Some studies on detection and filtering algorithms for the removal of random valued impulse noise. - Neeti Singh; Thirusangu Thilagavathy; Ramasubramanian T. Lakshmipriya; Oorkavalan Umamaheswari (IET Image Process., 2017)

Triple Threshold Statistical Detection filter for removing high density random-valued impulse noise in images. - Neeti Singh; Oorkavalan Umamaheswari (EURASIP J. Image Video Process., 2018)

Power transition X filling based selective Huffman encoding technique for test-data compression and Scan Power Reduction for SOCs. - Lokesh Sivanandam; Sakthivel Periyasamy; Oorkavalan Umamaheswari (Microprocess. Microsystems, 2020)