A new approach for modeling OOV words. - Weimin Ren; Chengfa Wang; Wen Gao 001; Jinpei Xu (INTERSPEECH, 2000)

Embedding visually recognizable watermarks into digital audio signals. - Chengfa Wang; Qiusheng Wang (INTERSPEECH, 2000)

An environment model-based robust speech recognition. - Lei Zhang 093; Jiqing Han 001; Chengguo Lv; Chengfa Wang (INTERSPEECH, 2000)

Multiscale Wavelet Texture Based Iris Verification. - Li Yu; Kuanquan Wang; Chengfa Wang; David Zhang 001 (WAA, 2003)