Title:
LIP COLOR RENDERING METHOD, APPARATUS, AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/201662
Kind Code:
A1
Abstract:
Provided is a lip color rendering method, apparatus, and electronic device. The method comprises: performing recognition on an image to determine a lip rendering area (S110); coloring the lip rendering area according to color number information to generate a colored lip image layer (S120); extracting from the image an initial lip image layer corresponding to the lip rendering area, adjusting color gradation after the initial lip image layer is converted to grayscale to obtain a highlighted lip image layer, and brightening and mixing the highlighted lip image layer and an image layer in which the image is located to obtain a brightened mixed image layer (S130); and superimposing and mixing the brightened mixed image layer and the colored lip image layer according to a preset algorithm to obtain a lip color-rendered image (S140). The generated image can not only express textures in the lip, but also simulate gloss when lipstick is applied in a real scenario, providing the experience of a real color test without having to apply lipstick.
Inventors:
ZHANG SHUO (CN)
Application Number:
PCT/CN2017/104367
Publication Date:
November 08, 2018
Filing Date:
September 29, 2017
Export Citation:
Assignee:
GUANGZHOU SHIYUAN ELECTRONICS CO LTD (CN)
GUANGZHOU RUIXIN ELECTRONICS CO LTD (CN)
GUANGZHOU RUIXIN ELECTRONICS CO LTD (CN)
International Classes:
G06K9/00
Foreign References:
| CN103914699A | 2014-07-09 | |||
| CN102332170A | 2012-01-25 | |||
| CN106251191A | 2016-12-21 | |||
| CN103077368A | 2013-05-01 | |||
| CN1475969A | 2004-02-18 |
Attorney, Agent or Firm:
BEIJING BESTIPR INTELLECTUAL PROPERTY LAW CORPORATION (CN)
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