Doan, Quang Manh and Dinh, Tran Hiep and Nguyen, Linh Trung and Nguyen N, Diep and Singh, Avinash Kumar and Lin, Chin-Teng Extended Upscale and Downscale Representation with Cascade Arrangement. To appear in the 2023 IEEE Statistical Signal Processing Workshop (SSP) proceedings . (Submitted)