Reduction of the negative influence of patient motion on quality of CBCT scan

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11110%2F10%3A7378" target="_blank" >RIV/00216208:11110/10:7378 - isvavai.cz</a>

Alternative codes found

RIV/68378041:_____/10:00350169 RIV/00064165:_____/10:7378

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Reduction of the negative influence of patient motion on quality of CBCT scan

Original language description

The role of cone beam computed tomography (CBCT) in imaging of the oral andand maxillofacial region is well known and its indications and possibilities are still increasing. More sophisticated technologies are being developed each year, mainly providinghigher resolution, bigger field of view, faster scaning and better scatter reduction. One of the major problems remaining to be solved is the unwanted movoment of the patient during the scanning procedure. All hardware solutions that have been developedto fix the patient´s head in a steady position hawe their limits. For example, they cannot eliminate small movements caused by breathing, heartbeat, and swallowing. We have developed a simple method to improve these CBCT images. The movement if the scanned object is monitored with marks attached to it. These marks are identified on every 2D image captured during the scanning procedure and used to unify the position of these 2D images.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

FF - ENT (ie. ear, nose, throat), ophthalmology, dentistry

OECD FORD branch

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Project

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Continuities

N - Vyzkumna aktivita podporovana z neverejnych zdroju

Publication year

2010

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Medical Hypotheses

ISSN

0306-9877

e-ISSN

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Volume of the periodical

75

Issue of the periodical within the volume

6

Country of publishing house

GB - UNITED KINGDOM

Number of pages

3

Pages from-to

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UT code for WoS article

000286918300040

EID of the result in the Scopus database

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