128 search results - page 3 / 26 » Image Retrieval Using Local Compact DCT-Based Representation |
ICIP
1999
IEEE
14 years 6 months ago
1999
IEEE
This paper discusses the interest of Binary Partition Trees for image and region representation in the context of indexing and similarity based retrieval. Binary Partition Trees c...
MM
2006
ACM
13 years 11 months ago
2006
ACM
Salient points are locations in an image where there is a significant variation with respect to a chosen image feature. Since the set of salient points in an image capture import...
SEMCO
2007
IEEE
13 years 11 months ago
2007
IEEE
Human visual recognition is based largely on shape, yet effectively using shapes in natural image retrieval is a challenging task. Most existing methods are based on the geometric...
ECCV
2002
Springer
14 years 6 months ago
2002
Springer
We describe a 2.5D layered representation for visual motion analysis. The representation provides a global interpretation of image motion in terms of several spatially localized fo...
IROS
2007
IEEE
13 years 11 months ago
2007
IEEE
Abstract— In this paper we present a highly scalable visionbased localization and mapping method using image collections. A topological world representation is created online dur...