1. Reversible discrete cosine transform;Komatsu;Proceedings of IEEE ICASSP98,1998
2. Lossless DCT for combined lossy/lossless image coding;Philips;Proceedings of IEEE International Conference on Image Processing,1998
3. The BinDCT: fast multiplierless approximation of the DCT;Tran;IEEE Signal Processing Letters,2000
4. Integer discrete cosine transform and its fast algorithm;Cheng;Electronics Letters,2001
5. Integer DCTs and fast algorithms;Zhang;IEEE Transactions on Signal Processing,2001