HIGH-SPEED OPTICAL TRACKING WITH COMPRESSION AND/OR CMOS WINDOWING

A high-speed optical tracking with compression and CMOS windowing for tracking applications that require high-speed and/or low latency when delivering pose (orientation and position) data. The high-speed optical tracking with compression and CMOS windowing generally includes an optical tracking syst...

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Hauptverfasser: MARTI, Gaëtan, HÄLG, Maurice, ARULRAJ, Bernard Maxvell
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creator MARTI, Gaëtan
HÄLG, Maurice
ARULRAJ, Bernard Maxvell
description A high-speed optical tracking with compression and CMOS windowing for tracking applications that require high-speed and/or low latency when delivering pose (orientation and position) data. The high-speed optical tracking with compression and CMOS windowing generally includes an optical tracking system (10) that sense fiducial (22) and by extension markers (20). The markers can either be integrated on tools (20) handled by an operator (e.g. surgeon) (50) or fixed on the subject to track (e.g. patient) (40). The low-level processing (101, 107, 140) is realized within the tracking system to reduce the overall data to be transferred and considerably reduce the processing efforts. Pose data (127) are finally computed and transferred to a PC/monitor (30,31) or to tablet (60) to be used by an end-user application (130).
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language eng
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subjects CALCULATING
COMPUTING
COUNTING
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
MEDICAL OR VETERINARY SCIENCE
PHYSICS
SURGERY
title HIGH-SPEED OPTICAL TRACKING WITH COMPRESSION AND/OR CMOS WINDOWING
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