Indexing and Retrieval of Visually Similar Images in the Orthogonal Polynomials Transform Domain. - R. Krishnamoorthy 001; J. Kalpana (ICDEM, 2010)

Minimum distortion clustering technique for orthogonal polynomials transform vector quantizer. - R. Krishnamoorthy 001; J. Kalpana (ICCCS, 2011)

Generalized adaptive Bayesian Relevance Feedback for image retrieval in the Orthogonal Polynomials Transform domain. - J. Kalpana; R. Krishnamoorthy 001 (Signal Process., 2012)

Fast retrieval of color objects with multidimensional orthogonal polynomials. - R. Krishnamoorthy 003; J. Kalpana (Multidimens. Syst. Signal Process., 2014)

Color image retrieval technique with local features based on orthogonal polynomials model and SIFT. - J. Kalpana; R. Krishnamoorthi (Multim. Tools Appl., 2016)