318 search results - page 19 / 64 » A Hierarchical Visual Model for Video Object Summarization |
COMPGEOM
2010
ACM
15 years 7 months ago
2010
ACM
This video describes a new type of 3D curves, which generalizes the family of 2D Euler spirals. They are defined as the curves having both their curvature and their torsion evolv...
111
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PAMI
2006
15 years 1 months ago
2006
Visual attention is a mechanism which filters out redundant visual information and detects the most relevant parts of our visual field. Automatic determination of the most visually...
123
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DASFAA
1999
IEEE
15 years 6 months ago
1999
IEEE
In this paper, we will introduce a method of spatial presentation of georeferenced data in a three-dimensional space. Photographs, Quicktime VR's, videos, and computer graphi...
VIS
2003
IEEE
16 years 3 months ago
2003
IEEE
We present a method to represent unstructured scalar fields at multiple levels of detail. Using a parallelizable classification algorithm to build a cluster hierarchy, we generate...
104
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EDBT
2006
ACM
16 years 2 months ago
2006
ACM
In modern databases, complex objects like multimedia data, proteins or text objects can be modeled in a variety of representations and can be decomposed into multiple instances of ...