本帖最后由 丁长兴UTS 于 2015-7-27 15:44 编辑 |
Pose-Invariant Face Recognition (PIFR) is the primary stumbling block to realizing the full potential of face recognition as a passive biometric technology. In this survey, we review nearly all representative PIFR algorithms and classify them with systematic taxonomy. The motivations, strategies, pros/cons, relations, and performance of representative approaches are described and compared. Moreover, promising directions for future research are discussed.