226 search results - page 7 / 46 » Satellite image reconstruction from an irregular sampling |
ICRA
2002
IEEE
14 years 14 days ago
2002
IEEE
Geometric reconstruction of the environment from images is critical in autonomous mapping and robot navigation. Geometric reconstruction involves feature tracking, i.e., locating ...
ICCSA
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. This paper presents a new fast and local method of 3D surface reconstruction for scattered data. The algorithm makes use of quasiinterpolants to compute the control point...
ICPR
2002
IEEE
14 years 8 months ago
2002
IEEE
A new model for the multiscale characterization of turbulence and chaotic information in digital images is presented. The model is applied to infrared satellite images for the det...
ISBI
2009
IEEE
14 years 2 months ago
2009
IEEE
Compressive sensing is the reconstruction of sparse images or signals from very few samples, by means of solving a tractable optimization problem. In the context of MRI, this can ...
ICIP
2008
IEEE
14 years 9 months ago
2008
IEEE
Previous compressive sensing papers have considered the example of recovering an image with sparse gradient from a surprisingly small number of samples of its Fourier transform. T...