Study of edge detection task in dental panoramic radiographs

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11130%2F13%3A10209733" target="_blank" >RIV/00216208:11130/13:10209733 - isvavai.cz</a>

Alternative codes found

RIV/60461373:22340/13:43895101 RIV/00064203:_____/13:10209733

Result on the web

<a href="http://dx.doi.org/10.1259/dmfr.20120391" target="_blank" >http://dx.doi.org/10.1259/dmfr.20120391</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1259/dmfr.20120391" target="_blank" >10.1259/dmfr.20120391</a>

Result language

angličtina

Original language name

Study of edge detection task in dental panoramic radiographs

Original language description

The purpose of this study is (1) to introduce a new approach for edge detection in orthopantograms (OPGs) and an improved automatic parameter selector for common edge detectors, (2) to present a comparison between our novel approach with common edge detectors and (3) to provide faster outputs without compromising quality. A new approach for edge detection based on statistical measures was introduced: (1) a set of N edge detection results is calculated from a given input image and a selected type of edgedetector, (2) N correspondence maps are constructed from N edge detection results, (3) probabilities and average probabilities are computed, (4) an overall correspondence is evaluated for each correspondence map and (5) the correspondence map providingthe best overall correspondence is taken as the result of edge detection procedure. A comparison with common edge detectors (the Roberts, Prewitt, Sobel, Laplacian of the Gaussian and Canny methods) with various parameter settings (304 co

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

<a href="/en/project/NT13351" target="_blank" >NT13351: 3-D reconstruction of hard and soft tissues in handicapped patients - stability of therapy.</a><br>

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2013

Confidentiality

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

Name of the periodical

Dentomaxillofacial Radiology

ISSN

0250-832X

e-ISSN

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Volume of the periodical

42

Issue of the periodical within the volume

7

Country of publishing house

GB - UNITED KINGDOM

Number of pages

12

Pages from-to

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UT code for WoS article

000321795100010

EID of the result in the Scopus database

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