Journal papers:

1.       Zhiming Liu, Jian Yang, and Chengjun Liu, "Extracting Multiple Features in Discriminant Color Space for Face Recognition," IEEE Trans. on Image Processing, (accept with mandatory minor revisions), 2009.

2.       Zhiming Liu, Chengjun Liu, "A Hybrid Color and Frequency Features Method for Face Recognition," IEEE Trans. on Image Processing, vol. 17, no. 10, pp. 1975–1980, 2008.

3.       Zhiming Liu, Chengjun Liu, "Fusion of the Complementary Discrete Cosine Features in the YIQ Color Space for Face Recognition," Computer Vision and Image Understanding, vol. 111, no. 3, pp. 249-262, 2008.

Conference papers:

1.       Zhiming Liu, Chengjun Liu, Qingchuan Tao, "Learning-based Image Representation and Method for Face Recognition," IEEE Third International Conference on Biometrics: Theory, Applications and Systems (BTAS), Sept. 28-30, 2009, Washington DC.

2.       Zhiming Liu, Qingchuan Tao, "Face Recognition Using New Image Representations," 2009 International Joint Conference on Neural Networks (IJCNN), June 14-19, 2009, Atlanta.

3.       Zhiming Liu, Chengjun Liu, "Robust Face Recognition Using Color Information," The 3rd IAPR/IEEE International Conference on Biometrics (ICB), June 2-5, 2009, Alghero, Italy. 

4.       Zhiming Liu, Chengjun Liu, "Fusing Frequency, Spatial and Color Features for Face Recognition," IEEE Second International Conference on Biometrics: Theory, Applications and Systems (BTAS), Sept. 29-Oct. 1, 2008, Washington DC.

5.      Zhiming Liu, George Bebis, Konstantinos Veropoulos, "Gender Classification Based on Feature Selection Using Genetic Algorithms," 12th WSEAS International Conference on Computers, July 23-25, 2008, Heraklion, Greece.

Publications in China:

1.       Zhiming Liu, Jiliu Zhou, “A Novel Genetic Mutation Operator for Maintaining Diversity,” Journal of Mini-Micro System, Vol. 24, No. 5, May 2003. (in Chinese)

2.       Zhiming Liu, Jiliu Zhou, “Using Genetic Algorithms to Detect Face in Complex Background,” Journal of Computer-Aided Design & Computer Graphics, Vol. 14, No. 10, Oct. 2002. (in Chinese)

3.       Zhiming Liu, Yao Li, Wei Zhong, "Face Detection Using Region Information," SPIE International Conference on Biometric Technology for Human Identification, Vol. 5404, pp. 492-501, Orlando, Florida, April 12-16, 2004.

4.      Zhiming Liu, Jiliu Zhou, Su Lai, "New Adaptive Genetic Algorithm Based on Ranking," IEEE International Conference on Machine Learning and Cybernetics, Vol. 3, pp. 1841-1844, Beijing, China, Nov. 2-5, 2003.

5.       Zhiming Liu, Jiliu Zhou, "An Efficient Approach for Face Detection Based on Genetic Algorithms," The First IEEE International Conference on Communication, Circuits and Systems, Vol 2, pp. 1127~1131, Chengdu, China, June 2002.

6.       Zhiming Liu, Jiliu Zhou, "A Study on Novel Genetic Algorithm with Sustaining Diversity," The 5th IEEE International Conference on Signal Processing, Vol. 3, pp. 1650~1654, Beijing, China, Aug. 2000.