Motion detection circuits for a time-to-travel algorithm
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Author / Producer
Date
2007
Publication Type
Conference Paper
ETH Bibliography
yes
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Abstract
The paper describes a new motion detection circuit that extracts motion information based on a time-to-travel algorithm. The front-end photoreceptor adapts over 7 decades of background intensity and motion information can be extracted down to a contrast value of 2.5%. Results from the circuits which were fabricated in a 2-metal 2-poly 1.5mum CMOS process, show that the motion information can be extracted over 2 decades of speed.
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Publication status
published
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Book title
2007 IEEE International Symposium on Circuits and Systems
Journal / series
Volume
Pages / Article No.
3079 - 3082
Publisher
IEEE
Event
2007 IEEE International Symposium on Circuits and Systems (ISCAS 2007)
Edition / version
Methods
Software
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Subject
Organisational unit
03453 - Douglas, Rodney J. (emeritus)