| Enhanced multiple transform for video coding X Zhao, J Chen, M Karczewicz, L Zhang, X Li, WJ Chien 2016 Data Compression Conference (DCC), 73-82, 2016 | 92 | 2016 |
| Enhanced multiple transforms for prediction residual X Zhao, S Lee, J Chen, L Zhang, X Li, Y Chen, M Karczewicz, H Liu US Patent 10,306,229, 2019 | 67 | 2019 |
| Novel statistical modeling, analysis and implementation of rate-distortion estimation for H. 264/AVC coders X Zhao, J Sun, S Ma, W Gao IEEE Transactions on Circuits and Systems for Video Technology 20 (5), 647-660, 2010 | 66 | 2010 |
| Non-separable secondary transform for video coding with reorganizing X Zhao, J Chen, A Said, M Karczewicz, V Seregin US Patent 10,681,379, 2020 | 61 | 2020 |
| Video coding with rate-distortion optimized transform X Zhao, L Zhang, S Ma, W Gao IEEE transactions on Circuits and Systems for Video Technology 22 (1), 138-151, 2011 | 58 | 2011 |
| Coding tools investigation for next generation video coding J Chen, Y Chen, M Karczewicz, X Li, H Liu, L Zhang, X Zhao ITU-T SG16 Doc. COM16–C806, 2015 | 57 | 2015 |
| Joint separable and non-separable transforms for next-generation video coding X Zhao, J Chen, M Karczewicz, A Said, V Seregin IEEE Transactions on Image Processing 27 (5), 2514-2525, 2018 | 55 | 2018 |
| Non-separable secondary transform for video coding X Zhao, J Chen, A Said, M Karczewicz, V Seregin US Patent 10,491,922, 2019 | 51 | 2019 |
| Multi-type-tree X Li, HC Chuang, J Chen, M Karczewicz, L Zhang, X Zhao, A Said JVET-D0117, 2016 | 51 | 2016 |
| NSST: Non-separable secondary transforms for next generation video coding X Zhao, J Chen, A Said, V Seregin, HE Egilmez, M Karczewicz 2016 Picture Coding Symposium (PCS), 1-5, 2016 | 47 | 2016 |
| Multi-type-tree framework for video coding X Li, L Zhang, WJ Chien, J Chen, X Zhao, M Karczewicz US Patent 10,212,444, 2019 | 44 | 2019 |
| Neighbor based signaling of intra prediction modes V Seregin, X Zhao, A Said, M Karczewicz, N Hu, WJ Chien, V Thirumalai US Patent 10,547,854, 2020 | 42 | 2020 |
| Further improvements to HMKTA-1.0 J Chen, WJ Chien, M Karczewicz, X Li, H Liu, A Said, L Zhang, X Zhao ITU-T SG16/Q6 Doc. VCEG-AZ07, 2015 | 41 | 2015 |
| Further encoder improvement of intra mode decision L Zhao, L Zhang, X Zhao, S Ma, D Zhao, W Gao JCTVC-D283, Daegu, 2011 | 41 | 2011 |
| Look-up table for enhanced multiple transform X Zhao, V Seregin, M Karczewicz, J Chen US Patent 10,972,733, 2021 | 39 | 2021 |
| Intra video coding using a decoupled tree structure L Zhang, WJ Chien, J Chen, X Zhao, M Karczewicz US Patent 10,368,107, 2019 | 34 | 2019 |
| Depth coding modes signaling of depth data for 3d-hevc L Zhang, Y Chen, X Zhao US Patent 9,516,306, 2016 | 34 | 2016 |
| Flexible transform tree structure in video coding L Zhang, P Chao, G Jin, J Chen, WJ Chien, X Zhao, X Li, M Karczewicz | 33 | 2017 |
| Coding video data using a two-level multi-type-tree framework X Li, J Chen, L Zhang, X Zhao, HC Chuang, F Zou, M Karczewicz US Patent 11,223,852, 2022 | 31 | 2022 |
| Intra prediction and intra mode coding X Zhao, J Chen, L Zhang, M Karczewicz US Patent 10,142,627, 2018 | 31 | 2018 |
