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CVPR
2004
IEEE
16 years 2 days ago
Selecting Ghosts and Queues from a Car Trackers Output Using a Spatio-Temporal Query Language
This paper presents a spatio-temporal query language useful for video interpretation and event recognition. The language is suited to describe configurations of objects moving on ...
Christian Köhler
ICIP
2007
IEEE
15 years 4 months ago
Improved Image Segmentation using Photonic Mixer Devices
Aiming at improving image segmentation and extending regular computer vision algorithms an image sensor, acquiring additional depth information is deployed. The novel Photonic Mix...
Frank Wallhoff, Martin Russ, Gerhard Rigoll, Johan...
ICPR
2002
IEEE
15 years 3 months ago
Determining a Suitable Metric when Using Non-Negative Matrix Factorization
The Non-negative Matrix Factorization technique (NMF) has been recently proposed for dimensionality reduction. NMF is capable to produce a region- or partbased representation of o...
David Guillamet, Jordi Vitrià
FGR
1996
IEEE
107views Biometrics» more  FGR 1996»
15 years 2 months ago
Happy Patrons Make Better Tippers: Creating a Robot Waiter Using Perseus and the Animate Agent Architecture
As autonomous robots become increasingly adept at performing simple tasks like moving from place to place and picking up and delivering objects, it is becoming apparent that an im...
David Franklin, Roger E. Kahn, Michael J. Swain, R...
EWHCI
1993
15 years 2 months ago
Model of Utterance and Its Use in Cooperative Response Generation
: A cooperative response model is proposed for interactive intelligent systems that recognizes user intentions and makes cooperative responses. Though many models developed so far ...
Koichi Yamada, Riichiro Mizoguchi, Naoki Harada, A...