138 search results - page 18 / 28 » Modeling Dynamic Scenes with Active Appearance |
ICMI
2004
Springer
14 years 3 months ago
2004
Springer
In this paper, we propose a multimodal system for detecting human activity and interaction patterns in a nursing home. Activities of groups of people are firstly treated as intera...
FGR
2011
IEEE
13 years 1 months ago
2011
IEEE
Abstract—Vision-based prop-free pointing detection is challenging both from an algorithmic and a systems standpoint. From a computer vision perspective, accurately determining wh...
CVPR
2009
IEEE
15 years 3 months ago
2009
IEEE
Cast shadows induced by moving objects often cause serious problems to many vision applications. We present in this paper an online statistical learning approach to model the backg...
AIM
2006
13 years 11 months ago
2006
: This paper focuses on situations where documents serve to coordinate a distributed Community of Action engaged in a common goal-directed activity. In such contexts, a document ap...
3DPVT
2004
IEEE
14 years 1 months ago
2004
IEEE
This paper presents a unified framework for model-based and model-free reconstruction of people from multiple camera views in a studio environment. Shape and appearance of the rec...