226 search results - page 29 / 46 » OmniSIFT: Scale invariant features in omnidirectional images |
GIS
2007
ACM
14 years 8 months ago
2007
ACM
We investigate the application of a new category of low-level image descriptors termed interest points to remote sensed image analysis. In particular, we compare how scale and rot...
CBMS
2002
IEEE
14 years 19 days ago
2002
IEEE
This paper presents a new Picture Archiving and Communication System (PACS), called cbPACS which has content-based image retrieval resources. The cbPACS answers similarity queries...
ICCV
1998
IEEE
14 years 9 months ago
1998
IEEE
A system to retrieve images using a description of the image intensity surface is presented. Gaussian derivative lters at several scales are applied to the image and low order 2D ...
ICCV
2003
IEEE
14 years 9 months ago
2003
IEEE
The problem considered in this paper is the fully automatic construction of panoramas. Fundamentally, this problem requires recognition, as we need to know which parts of the pano...
ICASSP
2008
IEEE
14 years 2 months ago
2008
IEEE
Phase features are widely used in image processing and representation due to their stability to deformation and noise [1, 2]. However, phase singularities,where the signals vanish...