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ICCV
2003
IEEE
16 years 7 months ago
View-invariant Alignment and Matching of Video Sequences
In this paper, we propose a novel method to establish temporal correspondence between the frames of two videos. 3D epipolar geometry is used to eliminate the distortion generated ...
Cen Rao, Alexei Gritai, Mubarak Shah, Tanveer Fath...
ICIP
2003
IEEE
16 years 7 months ago
Distributed image compression for sensor networks using correspondence analysis and super-resolution
We outline a distributed codingtechnique for images captured from sensors with overlapping fields of view in a sensor network. First, images from correlated views are roughly regi...
R. Wagner, Robert D. Nowak, Richard G. Baraniuk
ICIP
2000
IEEE
16 years 7 months ago
Nonlinear Distortion Correction in Endoscopic Video Images
Modern video-based endoscopes offer physicians a wide-angle field of view for minimally-invasive procedures. Unfortunately, inherent barrel distortion prevents accurate perception...
Chao Zhang, James P. Helferty, Geoffrey McLennan, ...
MICCAI
2002
Springer
16 years 6 months ago
Interactive Intra-operative 3D Ultrasound Reconstruction and Visualization
The most attractive feature of 2D B-mode ultrasound for intra-operative use is that it is both a real time and a highly interactive modality. Most 3D freehand reconstruction method...
David G. Gobbi, Terry M. Peters
WACV
2008
IEEE
16 years 2 days ago
Intraoperative Visualization of Anatomical Targets in Retinal Surgery
Certain surgical procedures require a high degree of precise manual control within a very restricted area. Retinal surgeries are part of this group of procedures. During vitreoret...
Ioana Fleming, Sandrine Voros, Balázs V&aac...