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Face contour adjustment method and mobile terminal

A contour adjustment and mobile terminal technology, applied in computer parts, image data processing, instruments, etc., can solve the problems of poor adjustment effect and heavy user workload, and achieve the effect of short time consumption, uniform deformation effect and high efficiency

Active Publication Date: 2017-12-29
VIVO MOBILE COMM CO LTD
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  • Abstract
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  • Claims
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Problems solved by technology

[0004] The present invention provides a face contour adjustment method and a mobile terminal, the purpose of which is to solve the problems of poor adjustment effect and heavy user workload in the current face contour adjustment method

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  • Face contour adjustment method and mobile terminal
  • Face contour adjustment method and mobile terminal
  • Face contour adjustment method and mobile terminal

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Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0025] It should be understood that reference throughout this specification to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic related to the embodiment is included in at least one embodiment of the present invention. Thus, appearances of "in one embodiment" or "in an embodiment" in various places throughout the specification are not necessarily referring to the same embodiment. Furthermore, the particu...

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Abstract

The invention provides a face contour adjustment method and a mobile terminal, which relate to the technical field of mobile communication. The method includes the following steps: acquiring an original image including a face contour, and extracting original feature points from the original image; processing the original image and the original feature points through a pre-trained regression deep network to get target feature points corresponding to the original feature points and original triangles of the original image, wherein the original triangles are obtained by triangulating the original image with the original feature points as the vertices of the triangles; and using the original feature points and the target feature points to carry out triangulation deformation on the original triangles in the original image to get a target image. The problem that the existing face contour adjustment method has a poor adjustment effect and requires heavy workload of users is solved.

Description

technical field [0001] The invention relates to the technical field of mobile communication, in particular to a facial contour adjustment method and a mobile terminal. Background technique [0002] With the improvement of the resolution and picture quality of the camera of the mobile terminal, the number of pictures taken by the user through the mobile terminal shows explosive growth, and the requirements for beauty are also getting higher and higher. The adjustment of the contour of the face plays a vital role in the beauty effect. [0003] In the prior art, targeted adjustments are usually made to facial contours, such as big eyes, thin face, high nose bridge, etc., and users adjust the corresponding intensity according to their own conditions. Taking face-lifting as an example, at the same intensity, thinner people may feel that the effect is too strong, while fatter people may feel that the effect is not enough and not smart enough. And the current contour adjustment w...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06T3/00
CPCG06V40/168G06T3/18
Inventor 李剑锋张华琪王国刚
Owner VIVO MOBILE COMM CO LTD
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