NDLI: Efficient mesh-based face beautifier on mobile devices

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Efficient mesh-based face beautifier on mobile devices

Content Provider	ACM Digital Library
Author	Wang, Shengfa Luo, Zhongxuan Chai, Zhi Feng, Yuyao Wang, Yi Fan, Xin
Abstract	In this paper, we focus on the modification of facial shapes for the purpose of efficient face beautification. The pursuit of beautiful appearance for human greatly inspires related studies. We utilize Laplacian to characterize facial geometry and adjust triangular meshes neighboring facial contour in order to beautify faces while preserving major structures. The proposed method requires a small amount of local computations and no additional storage for training, which renders efficient implementation applicable for mobile devices. We develop the system on an intelligent mobile platform and the performance is validated by a survey on 70 facial images since no objective metric for beauty exists. Twenty volunteers are invited to grade the results labeled as level 1, 2 and 3 that stand for worse, unchanged and better, respectively. The results show that 81.50% of inputs are believed becoming more beautiful, and another 10.07% of them are considered unchanged.
Starting Page	169
Ending Page	173
Page Count	5
File Format	PDF
ISBN	9781450322522
DOI	10.1145/2499788.2499846
Language	English
Publisher	Association for Computing Machinery (ACM)
Publisher Date	2013-08-17
Publisher Place	New York
Access Restriction	Subscribed
Subject Keyword	Mobile devices Triangular mesh Face beautifier Laplacian
Content Type	Text
Resource Type	Article

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