Title :
Edge connectivity-based image denoising for digital TV systems
Author :
Sung In Cho ; Young Hwan Kim
Author_Institution :
Div. of Electr. & Comput. Eng., Pohang Univ. of Sci. & Technol., Pohang, South Korea
Abstract :
This paper presents a new approach to denoising images that uses edge connectivity information. Using this information, the proposed algorithm calculates the amount of image details accurately and performs connected component-based noise filtering.
Keywords :
digital television; filtering theory; image denoising; component-based noise filtering; digital TV system; edge connectivity information; image denoising; image detail; Benchmark testing; Filtering; Image denoising; Image edge detection; Image quality; Noise; Signal processing algorithms;
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.2013.6486943
