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ACCV
2009
Springer
14 years 1 months ago
Image Enhancement of Low-Light Scenes with Near-Infrared Flash Images
Abstract. We present a novel technique for enhancing an image captured in low light by using near-infrared flash images. The main idea is to combine a color image with near-infrar...
Sosuke Matsui, Takahiro Okabe, Mihoko Shimano, Yoi...
ICIP
2005
IEEE
14 years 11 months ago
Super-resolution from highly undersampled images
Aliasing artifacts in images are visually very disturbing. Therefore, most imaging devices apply a low-pass filter before sampling. This removes all aliasing from the image, but i...
Luciano Sbaiz, Martin Vetterli, Patrick Vandewalle...
APGV
2004
ACM
131views Visualization» more  APGV 2004»
14 years 3 months ago
Vision-realistic rendering: simulation of the scanned foveal image from wavefront data of human subjects
We introduce the concept of vision-realistic rendering – the computer generation of synthetic images that incorporate the characteristics of a particular individual’s entire o...
Brian A. Barsky
ICML
2004
IEEE
14 years 11 months ago
Learning to track 3D human motion from silhouettes
Ankur Agarwal, Bill Triggs