Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Sze Yin Lee1
Chiang Mei Teo1
Ming Yong Mau1
Qing Xing Chen1
Angeline Saw Khoon Khoo1
Beng Chye Lye1
Boon How Kok1
Date of Patent
March 9, 2010
1Patent Application Number
116267801
Date Filed
January 24, 2007
1Patent Primary Examiner
Patent abstract
A system and method for selectively setting an optical navigation resolution utilizes a comparison of a comparison displacement value to a threshold value to set the optical navigation resolution to an effective resolution selected from a plurality of effective resolutions. The comparison displacement value is based on at least one of a first displacement value in a first direction and a second displacement value in a second direction, which were derived for estimating motion.
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