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» Human Activity Detection from RGBD Images
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WWW
2010
ACM
15 years 5 months ago
Diversifying landmark image search results by learning interested views from community photos
In this paper, we demonstrate a novel landmark photo search and browsing system, Agate, which ranks landmark image search results considering their relevance, diversity and qualit...
Yuheng Ren, Mo Yu, Xin-Jing Wang, Lei Zhang, Wei-Y...
ICPR
2002
IEEE
16 years 3 months ago
Face Detection and Synthesis Using Markov Random Field Models
Markov Random Fields (MRFs) are proposed as viable stochastic models for the spatial distribution of gray level intensities for images of human faces. These models are trained usi...
Sarat C. Dass, Anil K. Jain, Xiaoguang Lu
ICIAP
2009
ACM
16 years 2 months ago
Towards a Subject-Centered Analysis for Automated Video Surveillance
In a typical video surveillance framework, a single camera or a set of cameras monitor a scene in which human activities are carried out. In this paper, we propose a complementary ...
Michela Farenzena, Loris Bazzani, Vittorio Murino,...
DAGM
2001
Springer
15 years 6 months ago
Detecting, Tracking, and Interpretation of a Pointing Gesture by an Overhead View Camera
In this work we describe a set of visual routines, which support a novel sensor free interface between a human and virtual objects. The visual routines detect, track and interpret ...
Marina Kolesnik, Thomas Kulessa
ECCV
2006
Springer
16 years 3 months ago
Real-Time Upper Body Detection and 3D Pose Estimation in Monoscopic Images
This paper presents a novel solution to the difficult task of both detecting and estimating the 3D pose of humans in monoscopic images. The approach consists of two parts. Firstly ...
Antonio S. Micilotta, Eng-Jon Ong, Richard Bowden