Zhijun Lei

According to our database, Zhijun Lei authored at least 22 papers between 2001 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Texture and motion aware perception in-loop filter for AV1.

Tianqi Liu, Hong Huang, Zhijun Lei, Ruogu Fang, Dapeng Oliver Wu

J. Vis. Commun. Image Represent., 2024

AIM 2024 Challenge on Efficient Video Super-Resolution for AV1 Compressed Content.

Marcos V. Conde, Zhijun Lei, Wen Li, Christos G. Bampis, Ioannis Katsavounidis, Radu Timofte

CoRR, 2024

Real-Time 4K Super-Resolution of Compressed AVIF Images. AIS 2024 Challenge Survey.

Marcos V. Conde, Zhijun Lei, Wen Li, Cosmin Stejerean, Ioannis Katsavounidis, Radu Timofte, Kihwan Yoon, Ganzorig Gankhuyag, Jiangtao Lv, Long Sun, Jinshan Pan, Jiangxin Dong, Jinhui Tang, Zhiyuan Li, Hao Wei, Chenyang Ge, Dongyang Zhang, Tianle Liu, Huaian Chen, Yi Jin, Menghan Zhou, Yiqiang Yan, Si Gao, Biao Wu, Shaoli Liu, Chengjian Zheng, Diankai Zhang, Ning Wang, Xintao Qiu, Yuanbo Zhou, Kongxian Wu, Xinwei Dai, Hui Tang, Wei Deng, Qingquan Gao, Tong Tong, Jae-Hyeon Lee, Ui-Jin Choi, Min Yan, Xin Liu, Qian Wang, Xiaoqian Ye, Zhan Du, Tiansen Zhang, Long Peng, Jiaming Guo, Xin Di, Bohao Liao, Zhibo Du, Peize Xia, Renjing Pei, Yang Wang, Yang Cao, Zhengjun Zha, Bingnan Han, Hongyuan Yu, Zhuoyuan Wu, Cheng Wan, Yuqing Liu, Haodong Yu, Jizhe Li, Zhijuan Huang, Yuan Huang, Yajun Zou, Xianyu Guan, Qi Jia, Heng Zhang, Xuanwu Yin, Kunlong Zuo, Hyeon-Cheol Moon, Tae Hyun Jeong, Yoonmo Yang, Jae-Gon Kim, Jinwoo Jeong, Sunjei Kim

CoRR, 2024

Encoding Time and Energy Model for SVT-AV1 Based on Video Complexity.

Lena Eichermüller, Gaurang Chaudhari, Ioannis Katsavounidis, Zhijun Lei, Hassene Tmar, Christian Herglotz, André Kaup

Proceedings of the IEEE International Conference on Acoustics, 2024

SVT-AV1 Encoding Bitrate Estimation Using Motion Search Information.

Lena Eichermüller, Gaurang Chaudhari, Ioannis Katsavounidis, Zhijun Lei, Hassene Tmar, Christian Herglotz, André Kaup

Proceedings of the 32nd European Signal Processing Conference, 2024

Real-Time 4K Super-Resolution of Compressed AVIF Images. AIS 2024 Challenge Survey.

Marcos V. Conde, Zhijun Lei, Wen Li, Ioannis Katsavounidis, Radu Timofte, Min Yan, Xin Liu, Qian Wang, Xiaoqian Ye, Zhan Du, Tiansen Zhang, Zhiyuan Li, Hao Wei, Chenyang Ge, Jiangtao Lv, Long Sun, Jinshan Pan, Jiangxin Dong, Jinhui Tang, Menghan Zhou, Yiqiang Yan, Kihwan Yoon, Ganzorig Gankhuyag, Jae-Hyeon Lee, Ui-Jin Choi, Hyeon-Cheol Moon, Tae Hyun Jeong, Yoonmo Yang, Jae-Gon Kim, Jinwoo Jeong, Sunjei Kim, Xintao Qiu, Yuanbo Zhou, Kongxian Wu, Xinwei Dai, Hui Tang, Wei Deng, Qingquan Gao, Tong Tong, Long Peng, Jiaming Guo, Xin Di, Bohao Liao, Zhibo Du, Peize Xia, Renjing Pei, Yang Wang, Yang Cao, Zhengjun Zha, Bingnan Han, Hongyuan Yu, Zhuoyuan Wu, Cheng Wan, Yuqing Liu, Haodong Yu, Jizhe Li, Zhijuan Huang, Yuan Huang, Yajun Zou, Xianyu Guan, Qi Jia, Heng Zhang, Xuanwu Yin, Kunlong Zuo, Dongyang Zhang, Tianle Liu, Huaian Chen, Yi Jin

