Efficient quantization of LSF parameters using classified SVQ combined with conditional splitting. - Dong-Il Chang; Young-Kwon Cho; Souguil Ann (ICASSP, 1995)

Conditional split vector quantization of LSP parameterswith multiple search. - Dong-Il Chang; Kyungmin Na; Souguil Ann (EUROSPEECH, 1995)

Discriminative training of hidden Markov models using overall risk criterion and reduced gradient method. - Kyungmin Na; Bumki Jeon; Dong-Il Chang; Soo-Ik Chae; Souguil Ann (EUROSPEECH, 1995)

Recurrent neural prediction models for speech recognition. - Kyungmin Na; Jekwan Ryu; Dong-Il Chang; Soo-Ik Chae; Souguil Ann (EUROSPEECH, 1995)

A New Wavelet Tranform-Based CELP Coder with Band Selection and Selective VQ. - Dong-Il Chang; Young-Kwon Cho; Souguil Ann (ISCAS, 1995)

Multistage temporal motion compensation for motion vector coding. - Dong-Il Chang; Jun Seok Song; Seung Jun Lee; Choong Woong Lee (ICIP (3), 1996)

Motion compensation using region constrained warping predictio. - Dong-Il Chang; Joonhyun Sung; Choong Woong Lee (ICIP (3), 1997)

A classified split vector quantization of LFS parameters. - Dong-Il Chang; Souguil Ann; Choong Woong Lee (Signal Process., 1997)

Complexity reduction method for overlapped block motion compensation based on spatio-temporal correlation. - Seung Hwan Kim; Dong-Il Chang; Choong Woong Lee; Sang Uk Lee (ISCAS (4), 1999)