Image processing method and device

An image processing and material technology, applied in the computer field, can solve problems such as difficult implementation and huge engineering volume, and achieve the effect of improving practicability, similarity and authenticity.

Active Publication Date: 2016-03-02
TENCENT TECH (SHENZHEN) CO LTD
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  • Abstract
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  • Claims
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Problems solved by technology

Due to the limited energy of the designer and the different facial contours between people, directly dra

Method used

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  • Image processing method and device

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Embodiment Construction

[0026] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0027] Please refer to figure 1 , figure 1 It is a schematic diagram of the hardware architecture of an embodiment of the image processing method and device operating environment of the present invention; figure 1 As shown, the operating environment of the image processing method and device of the present invention includes: a processor 101 , a memory 102 , a user interface 103 , a network interface 104 and a communication bus 105 . The communication bus 105 is used for communication between components in the image processing device, and the user interface 103 is used for receiving information input by the user. The user interface can be a wired interface or a wirel...

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Abstract

The invention discloses an image processing method and device. According to the embodiment, the method comprises the steps: detecting an input human face area in a portrait, and obtaining human face contour information corresponding to the human face area, the human face contour information containing human face contour key points in the human face area; obtaining the human face contour dimension corresponding to the human face contour information on the basis of the human face contour information; when the human face contour dimension is identified to be within a preset face dimension range, obtaining a corresponding cartoon face material according to the human face contour information; and adjusting the cartoon face material on the basis of the human face contour key points, and obtaining cartoon face information after deformation so that a corresponding cartoon head portrait is synthesized according to the deformed cartoon face information. According to the embodiment, the image processing method and device have the beneficial effects that a cartoon face corresponding to a human face in a portrait picture can be obtained in a self-adaptive manner, and similarity and authenticity between a cartoon face and a real human face are improved.

Description

technical field [0001] The invention relates to computer technology, in particular to an image processing method and device. Background technique [0002] With the continuous development and progress of computer technology, various fashion elements based on computer technology are becoming more and more abundant. Cartoon images are popular with people for their cute and lively characteristics. At present, the image processing application that can make one's own exclusive cartoon image according to one's own image has attracted many users. As an important part of portraits, facial contours play a key role in the subjective perception of whether cartoon avatars are similar to real faces; therefore, obtaining corresponding cartoon avatars based on real face shapes has become the focus of making user-specific cartoon images one. However, limited by the limited art skills of ordinary users, it is often difficult for most users to meet the above needs. [0003] When obtaining c...

Claims

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Application Information

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IPC IPC(8): G06T11/00
Inventor 李季檩余宗桥李科
Owner TENCENT TECH (SHENZHEN) CO LTD
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