SYSTEMS AND METHODS INCLUDING MOTION COMPENSATION IN A THREE- DIMENSIONAL SCAN

The present disclosure provides systems and computer implemented methods that include motion compensation in a three-dimensional (3D) scan. Motion compensation can include receiving 3D scans of a dentition, estimating a velocity of the 3D scanner during the 3D scan using a rigid body transformation...

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Bibliographic Details
Main Author LEVIN, Adi
Format Patent
LanguageEnglish
Published 11.04.2024
Subjects
APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
CALCULATING
COMPUTING
COUNTING
DENTISTRY
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
MEDICAL OR VETERINARY SCIENCE
PHYSICS
SURGERY
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Summary:The present disclosure provides systems and computer implemented methods that include motion compensation in a three-dimensional (3D) scan. Motion compensation can include receiving 3D scans of a dentition, estimating a velocity of the 3D scanner during the 3D scan using a rigid body transformation based on input from a position tracking device in response to input from a 2D imager, and compensating for motion during the 3D scan based on the estimated velocity from the position tracking device.
Bibliography:Application Number: US202318482822