63 search results - page 8 / 13 » Robust Invariant Descriptor for Symbol-Based Image Recogniti... |
ICCV
2011
IEEE
12 years 7 months ago
2011
IEEE
Invariant representations in object recognition systems are generally obtained by pooling feature vectors over spatially local neighborhoods. But pooling is not local in the featu...
ICIP
2006
IEEE
14 years 8 months ago
2006
IEEE
This paper describes a novel method for content extraction and scene retrieval for video sequences based on local region descriptors. The local invariant features are obtained for...
CVPR
2005
IEEE
14 years 9 months ago
2005
IEEE
Sets of local features that are invariant to common image transformations are an effective representation to use when comparing images; current methods typically judge feature set...
CIKM
2005
Springer
14 years 19 days ago
2005
Springer
We present data representations, distance measures and organizational structures for fast and efficient retrieval of similar shapes in image databases. Using the Hough Transform w...
BCS
2008
13 years 8 months ago
2008
: The SIFT algorithm (Scale Invariant Feature Transform) proposed by Lowe [1] is an approach for extracting distinctive invariant features from images. It has been successfully app...