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» Dimensionality Reduction with Image Data
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ICIP
2004
IEEE
15 years 11 months ago
Video encoder complexity reduction by estimating skip mode distortion
DCT-based CODECs such as MPEG-4 Visual and H.263 "skip" many macroblocks during encoding of typical video sequences (i.e. no coded data is transmitted for these macroblo...
Iain E. Garden Richardson, Yafan Zhao
IPMI
2005
Springer
15 years 10 months ago
Analysis of Event-Related fMRI Data Using Diffusion Maps
The blood oxygen level-dependent (BOLD) signal in response to brief periods of stimulus can be detected using event-related functional magnetic resonance imaging (ER-fMRI). In this...
François G. Meyer, Xilin Shen
ICCV
2005
IEEE
15 years 3 months ago
Degenerate Cases and Closed-form Solutions for Camera Calibration with One-Dimensional Objects
Camera Calibration with one-dimensional objects is based on an algebraic constraint on the image of the absolute conic. We will give an alternative derivation to this constraint, ...
Pär Hammarstedt, Peter F. Sturm, Anders Heyde...
CBMS
2009
IEEE
15 years 4 months ago
MammoSVD: A content-based image retrieval system using a reference database of mammographies
In this paper, we present a content-based image retrieval (CBIR) system called MammoSVD. This CBIR system is developed based on breast density – fatty or dense, and the database...
Júlia E. E. de Oliveira, Ana Paula Brand&at...
ISCAS
2007
IEEE
98views Hardware» more  ISCAS 2007»
15 years 4 months ago
Vertically-Integrated Three-Dimensional SOI Photodetectors
— We report on the design and measurement results of three-dimensional (3D) photo-detectors in a 0.18µm siliconon-insulator technology. The photodiodes respond to light in the r...
Eugenio Culurciello, Pujitha Weerakoon