Liu, Faguo; Zhang, Qian; Yan, Tao; Wang, Bin; Gao, Ying; … - In: Data Technologies and Applications 58 (2024) 4, pp. 652-668
correlation in the angular domain of LFIs, as well as mitigate the loss of perceptual quality of LFIs caused by encoding. Design … prediction structure are used to eliminate redundancy in the LFI's angular and spatial domains. At the decoding side, high … synthesize high-quality LFIs while better ensuring LF angular domain sparsity. (2) To further eliminate redundancy in the spatial …