Walsh-Hadamard Kernel Feature-Based Image Compression Using DCT with Bi-Level Quantization. - Dibyalekha Nayak; Kananbala Ray; Tejaswini Kar; Chiman Kwan (Comput., 2022)

A novel saliency based image compression algorithm using low complexity block truncation coding. - Dibyalekha Nayak; Kananbala Ray; Tejaswini Kar; Chiman Kwan (Multim. Tools Appl., 2023)

Sparsity based Adaptive BCS color image compression for IoT and WSN Application. - Dibyalekha Nayak; Tejaswini Kar; Kananbala Ray (Signal Image Video Process., 2025)