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ICCV
2009
IEEE
15 years 1 months ago
Evaluating Information Contributions of Bottom-up and Top-down Processes
This paper presents a method to quantitatively evaluate information contributions of individual bottom-up and topdown computing processes in object recognition. Our objective is...
Xiong Yang, Tianfu Wu, Song-Chun Zhu
EPIA
2005
Springer
14 years 2 months ago
Visual Based Human Motion Analysis: Mapping Gestures Using a Puppet Model
Abstract. This paper presents a novel approach to analyze the appearance of human motions with a simple model i.e. mapping the motions using a virtual marionette model. The approac...
Jörg Rett, Jorge Dias
TABLETOP
2008
IEEE
14 years 3 months ago
Creating malleable interactive surfaces using liquid displacement sensing
We present a new approach for rapidly prototyping multi-touch and object sensing surfaces. It works by liquid displacement inside a malleable projection surface. The system provid...
Otmar Hilliges, David Kim, Shahram Izadi
MM
2004
ACM
191views Multimedia» more  MM 2004»
14 years 2 months ago
SwarmArt: interactive art from swarm intelligence
This paper describes SwarmArt, a collaborative project between computer science and art, which resulted in two installations of interactive art that incorporates swarm intelligenc...
Jeffrey E. Boyd, Gerald Hushlak, Christian Jacob
MVA
2007
193views Computer Vision» more  MVA 2007»
13 years 10 months ago
A Video Motion Capture System for Interactive Games
This paper presents a method for markerless human motion capture using a single camera. It uses tree-based filtering to efficiently propagate a probability distribution over pos...
Ryuzo Okada, Nobuhiro Kondoh, Björn Stenger