DocumentCode
469230
Title
Robust Reconstruction from Arbitrary Portions of Holographic Representation of Images
Author
Jayalakshmi, D.S. ; Ananthashayana, V.K.
Author_Institution
M.S.Ramaiah Inst. of Technol., Bangalore
Volume
3
fYear
2007
fDate
13-15 Dec. 2007
Firstpage
287
Lastpage
295
Abstract
Holographic representations of images can be obtained using subsampling fourier transforms and inverse indexing with pre-filtering. An arbitrary portion cropped from holographic image representation of an image can be used to reconstruct the original image. The quality of the reconstruction depends on the size of the portion cropped. It is shown in this paper the robustness in reconstruction of original image from holographic image representation which has a strong potential for image compression.
Keywords
Fourier transforms; filtering theory; holography; image reconstruction; image representation; holographic image representation; image compression; inverse indexing; prefiltering; robust reconstruction; subsampling Fourier transforms; Computer science; Fourier transforms; Holographic optical components; Holography; Image coding; Image reconstruction; Image representation; Image sampling; Robustness; Sampling methods;
fLanguage
English
Publisher
ieee
Conference_Titel
Conference on Computational Intelligence and Multimedia Applications, 2007. International Conference on
Conference_Location
Sivakasi, Tamil Nadu
Print_ISBN
0-7695-3050-8
Type
conf
DOI
10.1109/ICCIMA.2007.295
Filename
4426383
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