Improvements to facial contour detection by hierarchical fitting and regression.

Atsushi Irie Mutsuki Takagiwa Kozo Moriyama Takayoshi Yamashita

Published in: ACPR (2011)

Keyphrases

contour detection
image segmentation
region segmentation
facial images
facial expressions
segmentation algorithm
feature selection
face recognition
least squares
neural network
image database
human faces
facial features