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» A Calculus for Data Mapping
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ICCV
2003
IEEE
15 years 11 months ago
Adaptive Dynamic Range Imaging: Optical Control of Pixel Exposures Over Space and Time
This paper presents a new approach to imaging that significantly enhances the dynamic range of a camera. The key idea is to adapt the exposure of each pixel on the image detector,...
Shree K. Nayar, Vlad Branzoi
VIS
2007
IEEE
131views Visualization» more  VIS 2007»
15 years 11 months ago
Listener-based Analysis of Surface Importance for Acoustic Metrics
Acoustic quality in room acoustics is measured by well defined quantities, like definition, which can be derived from simulated impulse response filters or measured values. These t...
Frank Michel, Eduard Deines, Martin Hering-Bertr...
VIS
2008
IEEE
162views Visualization» more  VIS 2008»
15 years 11 months ago
Geodesic Distance-weighted Shape Vector Image Diffusion
Abstract--This paper presents a novel and efficient surface matching and visualization framework through the geodesic distanceweighted shape vector image diffusion. Based on confor...
Jing Hua, Zhaoqiang Lai, Ming Dong, Xianfeng Gu...
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ICPR
2004
IEEE
15 years 10 months ago
BTF Image Space Utmost Compression and Modelling Method
The bidirectional texture function (BTF) describes texture appearance variations due to varying illumination and viewing conditions. This function is acquired by large number of m...
Jirí Filip, Michael Arnold, Michal Haindl
ICPR
2004
IEEE
15 years 10 months ago
An Undecimated Wavelet Transform Based Denoising, PPCA Based Pulse Modeling and Detection-Classification of PD Signals
Authors Address the problem of recognition and retrieval of relatively weak industrial signal such as Partial Discharges (PD) buried in excessive noise. The major bottleneck being...
Pradeep Kumar Shetty, T. S. Ramu