658 search results - page 50 / 132 » Edge-preserving image reconstruction for coherent imaging ap... |
3DIM
2003
IEEE
15 years 1 months ago
2003
IEEE
Precise digital 3D models of indoor environments are needed in several applications, e.g., facility management, architecture, rescue and inspection robotics. This paper presents a...
ICPR
2004
IEEE
15 years 11 months ago
2004
IEEE
We deal with the problem of obtaining rigorous bounds to the position of 3-D points computed by stereo triangulation when both the camera matrix and the image points are affected ...
DAGM
2009
Springer
15 years 4 months ago
2009
Springer
Although edge detection is a well investigated topic, 3D edge detectors mostly lack either accuracy or speed. We will show, how to build a highly accurate subvoxel edge detector, w...
ICIP
2007
IEEE
15 years 11 months ago
2007
IEEE
3D reconstruction of urban environments is a widely studied subject since several years, as it can lead to many useful applications: virtual navigation, augmented reality, archite...
ICIP
2006
IEEE
15 years 11 months ago
2006
IEEE
Consider the problem of sampling signals which are not bandlimited, but still have a finite number of degrees of freedom per unit of time, such as, for example, piecewise polynomi...