1157 search results - page 145 / 232 » Optical Computing |
AAAI
1996
14 years 11 months ago
1996
We propose novel gaze control algorithms for active perception in mobile autonomous agents with directable, foveated vision sensors. Our agents are realistic artificial animals, o...
101
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Publication
In this paper, we present a system including a novel component called programmable aperture and two associated post-processing algorithms for high-quality light field acquisition. ...
CVPR
1999
IEEE
15 years 12 months ago
1999
IEEE
A parametric camera model and calibration procedures are developed for an outdoor active camera system with pan, tilt and zoom control. Unlike traditional methods, active camera m...
CVPR
2005
IEEE
15 years 12 months ago
2005
IEEE
We present a multiscale method for motion segmentation. Our method begins with local, ambiguous optical flow measurements. It uses a process of aggregation to resolve the ambiguit...
CVPR
2007
IEEE
15 years 12 months ago
2007
IEEE
In this paper, we introduce the semantic network model (SNM), a generalization of the hidden Markov model (HMM) that uses factorization of state transition probabilities to reduce...