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Search Publications by: Martin Herman (Assoc)

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Displaying 26 - 50 of 82

Motion-Model-Based Boundary Extraction

January 1, 1995
Author(s)
H Liu, Tsai H. Hong, Martin Herman, Rama Chellappa
Motion boundary extraction and optical flow computation are two subproblems of the motion recovery problem that cannot be solved independently of each other. They represent the most common dilemma in motion research. A popular approach uses an iterative

A General Motion Model and Spatio-Temporal Filters for Computing Optical Flow

November 1, 1994
Author(s)
H Liu, Tsai H. Hong, Martin Herman, Rama Chellappa
Traditional optical flow algorithms assume local image translational motion and apply simple image filtering. Recent studies have taken two separate approaches toward improving the accuracy of computed flow: the application of spatio-temporal filtering

RSTA on the Move

November 1, 1994
Author(s)
L Davis, Martin Herman, R Bajcsy, R O. Nelson