Title :
Noise reduction of image sequences using H.264/AVC variable block-size motion compensation
Author :
Kim, Doo-Hyun ; Park, Rae-Hong ; Yang, Seungjoon
Author_Institution :
Dept. of EE, Sogang Univ., Seoul, South Korea
Abstract :
A variable block-size noise reduction algorithm for image sequences is proposed, in which the variable block-size motion compensation concept in H.264/AVC is modified and applied to adaptive filtering. Computer simulations with various test sequences show the effectiveness of the proposed algorithm.
Keywords :
adaptive filters; filtering theory; image denoising; image sequences; motion compensation; video coding; H.264 concept; adaptive filtering; computer simulations; image sequences; motion compensation concept; variable block-size noise reduction algorithm; Automatic voltage control; Bit rate; Filtering algorithms; Filters; Image sequences; Motion compensation; Noise measurement; Noise reduction; Pixel; Tree data structures;
Conference_Titel :
Consumer Electronics, 2006. ICCE '06. 2006 Digest of Technical Papers. International Conference on
Print_ISBN :
0-7803-9459-3
DOI :
10.1109/ICCE.2006.1598473
