Title
Understanding and Removal of False Contour in HEVC Compressed Images.
Abstract
A contour-like artifact called false contour is often observed in large smooth areas of decoded images and video. Without loss of generality, we focus on detection and removal of false contours resulting from the state-of-the-art High Efficiency Video Coding codec. First, we identify the cause of false contours by explaining the human perceptual experiences on them with specific experiments. Next,...
Year
DOI
Venue
2018
10.1109/TCSVT.2016.2607258
IEEE Transactions on Circuits and Systems for Video Technology
Keywords
Field
DocType
Image coding,Image edge detection,Encoding,FCC,Quantization (signal),Electronic mail,Codecs
Computer vision,Pattern recognition,Compression artifact,Computer science,Image coding,Coding (social sciences),Without loss of generality,Artificial intelligence,Pixel,Codec,Encoding (memory)
Journal
Volume
Issue
ISSN
28
2
1051-8215
Citations 
PageRank 
References 
3
0.42
5
Authors
6
Name
Order
Citations
PageRank
Qin Huang13011.60
Hui Yong Kim2188.57
Wen-Jiin Tsai317419.57
Seyoon Jeong45513.22
Jin Soo Choi511018.91
C.-C. Jay Kuo67524697.44