腾讯多媒体实验室受邀在ICIP2024顶会分享最新研究成果与实践

2024年10月27至30日，一年一度的IEEE图像处理国际会议（IEEE International Conference on Image Processing，ICIP）如期举办。在会议举办的工业论坛中，多媒体实验室高级研究员 Liang Zhao 和Madhu Peringassery Krishnan 代表腾讯与来自 Google、Apple和Meta的视频技术团队联合介绍了AOMedia 联盟近期采纳的主要视频编解码技术。同时，腾讯多媒体实验室负责人 Shan Liu主持了主题为Video Coding for Machines的研讨会。

腾讯多媒体实验室高级研究员Dr. Liang Zhao、Madhu Peringassery Krishnan代表腾讯，与Google、Apple和Meta团队的Dr. Debargha Mukherjee, Dr. In Suk Chong, Dr. Yilin Wang, Dr. Onur Guleryuz, Dr. Van Luong Pham, Dr. Yeqing Wu, Dr. Ioannis Katsavounidis, Dr. Ryan Lei, Hassene Tmar, Dr. Yu-Chen Sun,一起联合作了一场主题为“AOMedia Industry Workshop”的技术分享。

图1：腾讯多媒体实验室高级研究员 Liang Zhao

图2：腾讯多媒体实验室高级研究员 Madhu Peringassery Krishnan

腾讯多媒体实验室负责人、腾讯杰出科学家Dr. Shan Liu受邀作为主持人，与Dr. Marek Domanski、Dr. Jin Young Lee、Dr. Dong Tian、Dr. Giuseppe Valenzise、Dr. Honglei Zhang展开一场主题为Video Coding for Machines的研讨会。

图3：腾讯多媒体实验室负责人，腾讯杰出科学家 Shan Liu（中间）

参考文献：

[1]S. Liu and C. Hollmann, ISO/IEC JTC 1/SC 29/WG 5, “Common test conditions for optimization of encoders and receiving systems for machine analysis of coded video content,” Joint Video Experts Team (JVET) of ITU-T SG 16 WP 3 and ISO/IEC JTC 1/SC 29 output document JVET-AI2031 (available online at https://jvet-experts.org/).

[2]H. Wang et al., "Improvements of the BD-Rate Metrics Using Monotonic Curve-Fitting Methods," 2024 Picture Coding Symposium (PCS), Taichung, Taiwan, 2024, pp. 1-5 (available online at https://doi.org/10.1109/PCS60826.2024.10566370)

[3]L. Zhao, X. Zhao and S. Liu, “Improved Intra Coding Beyond AV1 Using Adaptive Prediction Angles and Reference Lines,” 2020 IEEE International Conference on Image Processing, Abu Dhabi, United Arab Emirates, 2020, pp. 3408-3412.

[4]Zhao, Xin, and Shan Liu, "Unified secondary transform for intra coding beyond AV1." 2020 IEEE International Conference on Image Processing (ICIP). IEEE, 2020.

[5]L. Zhao, X. Zhao and S. Liu, “Semi-Decoupled Partitioning for Video Coding Beyond AV1,” 2021 IEEE International Conference on Image Processing (ICIP), 2021, pp. 3443-3447.

[6]Y. Jin, L. Zhao, et al. "Improved intra mode coding beyond AV1." ICASSP 2021-2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP). IEEE, 2021.

[7]Y. Du, X. Zhao and S. Liu, “Cross-Component Sample Offset for Image and Video Coding,” 2021 International Conference on Visual Communications and Image Processing (VCIP), 2021, pp. 1-5.

[8]X. Zhao, L. Zhao, Madhu, Y. Du, S. Liu, “Study on coding tools beyond AV1,” 2021 IEEE International Conference on Multimedia and Expo (ICME), 2021, pp. 1-6.

[9]Zhao, Liang, Xin Zhao, and Shan Liu. "Advanced Motion Vector Difference Coding Beyond AV1." 2022 IEEE International Conference on Image Processing (ICIP). IEEE, 2022.

[10]Zhao, Liang, et al. "Content Adaptive Weighted Prediction for Video Coding Beyond AV1." 2023 IEEE International Conference on Visual Communications and Image Processing (VCIP). IEEE, 2023.

[11]Ye, Jing, et al. "Improved chroma from luma intra prediction mode beyond AV1." 2023 IEEE International Symposium on Circuits and Systems (ISCAS). IEEE, 2023.

[12]Gao, Han, et al. "Wedge mode extensions beyond AV1 video codec." Applications of Digital Image Processing XLVI. Vol. 12674. SPIE, 2023.

[13]Ye, Jing, et al. "Advancements in intra prediction techniques beyond AV1 codec." Applications of Digital Image Processing XLVI. Vol. 12674. SPIE, 2023.

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