DocumentCode
2551082
Title
Extract the 3D Facial Region from Point Clouds
Author
Shi, Zhao-Jun ; Li, Jian-ping
Author_Institution
Sch. of Comput. Sci.&Eng., Univ. of Electron. Sci. & Technol. of China, Chengdu
fYear
2008
fDate
13-15 Dec. 2008
Firstpage
227
Lastpage
231
Abstract
The paper first gives a method for removing the thousands of noisy points by using neighborhood centroid constrained fairing algorithm. And then, uses the 3D point clouds to reconstruct the face surface. At last, we could extract the facial feature.
Keywords
Gaussian processes; face recognition; feature extraction; image denoising; 3D facial region; Gaussian curvature; face surface reconstruction; facial feature extraction; mean curvature; neighborhood centroid constrained fairing algorithm; point clouds; Algorithm design and analysis; Clouds; Computer science; Data mining; Humans; Paper technology; Sampling methods; Shape; Space technology; Wavelet analysis; Gaussian curvature; Point clouds; mean curvature; neighborhood centroid constrained fairing algorithm; triangular mesh;
fLanguage
English
Publisher
ieee
Conference_Titel
Apperceiving Computing and Intelligence Analysis, 2008. ICACIA 2008. International Conference on
Conference_Location
Chengdu
Print_ISBN
978-1-4244-3427-5
Electronic_ISBN
978-1-4244-3426-8
Type
conf
DOI
10.1109/ICACIA.2008.4770011
Filename
4770011
Link To Document