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Quadratic interpolation for image resampling

delete1997-09-01
delete182
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Neil A. Dodgson *
DOI：10.1109/83.623195delete
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Abstract

Abstract

En 中文
Nearest-neighbor, linear, and various cubic interpolation functions are frequently used in image resampling. Quadratic functions have been disregarded largely because they have been thought to introduce phase distortions. This is shown not to be the case, and a family of quadratic functions is derived, The interpolating member of this family has visual quality close to that of the Catmull-Rom cubic, get requires only 60% of the computation time.
Keywords:
image resampling
quadratic interpolation
cubic interpolation
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Key information extracted from the uploaded paper, including a brief overview, abstract, background, key highlights, visual analysis, and future outlook.

Journal

IEEE Transactions on Image Processing cover
IEEE Transactions on Image Processing
IF:
13.7
Papers:
1.0W
Citations:
8.4W

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