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2024

2023

Encoder Complexity Control in SVT-AV1 by Speed-Adaptive Preset Switching.

Lena Eichermüller, Gaurang Chaudhari, Ioannis Katsavounidis, Zhijun Lei, Hassene Tmar, André Kaup, Christian Herglotz

Proceedings of the IEEE International Conference on Image Processing, 2023

2022

PTR-CNN for in-loop filtering in video coding.

Tong Shao, Tianqi Liu, Dapeng Wu, Chia-Yang Tsai, Zhijun Lei, Ioannis Katsavounidis

J. Vis. Commun. Image Represent., 2022

An Open Video Dataset For Screen Content Coding.

Yingbin Wang, Xin Zhao, Xiaozhong Xu, Shan Liu, Zhijun Lei, Mariana Afonso, Andrey Norkin, Thomas Daede

Proceedings of the Picture Coding Symposium, 2022

Coding tool research for next generation AOM coding standard.

Zhijun Lei

Proceedings of the MHV '22: Mile-High Video Conference, Denver, Colorado, USA, March 1, 2022

2020

Intelligent detection of building cracks based on deep learning.

Minjuan Zheng, Zhijun Lei, Kun Zhang

Image Vis. Comput., 2020

2017

GPGPU implementation of VP9 in-loop deblocking filter and improvements for AV1 codec.

Zhijun Lei, Srinath Reddy, Victor N. Cherepanov, Zhipin Deng

Proceedings of the 2017 IEEE International Conference on Image Processing, 2017

2007

Configuring node status in a two-phase tightly integrated mode for wireless sensor networks.

Di Tian, Zhijun Lei, Nicolas D. Georganas

Int. J. Ad Hoc Ubiquitous Comput., 2007

2005

Adaptive video transcoding and streaming over wireless channels.

Zhijun Lei, Nicolas D. Georganas

J. Syst. Softw., 2005

Tightly integrating activity scheduling for wireless sensor networks.

Di Tian, Zhijun Lei, Nicolas D. Georganas

Proceedings of the 2005 IEEE International Conference on Wireless And Mobile Computing, 2005

2004

A novel DCT domain transcoder for transcoding video streams with half-pixel motion vectors.

Gang Cao, Zhijun Lei, Jintao Li, Nicolas D. Georganas, Zhenmin Zhu

Real Time Imaging, 2004

2003

A rate adaptation transcoding scheme for real-time video transmission over wireless channels.

Zhijun Lei, Nicolas D. Georganas

Signal Process. Image Commun., 2003

An accurate bit-rate control algorithm for video transcoding.

Zhijun Lei, Nicolas D. Georganas

J. Vis. Commun. Image Represent., 2003

Rate adaptation transcoding for video streaming over wireless channels.

Zhijun Lei, Nicolas D. Georganas

Proceedings of the 2003 IEEE International Conference on Multimedia and Expo, 2003

2002

Rate adaptation transcoding for precoded video streams.

Zhijun Lei, Nicolas D. Georganas

Proceedings of the 10th ACM International Conference on Multimedia 2002, 2002

H.263 Video Transcoding for Spatial Resolution Downscaling.

Zhijun Lei, Nicolas D. Georganas

Proceedings of the 2002 International Symposium on Information Technology (ITCC 2002), 2002

2001

Media transcoding for pervasive computing.

Zhijun Lei

Proceedings of the 9th ACM International Conference on Multimedia 2001, Ottawa, Ontario, Canada, September 30, 2001