TY - JOUR
T1 - Tolerance limit value of brightness and contrast adjustment on digitized radiographs
AU - Utami, S. N.
AU - Kiswanjaya, B.
AU - Syahraini, S. I.
AU - Ustriyana, P.
N1 - Publisher Copyright:
© Published under licence by IOP Publishing Ltd.
PY - 2017/8/30
Y1 - 2017/8/30
N2 - The aim of this study was to measure the tolerance limit value of brightness and contrast adjustment on digitized radiograph with apical periodontitis and early apical abscess. Brightness and contrast adjustment on 60 periapical radiograph with apical periodontitis and early apical abscess made by 2 observers. Reliabilities tested by Cohen's Kappa Coefficient and significance tested by wilcoxon test. Tolerance limit value of brightness and contrast adjustment for apical periodontitis is -5 and +5, early apical abscess is -10 and +10, and both is -5 and +5. Brightness and contrast adjustment which not appropriate can alter the evaluation and differential diagnosis of periapical lesion.
AB - The aim of this study was to measure the tolerance limit value of brightness and contrast adjustment on digitized radiograph with apical periodontitis and early apical abscess. Brightness and contrast adjustment on 60 periapical radiograph with apical periodontitis and early apical abscess made by 2 observers. Reliabilities tested by Cohen's Kappa Coefficient and significance tested by wilcoxon test. Tolerance limit value of brightness and contrast adjustment for apical periodontitis is -5 and +5, early apical abscess is -10 and +10, and both is -5 and +5. Brightness and contrast adjustment which not appropriate can alter the evaluation and differential diagnosis of periapical lesion.
UR - http://www.scopus.com/inward/record.url?scp=85029604523&partnerID=8YFLogxK
U2 - 10.1088/1742-6596/884/1/012052
DO - 10.1088/1742-6596/884/1/012052
M3 - Conference article
AN - SCOPUS:85029604523
SN - 1742-6588
VL - 884
JO - Journal of Physics: Conference Series
JF - Journal of Physics: Conference Series
IS - 1
M1 - 012052
T2 - 1st Physics and Technologies in Medicine and Dentistry Symposium, PTMDS 2017
Y2 - 15 July 2017 through 16 July 2017
ER -