نتایج جستجو برای: digital image correlation

تعداد نتایج: 1012270  

Journal: :journal of dental school, shahid beheshti university of medical sciences 0
s. nikneshan dept. of oral & maxillofacial radiology, school of dentistry, shahid beheshti university of medical sciences, tehran, iran. b. moghaddamzade

objective: after introduction of digital radiography into dentistry several methods of image acquisition were accessible in the field of dentistry. in many instances it is necessary to digitize analog images. there is no overall acceptable method for image digitization so all different types of images can be comparable. the objective of this study was to compare the diagnostic accuracy of diffe...

2016
Anthony E. Rizzardi Xiaotun Zhang Rachel Isaksson Vogel Suzanne Kolb Milan S. Geybels Yuet-Kin Leung Jonathan C. Henriksen Shuk-Mei Ho Julianna Kwak Janet L. Stanford Stephen C. Schmechel

BACKGROUND Digital image analysis offers advantages over traditional pathologist visual scoring of immunohistochemistry, although few studies examining the correlation and reproducibility of these methods have been performed in prostate cancer. We evaluated the correlation between digital image analysis (continuous variable data) and pathologist visual scoring (quasi-continuous variable data), ...

Encryption is an important issue in information security which is usually provided using a reversible mathematical model. Digital image as a most frequently used digital product needs special encryption algorithms. This paper presents a new encryption algorithm high security for digital gray images using genetic algorithm and Lattice Map function. At the first the initial value of Logistic Map ...

Journal: :Advanced Modeling and Simulation in Engineering Sciences 2020

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