240 search results - page 11 / 48 » Image Retrieval Using a Hierarchy of Clusters |
SIGIR
2010
ACM
13 years 8 months ago
2010
ACM
Cluster label quality is crucial for browsing topic hierarchies obtained via document clustering. Intuitively, the hierarchical structure should influence the labeling accuracy. H...
AINA
2007
IEEE
14 years 2 months ago
2007
IEEE
Users commonly rely just on scarce textual annotation when their searches for images are semantic or conceptual based. Rich visual information is often thrown away in basic annota...
VIS
2004
IEEE
14 years 9 months ago
2004
IEEE
We present a novel approach for interactive view-dependent rendering of massive models. Our algorithm combines view-dependent simplification, occlusion culling, and out-of-core re...
VISUALIZATION
2003
IEEE
14 years 29 days ago
2003
IEEE
This paper presents a novel algorithm combining view-dependent rendering and conservative occlusion culling for interactive display of complex environments. A vertex hierarchy of ...
CIVR
2008
Springer
13 years 9 months ago
2008
Springer
Image clustering is useful in many retrieval and classification applications. The main goal of image clustering is to partition a given dataset into salient clusters such that the...