136 search results - page 25 / 28 » Scale invariant feature matching with wide angle images |
ICPR
2010
IEEE
13 years 5 months ago
2010
IEEE
Image descriptors are widely adopted structures to match image features. SIFT-based descriptors are collections of gradient orientation histograms computed on different feature re...
ICMCS
2008
IEEE
14 years 1 months ago
2008
IEEE
A two-stage cascaded classification approach with an optimal candidate selection scheme is proposed to recognize places using images taken by camera phones. An optimal acceptance ...
ICRA
2009
IEEE
13 years 5 months ago
2009
IEEE
Although RANSAC is the most widely used robust estimator in computer vision, it has certain limitations making it ineffective in some situations, such as the motion estimation prob...
3DPVT
2002
IEEE
14 years 11 days ago
2002
IEEE
Increasingly, models of the world are directly built from images. The paper discusses a number of recent developments that try to push the enveloppe of what image-based modeling c...
CIVR
2007
Springer
13 years 11 months ago
2007
Springer
Semantic detection and recognition of objects and events contained in a video stream has to be performed in order to provide content-based annotation and retrieval of videos. This...