DocumentCode
2052774
Title
A Pattern-Based Inter-/Extra-Polation Approach for Image Scaling
Author
Chuang, Jen-Hui ; Lin, Horng-Horng ; Wu, Szu-Hui
Author_Institution
Nat. Chiao Tung Univ., Hsinchu
Volume
4
fYear
2007
fDate
Sept. 16 2007-Oct. 19 2007
Abstract
A novel approach to simultaneous scaling and enhancing of a digital image is proposed, where efficient code matching is utilized to classify various edge/corner patterns. Adaptive schemes of inter-/extra-polations are adopted to maintain a balance of smoothness and sharpness of the scaled image, with unlimited scaling factors. Unlike many complex methods for image scaling and enhancement, our approach is very simple, making hardware implementation feasible.
Keywords
extrapolation; image enhancement; interpolation; efficient code matching; image enhancement; image scaling; interpolation/extrapolation approach; scaling factors; Computer science; Extrapolation; Gold; Hardware; Image quality; Image resolution; Interpolation; Pattern matching; Pixel; Tellurium; Enhancement; Hardware Design; Image Scaling;
fLanguage
English
Publisher
ieee
Conference_Titel
Image Processing, 2007. ICIP 2007. IEEE International Conference on
Conference_Location
San Antonio, TX
ISSN
1522-4880
Print_ISBN
978-1-4244-1437-6
Electronic_ISBN
1522-4880
Type
conf
DOI
10.1109/ICIP.2007.4379991
Filename
4379991
Link To Document