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WEBNET
2001
15 years 8 months ago
Electronically Assisting Communication for Health Professionals
: New information and computing technologies offer cost efficient and effective learning opportunities for health care professionals. The Assisted Electronic Communication project ...
Peter Scott, Fiona Brooks, Kevin Quick, Maria Maci...
CVPR
2004
IEEE
16 years 9 months ago
Wavelet-Based Hierarchical Surface Approximation from Height Fields
This paper presents a novel hierarchical approach to triangular mesh generation from height fields. A waveletbased multiresolution analysis technique is used to estimate local sha...
Sang-Mook Lee, Daniel L. Schmoldt
ICCV
1999
IEEE
16 years 9 months ago
Photometric Surface Analysis in a Tri-Luminal Environment
Methods for the analysis of images of the same scene taken under three different lighting conditions are illustrated. A technique that separates the effects of geometry and surfac...
Elli Angelopoulou, James P. Williams
ICIP
2001
IEEE
16 years 9 months ago
Imaging of fast moving targets using undersampled SAR raw-data
The paper proposes a novel methodology to estimate the velocity of fast moving targets using a single synthetic aperture radar sensor without increasing the Pulse Repetition Frequ...
José M. B. Dias, Paulo A. C. Marques
ICIP
1999
IEEE
16 years 9 months ago
Optimum Watermark Detection in Color Images
This work concentrates on the problem of watermarking embedding and optimum detection in color images through the use of spread spectrum techniques, both in space (Direct Sequence...
Elisa Sayrol, Josep Vidal, Silvia Cabanillas, Soni...