ICIP 2006, Atlanta, GA
 

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Paper Detail

Paper:MP-P8.4
Session:Motion Detection and Estimation
Time:Monday, October 9, 14:20 - 17:00
Presentation: Poster
Topic: Motion Detection and Estimation: Other
Title: REAL TIME PARAMETER OPTIMIZATION FOR ELEMENTARY MOTION DETECTORS
Authors: Eiji Nakamura; Aichi Institute of Technology 
 Shingo Asami; Aichi Institute of Technology 
 Tomoko Takahashi; Aichi Institute of Technology 
 Katsutoshi Sawada; Aichi Institute of Technology 
Abstract: Elementary motion detectors are biologically motivated motion detectors based on a visual processing model of insects. Due to their low computational costs in estimating motion vectors, they can realize real time motion detection algorithms. In order to obtain good estimation results, however, it is necessary to set up parameters configuring these detectors properly. This paper proposes a real time algorithm to optimize such parameters. The algorithm has been implemented in a hardware system with a FGPA device and a CMOS camera module. It has been found that parameters can be dynamically adapted in real time to improve estimation results.