155 search results - page 22 / 31 » Image-based objects |
ICIP
2002
IEEE
14 years 9 months ago
2002
IEEE
We are concerned with the reconstruction of a regularly-sampled image based on irregularly-spaced samples thereof. We propose a new iterative method based on a cubic spline repres...
SCIA
2009
Springer
14 years 2 months ago
2009
Springer
This paper introduces a novel method for noise reduction in medical images based on concepts of the Non-Local Means algorithm. The main objective has been to develop a method that ...
JEI
2006
13 years 7 months ago
2006
We propose a system to calculate the spatial distortion in 3-D images based on the shooting, display, and viewing conditions. It can be used to predict the extent of the perceived ...
ICPR
2006
IEEE
14 years 8 months ago
2006
IEEE
In many cases x-ray images are the only basis for surgery planning. Nevertheless it is desirable to draw conclusions about the 3D-anatomy of the patient from such data. This work ...
ACCV
2009
Springer
14 years 2 months ago
2009
Springer
We propose a novel technique for background estimation on the tabletop systems that have an information display on the tabletop and observe tabletop objects with a camera. In such ...