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CVPR
2007
IEEE
15 years 11 months ago
A Hierarchical Model of Shape and Appearance for Human Action Classification
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...
Juan Carlos Niebles, Fei-Fei Li 0002
ECIS
2000
14 years 11 months ago
What is Meant by Tacit Knowledge? Towards a Better Understanding of the Shape of Actions
The notion of tacit knowledge has been widely and diversely adopted in the knowledge management literature. It is used to cover knowledge which hasn't yet been articulated as ...
Ted Hedesstrom, Edgar A. Whitley
CVPR
2004
IEEE
15 years 11 months ago
Elastic-String Models for Representation and Analysis of Planar Shapes
We develop a new framework for the quantitative analysis of shapes of planar curves. Shapes are modeled on elastic strings that can be bent, stretched or compressed at different r...
Washington Mio, Anuj Srivastava