2064 search results - page 112 / 413 » Segmentation Problems |
CVPR
2004
IEEE
15 years 3 days ago
2004
IEEE
We present an unsupervised technique for detecting unusual activity in a large video set using many simple features. No complex activity models and no supervised feature selection...
ACCV
2009
Springer
14 years 4 months ago
2009
Springer
This paper addresses the problem of segmenting a textured mesh into objects or object classes, consistently with user-supplied seeds. We view this task as transductive learning and...
COLING
1996
13 years 11 months ago
1996
In this paper we address the problem of compound noun indexing that is about segmenting or decomposing compound nouns into promising index
CIKM
2004
Springer
14 years 3 months ago
2004
Springer
It is crucial in many information systems to organize short text segments, such as keywords in documents and queries from users, into a well-formed topic hierarchy. In this paper,...
ECCV
2006
Springer
14 years 12 months ago
2006
Springer
Abstract. We cast the problem of motion segmentation of feature trajectories as linear manifold finding problems and propose a general framework for motion segmentation under affin...