Results 171 to 180 of about 18,025 (194)

Advanced Motion Vector Difference Coding Beyond AV1

2022 IEEE International Conference on Image Processing (ICIP), 2022
Liang Zhao, Xin Zhao, Shan Liu
openaire   +1 more source

Fast AV1 LocalWarped Motion Compensation Using Machine Learning

Proceedings of the 31st Brazilian Symposium on Multimedia and the Web (WebMedia 2025)
The growing demand for high-efficiency video compression has driven the development of advanced codecs like AV1, which achieve superior compression rates but face challenges related to computational complexity. This paper addresses these challenges by proposing a machine learning-based optimization for the AV1 Local Warped Motion Compensation (LWMC ...
William Kolodziejski, Leonardo Braga, Marcelo Rezende, Marcelo Porto, Luciano Agostini   +4 more
openaire   +1 more source

Complexity and compression efficiency analysis of libaom AV1 video codec

Journal of Real-Time Image Processing, 2023
Alex Borges, Luciano V Agostini, Marcelo Porto   +2 more
exaly  

Optimizing AV1 Encoder for Real-Time Communication

2022 IEEE International Conference on Image Processing (ICIP), 2022
Fyodor Kyslov, Marco Paniconi, Jerome Jiang, Yunqing Wang, Chi Yo Tsai   +4 more
openaire   +1 more source

A High-Throughput Hardware Design for the AV1 Decoder Intraprediction

IEEE Transactions on Very Large Scale Integration (VLSI) Systems, 2023
Jones Goebel, Luciano V Agostini, Bruno Zatt   +2 more
exaly  

Wedge mode extensions beyond AV1 video codec

Applications of Digital Image Processing XLVI, 2023
Han Gao, Xin Zhao, Liang Zhao, Jing Ye, Shan Liu   +4 more
openaire   +1 more source

Low-Power High-Throughput Architecture for AV1 Arithmetic Decoder

IEEE Design and Test, 2022
Jiovana Gomes, Tulio Pereira Bitencourt, Sergio Bampi   +2 more
exaly  

Semi-Decoupled Partitioning for Video Coding Beyond AV1

2021 IEEE International Conference on Image Processing (ICIP), 2021
Liang Zhao, Xin Zhao, Shan Liu
openaire   +1 more source

A High-Throughput Hardware Architecture for AV1 Non-Directional Intra Modes

IEEE Transactions on Circuits and Systems I: Regular Papers, 2020
Marcel Moscarelli Corrêa, Jones Goebel, Daniel Munari Palomino   +2 more
exaly  

Low-complexity AV1 intra prediction algorithm

Journal of Visual Communication and Image Representation
Wanwei Huang, Xuan Xie, Yu Chen, Baotu Wang, Jian Chen, Pingping Chen   +5 more
openaire   +1 more source