Orthonormal Matrix Codebook Design for Adaptive Transform Coding. - Rashmi Boragolla; Pradeepa Yahampath (DCC, 2022)

An Algorithm for Learning Orthonormal Matrix Codebooks for Adaptive Transform Coding. - Rashmi Boragolla; Pradeepa Yahampath (IEEE Trans. Image Process., 2023)

Quantization of Content-adaptive Orthonormal Transforms using a Gauss-Markov Random Field Model for Images. - Rashmi Boragolla; Pradeepa Yahampath (DCC, 2024)

Quantization of KLT Matrices via GMRF Modeling of Image Blocks for Adaptive Transform Coding. - Rashmi Boragolla; Pradeepa Yahampath (CoRR, 2024)