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SPIEVIP
2010
15 years 5 months ago
Automatic scene activity modeling for improving object classification
In video surveillance, automatic methods for scene understanding and activity modeling can exploit the high redundancy of object trajectories observed over a long period of time. ...
Samuel Foucher, Marc Lalonde, Langis Gagnon
BC
2004
97views more  BC 2004»
15 years 2 months ago
An elaborated model of fly small-target tracking
Flies have the capability to visually track small moving targets, even across cluttered backgrounds. Previous computational models, based on figure detection (FD) cells identified ...
Charles M. Higgins, Vivek Pant
CVPR
2006
IEEE
16 years 5 months ago
Shape Guided Object Segmentation
We construct a Bayesian model that integrates topdown with bottom-up criteria, capitalizing on their relative merits to obtain figure-ground segmentation that is shape-specific an...
Eran Borenstein, Jitendra Malik
CVPR
2010
IEEE
15 years 11 months ago
Spike Train Driven Dynamical Models for Human Actions
We investigate dynamical models of human motion that can support both synthesis and analysis tasks. Unlike coarser discriminative models that work well when action classes are ...
Michalis Raptis, Kamil Wnuk , Stefano Soatto
AIED
2005
Springer
15 years 8 months ago
A User Modeling Framework for Exploring Creative Problem-Solving Ability
This research proposes a user modeling framework which aims to assess and model users’ creative problem-solving ability from their self-explained ideas for a specific scenario of...
Hao-Chuan Wang, Tsai-Yen Li, Chun-Yen Chang