Fusion of the complementary Discrete Cosine Features in the YIQ color space for face recognition.

Zhiming Liu Chengjun Liu

Published in: Comput. Vis. Image Underst. (2008)

Keyphrases

color space
color images
color features
face recognition
rgb color space
feature extraction
color histogram
color quantization
computer vision
face images
feature vectors
feature set
discrete cosine
transform domain
image features
feature space
image processing