Title :
Deblocking BDCT-compressed images by TV filtering
Author_Institution :
Sch. of Commun. Eng., Hangzhou Dianzi Univ., Hangzhou, China
Abstract :
Chan et al. proposed digital TV filter as an implementation of minimum Total Variation image denoising. In this paper, an attempt is made to apply digital TV filter to deblocking BDCT-coded images. Simulation results demonstrate the effectiveness of the proposed method.
Keywords :
image coding; image denoising; BDCT-coded images; BDCT-compressed images; TV filtering; digital TV filter; minimum total variation image denoising; Bit rate; Digital TV; Digital filters; Filtering algorithms; Low pass filters; Quantization; BDCT; TV filter; deblocking;
Conference_Titel :
Image and Signal Processing (CISP), 2010 3rd International Congress on
Conference_Location :
Yantai
Print_ISBN :
978-1-4244-6513-2
DOI :
10.1109/CISP.2010.5647655
