Sciweavers

1405 search results - page 193 / 281
» Perceptual Image Distortion
Sort
View
ICIP
2009
IEEE
15 years 2 months ago
Robust extraction of urinary stones from CT data using attribute filters
In medical imaging, anatomical and other structures such as urinary stones, are often extracted with the aid of active contour/surface models. Active surface-based methods have ro...
Georgios K. Ouzounis, Stilianos Giannakopoulos, Co...
ICIAP
2005
ACM
16 years 5 months ago
A New Efficient Method for Producing Global Affine Invariants
This paper introduces a new efficient way for computing affine invariant features from gray-scale images. The method is based on a novel image transform which produces infinitely m...
Esa Rahtu, Janne Heikkilä, Mikko Salo
HCI
2007
15 years 6 months ago
Colour Correct Digital Museum on the Internet
Showing pictures of famous artists to students is a fundamental task to teach fine art history. Images found on the Internet are a major resource of such pictures that can replace ...
János Schanda, Cecilia Sik-Lányi
156
Voted
ICVGIP
2004
15 years 6 months ago
High-Resolution Multiscale Panoramic Mosaics from Pan-Tilt-Zoom Cameras
We present an automatic software based approach for building extremely high resolution panoramic mosaics from images captured by an off-the-shelf pan tilt zoom camera. Using numer...
Sudipta N. Sinha, Marc Pollefeys, Seon Joo Kim
TVCG
2008
131views more  TVCG 2008»
15 years 4 months ago
Real-Time Adaptive Radiometric Compensation
Recent radiometric compensation techniques make it possible to project images onto colored and textured surfaces. This is realized with projector-camera systems by scanning the pro...
Anselm Grundhöfer, Oliver Bimber