Browsing Open Access Repositories by Subject "szero crossings"
Now showing items 1-2 of 2
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Marr's Approach to Vision
(1981-08-01)In the last seven years a new computational approach has led to promising advances in the understanding of biological visual perception. The foundations of the approach are largely due to the work of a single man, ...
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The Smoothest Velocity Field and Token Matching
(1983-08-01)This paper presents some mathematical results concerning the measurement of motion of contours. A fundamental problem of motion measurement in general is that the velocity field is not determined uniquely from the ...