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  Stereo Integration, Mean Field Theory and Psychophysics

Yuille, A., Geiger, D., & Bülthoff, H.(1989). Stereo Integration, Mean Field Theory and Psychophysics (89-11). Cambridge, MA, USA: Harvard Robotics Laboratory.

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 Creators:
Yuille, A, Author           
Geiger, D, Author
Bülthoff, HH1, Author           
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1External Organizations, ou_persistent22              

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 Abstract: We describe a theoretical formulation for stereo in terms of the Bayesian approach to vision and relate it to psychophysical experiments. The formulation enables us to integrate the depth information from different types of matching primitives, or from different vision modules. We solve the correspondence problem using compatibility constraints between features and prior assumptions on the interpolated surfaces that result from the marching. We use techniques from statistical physics to show how our theory relates lo previous work. Finally we show that, by a suitable choice of prior assumptions about surfaces, the theory is consistent with some psychophysical experiments which investigate the relative importance of different marching primitives.

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 Dates: 1989-01
 Publication Status: Published in print
 Pages: -
 Publishing info: Cambridge, MA, USA : Harvard Robotics Laboratory
 Table of Contents: -
 Rev. Type: -
 Identifiers: Report Nr.: 89-11
BibTex Citekey: 767
 Degree: -

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