System and method for selectively setting optical navigation resolution

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 displaceme...

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Hauptverfasser: KOK BOON HOW, LEE SZE YIN, KHOO ANGELINE SAW KHOON, TEO CHIANG MEI, CHEN QING XING, MAU MING YONG, LYE BENG CHYE
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creator KOK BOON HOW
LEE SZE YIN
KHOO ANGELINE SAW KHOON
TEO CHIANG MEI
CHEN QING XING
MAU MING YONG
LYE BENG CHYE
description 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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subjects ANALOGOUS ARRANGEMENTS USING OTHER WAVES
CALCULATING
COMPUTING
COUNTING
DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES
ELECTRIC DIGITAL DATA PROCESSING
LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES
MEASURING
MEASURING ANGLES
MEASURING AREAS
MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS
PHYSICS
RADIO DIRECTION-FINDING
RADIO NAVIGATION
TESTING
title System and method for selectively setting optical navigation resolution
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