Image Warping Using Few Anchor Points and Radial Functions
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Date
1995
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Blackwell Science Ltd and the Eurographics Association
Abstract
Transformations based on radial basis junctions have proven to be a powerful tool in image warping. In the present work we decompose these transformations into linear and radial terms, and show examples where such a decomposition is advantageous. Locally supported basis functions are introduced. Several applications are demonstrated, and a comparison with other warping techniques is carried out. Finally, some fine points of image warping are discussed.
Description
@article{10.1111:1467-8659.1410035,
journal = {Computer Graphics Forum},
title = {{Image Warping Using Few Anchor Points and Radial Functions}},
author = {Arad, Nur and Reisfeld, Daniel},
year = {1995},
publisher = {Blackwell Science Ltd and the Eurographics Association},
ISSN = {1467-8659},
DOI = {10.1111/1467-8659.1410035}
}