Chenghua Xu

9 papers and 136 indexed citations i.

Chenghua Xu has authored 9 papers that have received a total of 136 indexed citations. This includes 6 papers in Computer Vision and Pattern Recognition, 3 papers in Signal Processing and 2 papers in Electrical and Electronic Engineering. The topics of these papers are Face and Expression Recognition (5 papers), Face recognition and analysis (5 papers) and Biometric Identification and Security (2 papers). Chenghua Xu is often cited by papers focused on Face and Expression Recognition (5 papers), Face recognition and analysis (5 papers) and Biometric Identification and Security (2 papers) and collaborates with scholars based in China and Hong Kong. Chenghua Xu's co-authors include Tieniu Tan, Yunhong Wang, Long Quan, Wei Tang and Xin Li and has published in prestigious journals such as Pattern Recognition, Separation and Purification Technology and Pattern Recognition Letters