The following publications are possibly variants of this publication:
- Video Content Dependent Directional Transform for High Performance Video CodingLong Xu, King Ngi Ngan. icmcs 2012: 79-83 [doi]
- Directional Filtering Transform for Image/Intra-Frame CompressionXiulian Peng, Jizheng Xu, Feng Wu. TIP, 19(11):2935-2946, 2010. [doi]
- Content adaptive directional transform for high efficiency video codingLong Xu, Lin Ma, Yun Zhang, Yihua Yan. vcip 2016: 1-4 [doi]
- An Efficient Frame-Content Based Intra Frame Rate Control for High Efficiency Video CodingMiaohui Wang, King Ngi Ngan, Hongliang Li. spl, 22(7):896-900, 2015. [doi]