Rapid algorithm verification for cooperative analog-digital imaging systems

An algorithm verification methodology for cooperative analog-digital signal processing imaging system is presented, and a simulation tool for software and hardware co-verification is developed for rapid algorithm verification. Unlike traditional behavioral simulation, the behavior of the architectur...

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Bibliographic Details
Published in2007 50th Midwest Symposium on Circuits and Systems pp. 1305 - 1308
Main Authors Teahyung Lee, Leung Kin Chiu, Anderson, D.V., Robucci, R., Hasler, P.
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.08.2007
Subjects
Analog-digital conversion
Circuit simulation
Hardware
image processing
imaging system
optical flow estimation
Optical imaging
Predictive models
rapid verification
sensor modeling
Sensor phenomena and characterization
Sensor systems
Signal processing algorithms
Software algorithms
Software tools
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Summary:An algorithm verification methodology for cooperative analog-digital signal processing imaging system is presented, and a simulation tool for software and hardware co-verification is developed for rapid algorithm verification. Unlike traditional behavioral simulation, the behavior of the architectural structure includes the characteristics of sensor and circuit mismatch and parasitic effects so that algorithm-level simulation can predict the performance of a true physical system. A case study of gradient- based optical flow estimation algorithm is demonstrated.
ISBN:1424411750
9781424411757
ISSN:1548-3746
1558-3899
DOI:10.1109/MWSCAS.2007.4488790