DocumentCode
1464708
Title
Corrections to “Real-Time Artifact Free Image Upscaling” [Oct 11 2760-2768]
Author
Giachetti, A. ; Asuni, Nicola
Author_Institution
Department of Computer Science, University of Verona, Verona, Italy
Volume
21
Issue
4
fYear
2012
fDate
4/1/2012 12:00:00 AM
Firstpage
2361
Lastpage
2361
Abstract
With regard to the above titled paper (ibid., vol. 20, no. 10, pp. 2760-2768, Oct. 2011), the authors have corrected some formulas that are affected by small errors (shifted indices, etc.). These errors had not been detected earlier, because the descriptions made the right ones rather evident; however, it is necessary to correct them. The corrections are presented here.
Keywords
Computational complexity; Image enhancement; Image resolution; Interpolation; Iterative methods;
fLanguage
English
Journal_Title
Image Processing, IEEE Transactions on
Publisher
ieee
ISSN
1057-7149
Type
jour
DOI
10.1109/TIP.2012.2186739
Filename
6165395
Link To Document