2261 search results - page 300 / 453 » Dynamic types for authentication |
CVPR
2001
IEEE
14 years 11 months ago
2001
IEEE
Dynamic events can be regarded as long-term temporal objects, which are characterized by spatio-temporal features at multiple temporal scales. Based on this, we design a simple st...
CVPR
2003
IEEE
14 years 11 months ago
2003
IEEE
In this paper, a novel method to learn the intrinsic object structure for robust visual tracking is proposed. The basic assumption is that the parameterized object state lies on a...
CVPR
2007
IEEE
14 years 11 months ago
2007
IEEE
We present a novel model for human action categorization. A video sequence is represented as a collection of spatial and spatial-temporal features by extracting static and dynamic...
ICIP
1999
IEEE
14 years 10 months ago
1999
IEEE
This paper presents a method to generate dynamic shading of image-based objects without geometric models. Since conventional rendering techniques cannot be used to render the shad...
CHI
2003
ACM
14 years 9 months ago
2003
ACM
How is interacting with computer programs different from interacting with people? One answer in the literature is that these two types of interactions are similar. The present stu...