High-Accuracy Extraction of Faces in Consideration of Person with Spectacles
Yoshihiro Kato, Osamu Nakamura · IEEJ Transactions on Electronics Information and Systems · 2005
An improved algorithm for extraction of faces with spectacles is presented in this paper. To increase the recognition accuracy of human faces, the faces must be isolated precisely. In the conventional system, however, faces with spectacles were occasionally not exactly extracted because of the presence of spectacles. From this point of view, an improved algorithm for isolating spectacles and faces is presented. From the experimental results, correct extraction of faces with spectacles was obtained with high accuracy by the proposed technique.