC IPC(8): G06T7/00
Inventor 齐飞徐崴王飞
Owner BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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