An Algorithm for Real-Time Facial Landmark Detection Based on Circular Gabor Filters
Aliaksei Makarau, В. В. Старовойтов · Digital Library of the Belarusian State University (Belarusian State University) · 2009
This paper presents an algorithm for fast facial feature extraction using circular Gabor filters (CGF). Preliminary parameter selection for the filter calculation is used. An algorithm for parameter selection is also presented. Selection of a limited set of parameters allowed real-timeextraction of facial feature using only one circular Gabor filter.