Low-Complexity Scalable Video Coding through Table Lookup VQ and Index Coding

2002 ◽  
pp. 166-175 ◽  
Author(s):  
Marco Cagnazzo ◽  
Giovanni Poggi ◽  
Luisa Verdoliva
Keyword(s):  
Video Coding ◽  
Scalable Video Coding ◽  
Low Complexity ◽  
Scalable Video ◽  
Table Lookup ◽  
Index Coding

scholarly journals Rho-Domain for Low-Complexity Rate Control on MPEG-4 Scalable Video Coding

2008 ◽  
Author(s):  
Yohann Pitrey ◽  
Yann Serrand ◽  
Marie Babel ◽  
Olivier Déforges
Keyword(s):  
Video Coding ◽  
Rate Control ◽  
Scalable Video Coding ◽  
Low Complexity ◽  
Scalable Video

scholarly journals Efficient and Low Complexity Surveillance Video Compression using Distributed Scalable Video Coding

2018 ◽  
Vol 34 (1) ◽  
Author(s):  
Le Dao Thi Hue ◽  
Luong Pham Van ◽  
Duong Dinh Trieu ◽  
Xiem HoangVan
Keyword(s):  
Video Coding ◽  
Video Compression ◽  
Video Surveillance ◽  
High Efficiency ◽  
Scalable Video Coding ◽  
Low Complexity ◽  
Video Data ◽  
Base Layer ◽  
Scalable Video ◽  
Surveillance Video

Video surveillance has been playing an important role in public safety and privacy protection in recent years thanks to its capability of providing the activity monitoring and content analyzing. However, the data associated with long hours surveillance video is huge, making it less attractive to practical applications. In this paper, we propose a low complexity, yet efficient scalable video coding solution for video surveillance system. The proposed surveillance video compression scheme is able to provide the quality scalability feature by following a layered coding structure that consists of one or several enhancement layers on the top of a base layer. In addition, to maintain the backward compatibility with the current video coding standards, the state-of-the-art video coding standard, i.e., High Efficiency Video Coding (HEVC), is employed in the proposed coding solution to compress the base layer. To satisfy the low complexity requirement of the encoder for the video surveillance systems, the distributed coding concept is employed at the enhancement layers. Experiments conducted for a rich set of surveillance video data shown that the proposed surveillance - distributed scalable video coding (S-DSVC) solution significantly outperforms relevant video coding benchmarks, notably the SHVC standard and the HEVC-simulcasting while requiring much lower computational complexity at the encoder which is essential for practical video surveillance applications.

Low-complexity inter-layer residual prediction for scalable video coding

2015 ◽  
Vol 14 (4) ◽  
pp. 783-792 ◽  
Author(s):  
Woong Lim ◽  
Kyunghye Kim ◽  
Yung-Lyul Lee ◽  
Donggyu Sim
Keyword(s):  
Video Coding ◽  
Scalable Video Coding ◽  
Low Complexity ◽  
Scalable Video
Sign in / Sign up

Export Citation Format

Share Document