97 search results - page 2 / 20 » Unsupervised Robust Clustering for Image Database Categoriza... |
ICCV
2007
IEEE
14 years 7 months ago
2007
IEEE
Unsupervised categorization of images or image parts is often needed for image and video summarization or as a preprocessing step in supervised methods for classification, trackin...
CIVR
2008
Springer
13 years 7 months ago
2008
Springer
Browsing and finding pictures in large-scale and heterogeneous collections is an important issue, most particularly for online photo sharing applications. Since such services know...
ICDM
2009
IEEE
13 years 12 months ago
2009
IEEE
Since clustering is unsupervised and highly explorative, clustering validation (i.e. assessing the quality of clustering solutions) has been an important and long standing researc...
ICPR
2000
IEEE
13 years 9 months ago
2000
IEEE
ICPR
2008
IEEE
13 years 11 months ago
2008
IEEE
This paper proposes a novel algorithm for categorization of action video sequences using unsupervised dual clustering. Given a video database, we extract motion information of act...