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NIPS
2008
13 years 9 months ago
A "Shape Aware" Model for semi-supervised Learning of Objects and its Context
We present an approach that combines bag-of-words and spatial models to perform semantic and syntactic analysis for recognition of an object based on its internal appearance and i...
Abhinav Gupta, Jianbo Shi, Larry S. Davis
SEC
2000
13 years 9 months ago
A Context-Sensitive Access Control Model and Prototype Implementation
: Role-based access control associates roles with privileges and users with roles. Changes to these associations are infrequent and explicit. This may not reflect business requirem...
Damian G. Cholewka, Reinhardt A. Botha, Jan H. P. ...
VRST
2010
ACM
13 years 5 months ago
On-line visualization of underground structures using context features
We introduce an on-line framework for the visualizing of underground structures that improves X-Ray vision and Focus and Context Rendering for Augmented Reality. Our approach does...
Jiazhou Chen, Xavier Granier, Naiyang Lin, Qunshen...
BNCOD
2009
88views Database» more  BNCOD 2009»
13 years 9 months ago
Towards Building a Knowledge Base for Research on Andean Weaving
We are working on a knowledge base to store 3D Andean textile patterns together with rich cultural and historic context information. This will allow ontological studies in museum c...
Denise Y. Arnold, Sven Helmer, Rodolfo Velá...
ICPR
2008
IEEE
14 years 9 months ago
3D Shape Context and Distance Transform for action recognition
We propose the use of 3D (2D+time) Shape Context to recognize the spatial and temporal details inherent in human actions. We represent an action in a video sequence by a 3D point ...
Franziska Meier, Irfan A. Essa, Matthias Grundmann