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» Satellite image reconstruction from an irregular sampling
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VISUALIZATION
2002
IEEE
13 years 10 months ago
Direct Surface Extraction from 3D Freehand Ultrasound Images
This paper presents a new technique for the extraction of surfaces from 3D ultrasound data. Surface extraction from ultrasound data is challenging for a number of reasons includin...
Youwei Zhang, Robert Rohling, Dinesh K. Pai
ICPR
2008
IEEE
14 years 5 days ago
A method for removing cyclic artefacts in discrete tomography using latin squares
This paper presents a technique to remove image artefacts, formed under the cyclic additive group Zp, during the inverse Radon reconstruction from primedimensioned discrete projec...
Shekhar Chandra, Imants D. Svalbe
CVPR
2008
IEEE
14 years 7 months ago
Skeletal graphs for efficient structure from motion
We address the problem of efficient structure from motion for large, unordered, highly redundant, and irregularly sampled photo collections, such as those found on Internet photo-...
Noah Snavely, Steven M. Seitz, Richard Szeliski
ICIP
2005
IEEE
14 years 7 months ago
Presegmentation of high-resolution satellite images with a multifractal reconstruction scheme based on an entropy criterium
The last generation of satellites leads to the very high-resolution images which offer a high quality of detailed information about the Earth's surface. However, the exploita...
Antonio Turiel, Hussein M. Yahia, Jacopo Grazzini
ICIP
2008
IEEE
14 years 7 months ago
Subspace-based methods for image registration and super-resolution
Super-resolution algorithms combine multiple low resolution images into a single high resolution image. They have received a lot of attention recently in various application domai...
Patrick Vandewalle, Loïc Baboulaz, Pier Luigi...