Title :
Gaussian noise image restoration using local statistics
Author :
Tuan-Anh Nguyen ; Min-Cheol Hong
Author_Institution :
Dept. of Inf. & Telecommun., Soongsil Univ., Seoul, South Korea
Abstract :
We propose an efficient noise estimation-based method in removing Gaussian noise using local statistics. A proposed detector flexibly classifies the serious and mild noisy pixels prior to applying the strong and weak filters respectively.
Keywords :
Gaussian noise; filtering theory; image classification; image denoising; image restoration; Gaussian noise image restoration; Gaussian noise removal; filter; local statistics; noise estimation; noisy pixel classification; Detectors; Gaussian noise; Information filtering; Noise measurement; PSNR; Standards;
Conference_Titel :
Consumer Electronics (ICCE), 2013 IEEE International Conference on
Conference_Location :
Las Vegas, NV
Print_ISBN :
978-1-4673-1361-2
DOI :
10.1109/ICCE.2013.6486835
