Title :
A New Post-Filter for Removing the Edge Ringing Artifacts in Deconvolution Images
Author :
Zuo, Bo-Xin ; Hu, Xiang-Yun
Author_Institution :
China Univ. of Geosci., Wuhan, China
Abstract :
The edge ringing artifacts often appear nearby the image edge for the deconvolution bias. A new post filtering is proposed to remove the edge ringing artifact in the deconvolution image. The experimental results validate the proposed edge ringing artifact filtering algorithms perform well.
Keywords :
deconvolution; filtering theory; image enhancement; image resolution; edge ringing artifact; image deconvolution; image edge; post-filtering method; Deconvolution; Frequency domain analysis; Image coding; Image edge detection; Image quality; Image restoration; Optical filters; Enhancement; artifact; deconvolution; image; ringing;
Conference_Titel :
Cyber-Enabled Distributed Computing and Knowledge Discovery (CyberC), 2011 International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4577-1827-4
DOI :
10.1109/CyberC.2011.71
