학술논문
Efficient Super Resolution Using Edge Directed Unsharp Masking Sharpening Method
Document Type
Conference
Source
2013 IEEE International Symposium on Multimedia Multimedia (ISM), 2013 IEEE International Symposium on. :508-509 Dec, 2013
Subject
Language
Abstract
This paper investigated the potential of the real-time implementation in single image super resolution using edge directed unsharp masking sharpening (EDUMS) method. To achieve efficient real-time implementation with unsharp masking sharpening, the resolution enhancement process needed only simply filtering operations without iterations. Also, with edge directed information as the prior of the unsharp masking sharpening method, the jaggy artifact was efficiently suppressed. Clear edge structures and vivid details of high resolution images with minimum artifacts were presented by the proposed method.