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» Mosaicing on Adaptive Manifolds
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SIGGRAPH
1999
ACM
15 years 1 months ago
Rendering with Concentric Mosaics
This paper presents a novel 3D plenoptic function, which we call concentric mosaics. We constrain camera motion to planar concentric circles, and create concentric mosaics using a...
Heung-Yeung Shum, Li-wei He
JEI
2010
113views more  JEI 2010»
14 years 4 months ago
Novel quality-effective zooming algorithm for color filter array
Mosaic images are captured by a single charge-coupled device/complementary metal-oxide-semiconductor (CCD/CMOS) sensor with the Bayer color filter array. We present a new qualityef...
Kuo-Liang Chung, Wei-Jen Yang, Jun-Hong Yu, Wen-Mi...
TOG
2012
297views Communications» more  TOG 2012»
13 years 1 days ago
Adaptive manifolds for real-time high-dimensional filtering
We present a technique for performing high-dimensional filtering of images and videos in real time. Our approach produces high-quality results and accelerates filtering by compu...
Eduardo S. L. Gastal, Manuel M. Oliveira
ICASSP
2011
IEEE
14 years 1 months ago
Edge oriented directional Color Filter Array interpolation
Most of the current digital cameras feature a single sensor design which limits the number of channels recorded at each pixel location to one. However, a color image is represente...
Ibrahim Pekkucuksen, Yucel Altunbasak
SIBGRAPI
2005
IEEE
15 years 3 months ago
Simple Adaptive Mosaic Effects
We present an algorithm that creates a mosaic effect for an image in an adaptive and automatic fashion. The algorithm is automatic because it does not need user intervention, exce...
Geisa Martins Faustino, Luiz Henrique de Figueired...