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MM
2009
ACM
106views Multimedia» more  MM 2009»
14 years 4 months ago
PACER: toward a cameraphone-based paper interface for fine-grained and flexible interaction with documents
Existing cameraphone-based interactive paper systems fall short of the flexibility of GUIs, partly due to their deficient fine-grained interactions, limited interaction styles and...
Chunyuan Liao, Qiong Liu
MM
2009
ACM
172views Multimedia» more  MM 2009»
14 years 4 months ago
A demonstration of MobiTree: progressive 3D tree models streaming on mobile clients
We demonstrate MobiTree, a system we built that allows progressive streaming and rendering of 3D tree models on a mobile phone. MobiTree enables user to retrieve not only typical ...
Andra Doran, Sebastien Mondet, Romulus Grigoras, G...
CVPR
2008
IEEE
14 years 4 months ago
A robust descriptor based on Weber's Law
Inspired by Weber's Law, this paper proposes a simple, yet very powerful and robust local descriptor, Weber Local Descriptor (WLD). It is based on the fact that human percept...
Jie Chen, Shiguang Shan, Guoying Zhao, Xilin Chen,...
FGR
2008
IEEE
197views Biometrics» more  FGR 2008»
14 years 4 months ago
Robust real-time 3D time-of-flight based gesture navigation
: Contactless Human-Machine-Interfaces (HMIs) are an important issue in various applications where a haptic interaction with an input device is not possible or not appropriate. New...
Jochen Penne, Stefan Soutschek, Lukas Fedorowicz, ...
ICMCS
2007
IEEE
182views Multimedia» more  ICMCS 2007»
14 years 4 months ago
Computer Vision on Multi-Core Processors: Articulated Body Tracking
The recent emergence of multi-core processors enables a new trend in the usage of computers. Computer vision applications, which require heavy computation and lots of bandwidth, u...
Trista Pei-chun Chen, Dmitry Budnikov, Christopher...