A New Two Successive Process Image Compression Technique Using Subband Coding and JPEG Discrete Cosine Transform Coding. - C. P. Liu (CVGIP Graph. Model. Image Process., 1997)

Optimality conditions and duality on approximate solutions in vector optimization with arcwise connectivity. - C. P. Liu; H. W. Joseph Lee; Xinmin Yang (Optim. Lett., 2012)