271 search results - page 3 / 55 » A Comparative Study Of Algorithms For Land Cover Change |
CEC
2009
IEEE
13 years 9 months ago
2009
IEEE
Landing on distant planets is always a challenging task due to the distance and hostile environments found. In the design of autonomous hazard avoidance systems we find the particu...
IGARSS
2010
13 years 3 months ago
2010
The segmentation stage is a key aspect of an object-based image analysis system. However, the segmentation quality is usually difficult to evaluate for satellite images. The Synth...
CVPR
2005
IEEE
14 years 7 months ago
2005
IEEE
During the Mars Exploration Rovers (MER) landings, the Descent Image Motion Estimation System (DIMES) was used for horizontal velocity estimation. The DIMES algorithm combines mea...
ICMCS
2005
IEEE
13 years 11 months ago
2005
IEEE
ABSTRACT In this paper, we report our experiments using a realworld image dataset to examine the effectiveness of Isomap, LLE and KPCA. The 1,897-image dataset we used consists of ...
MIR
2010
ACM
14 years 18 days ago
2010
ACM
Sparse coding is a key principle that underlies wavelet representation of natural images. In this paper, we explain that the effort of seeking a common wavelet sparse coding of i...