Data Processing in Studying the Temporomandibular Joint, Using MR Imaging and Sonographic Techniques
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081731%3A_____%2F09%3A00336796" target="_blank" >RIV/68081731:_____/09:00336796 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Data Processing in Studying the Temporomandibular Joint, Using MR Imaging and Sonographic Techniques
Original language description
The temporomandibular joint is one of the most complicated joints in the human body. Diagnosing its disorders is difficult because the pain is mistakenly taken for toothache, pain in the jaw bones, etc. The paper deals with a post-processing tomographicexamination of temporomandibular joint. An interesting post-processing method was used to increase the contrast related to relaxation time T2. Both increasing the contrast and enhancing the arthritic region were realized by processing two MR images in different echo-times. The enhancement rate is realized on the basis of subjective MR image evaluation by the surgeon. Magnetic resonance images (MRIs) are of very low resolution and contrast. An appropriate algorithm has been found, which consists of preprocessingthe image by a smoothing filter, focusing, and four-phase level set segmentation.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JA - Electronics and optoelectronics
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA102%2F07%2F1086" target="_blank" >GA102/07/1086: Specific imaging methods based on magnetic resonance and ultrasound for study of temporomandibular joints</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2009
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
DSP 2009 - 16th International Conference on Digital Signal processing
ISBN
978-1-4244-3297-4
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
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Publisher name
HOU
Place of publication
Patras
Event location
Santorini
Event date
Jul 5, 2009
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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