Face Detection Algorithm for Skintone Images using Robust Feature Extraction in HSV Color Space
H.C. Vijay Lakshmi, S. Patil Kulkarni · 2013
A robust feature extraction method in HSV space is proposed for face detection problem in skin toned images using biorthogonal wavelet detail coefficients. It is demonstrated that followed with neural network classifier, proposed method is robust under varying conditions. General Terms Feature extraction, threshold, wavelet, color space, skin tone