![[IEEE (ICASSP '05). IEEE International Conference on Acoustics, Speech, and Signal Processing, 2005. - Philadelphia, Pennsylvania, USA (March 18-23, 2005)] Proceedings. (ICASSP '05). IEEE International Conference on Acoustics, Speech, and Signal Processing, 2005. - Empirical Comparisons of Several Preprocessing Methods for Illumination Insensitive Face Recognition]()
[IEEE (ICASSP '05). IEEE International Conference on Acoustics, Speech, and Signal Processing, 2005. - Philadelphia, Pennsylvania, USA (March 18-23, 2005)] Proceedings. (ICASSP '05). IEEE International Conference on Acoustics, Speech, and Signal Processing, 2005. - Empirical Comparisons of Several Preprocessing Methods for Illumination Insensitive Face RecognitionBo Du, ; Shiguang Shan, ; Laiyun Qing, ; Wen Gao, · 2005