Image Interpolation by Pixel-Level Data-Dependent Triangulation

We present a novel image interpolation algorithm. The algorithm can be used in arbitrary resolution enhancement, arbitrary rotation and other applications of still images in continuous space. High‐resolution images are interpolated from the pixel‐level data‐dependent triangulation of lower‐resolutio...

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Vydané v:	Computer graphics forum Ročník 23; číslo 2; s. 189 - 201
Hlavní autori:	Su, Dan, Willis, Philip
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	9600 Garsington Road , Oxford , OX4 2DQ , UK Blackwell Publishing Ltd 01.06.2004
Predmet:	Algorithms C.5.4 [Computer System Implementation]: VLSI systems Computer graphics continuous images display algorithms graphics data structures and data types I.3.3 [Computer Graphics]: Picture/image generation - digitizing and scanning I.3.3 [Computer Graphics]: Picture/image generation – digitizing and scanning, display algorithms, viewing algorithms I.3.6 [Computer Graphics]: Methodology and techniques - device independence I.3.6 [Computer Graphics]: Methodology and techniques – device independence, graphics data structures and data types I.4.1 [Image Processing and Computer Vision]: Digitisation and image capture - image geometry image magnification image modelling Image processing systems image representation picture interpolation picture manipulation Studies viewing algorithms
ISSN:	0167-7055, 1467-8659
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