Joint compression and restoration of images using wavelets and non-linear interpolative vector quantization. - Kannan Panchapakesan; Ali Bilgin; Michael W. Marcellin; Bobby R. Hunt (ICASSP, 1998)

Lapped nonlinear interpolative vector quantization and image super-resolution. - David G. Sheppard; Kannan Panchapakesan; Ali Bilgin; Bobby R. Hunt; Michael W. Marcellin (IEEE Trans. Image Process., 2000)

Blur identification from vector quantizer encoder distortion. - Kannan Panchapakesan; David G. Sheppard; Michael W. Marcellin; Bobby R. Hunt (IEEE Trans. Image Process., 2001)

Stitching of H.264 video streams for continuous presence multipoint videoconferencing. - Ashish Banerji; Kannan Panchapakesan; Kumar Swaminathan (J. Vis. Commun. Image Represent., 2006)