207 search results - page 38 / 42 » Object Boundary Detection in Images using a Semantic Ontolog... |
MTA
2002
13 years 8 months ago
2002
Digital video applications exploit the intrinsic structure of video sequences. In order to obtain and represent this structure for video annotation and indexing tasks, the main ini...
CVGIP
2004
13 years 8 months ago
2004
This paper presents a surface reconstruction algorithm that can recover correct shape geometry as well as its unknown topology from both volumetric images and unorganized point cl...
CIVR
2007
Springer
14 years 2 months ago
2007
Springer
Though both quantity and quality of semantic concept detection in video are continuously improving, it still remains unclear how to exploit these detected concepts as semantic ind...
ICIP
2005
IEEE
14 years 10 months ago
2005
IEEE
This paper presents a new model of human attention that allows salient areas to be extracted from video frames. As automatic understanding of video semantic content is still far fr...
CVPR
2012
IEEE
11 years 11 months ago
2012
IEEE
Attributes are visual concepts that can be detected by machines, understood by humans, and shared across categories. They are particularly useful for fine-grained domains where c...