9133 search results - page 153 / 1827 » Modelling perception using image processing algorithms |
184
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IGARSS
2010
15 years 4 months ago
2010
Endmember extraction is an important technique in the context of spectral unmixing of remotely sensed hyperspectral data. Winter's N-FINDR algorithm is one of the most widely...
179
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ICIP
2002
IEEE
16 years 8 months ago
2002
IEEE
Human observers can easily assess the quality of a distorted image without examining the original image as a reference. By contrast, designing objective No-Reference (NR) quality ...
162
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CVPR
1997
IEEE
15 years 10 months ago
1997
IEEE
In this paper two new feature tracking algorithms are proposed. In the first algorithm, a perspective camera model is used. Making use of the projective inuariant of Barrett, and ...
185
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ICIP
2006
IEEE
16 years 8 months ago
2006
IEEE
1 We propose a novel video-based rendering algorithm with a single moving camera. We reconstruct a dynamic 3D model of the scene with a feature point set that "evolves" o...
162
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ICASSP
2009
IEEE
16 years 1 months ago
2009
IEEE
In this paper, we propose a Bayesian model and a Monte Carlo Markov chain (MCMC) algorithm for reconstructing images that consist of only few non-zero pixels. An appropriate distr...