The impact of digital filters on the diagnosis of simulated root resorptions in digital radiographic systems
… those to simulate X-ray dispersion caused by the soft tissue. An … for the objective analysis
of the images. The FOCUS … a difference in CNR behavior between the bone and tooth regions…
of the images. The FOCUS … a difference in CNR behavior between the bone and tooth regions…
Cone beam computed tomography: Volume acquisition
WC Scarfe, AG Farman - White and Pharoah's Oral Radiology E …, 2019 - books.google.com
… However, CBCT units exhibit wide differences in available technical … simulations that can be
used to plan treatment and predict … pixel is not representative of either bone or soft tissue but …
used to plan treatment and predict … pixel is not representative of either bone or soft tissue but …
Deriving Hounsfield units using grey levels in cone beam computed tomography
P Mah, TE Reeves, WD McDavid - Dentomaxillofacial radiology, 2010 - birpublications.org
… is limited and, in regions where it is clearly soft tissue, the HU … ) layer of hard bone substitute
to simulate real bones on a … the comparison of densities of materials from different CBCT …
to simulate real bones on a … the comparison of densities of materials from different CBCT …
Imaging in Periodontology
B Vandenberghe, O Nackaerts - Informatics in Oral Medicine …, 2010 - books.google.com
… Early detection of bony and soft tissue support changes is … Digital subtraction radiography
has been used for many years as … of bone densitometric analysis, the comparison of change at …
has been used for many years as … of bone densitometric analysis, the comparison of change at …
Dental panoramic indices and fractal dimension measurements in osteogenesis imperfecta children under pamidronate treatment
AC Apolinário, R Sindeaux… - … Radiology, 2016 - academic.oup.com
… the cortical bone, as follows: ROI 1: a square of 25 × 25 pixels in the trabecular … analysis in
the aforementioned study has been performed on CBCT, which precludes a direct comparison …
the aforementioned study has been performed on CBCT, which precludes a direct comparison …
Radiographic absorptiometry (photodensitometry)
C Colbert, RS Bachtell - Non-invasive measurements of bone …, 2020 - taylorfrancis.com
… of soft tissue are corrected by use of water immersion or by use … of water to simulate soft
tissue cover. Photon absorptiometric … of age differences in the X-ray density of five bones in the …
tissue cover. Photon absorptiometric … of age differences in the X-ray density of five bones in the …
Accuracy of digitally enhanced images compared with unprocessed digital images in the detection of external root resorption
Z Ghoncheh, F Afkhami, MJK Fard, RE Sorkhabi… - Oral Radiology, 2017 - Springer
… The Wilson confidence intervals were calculated to analyze … To simulate the periodontal
ligament and soft tissue, the roots … with digital radiography and digital subtraction radiography. …
ligament and soft tissue, the roots … with digital radiography and digital subtraction radiography. …
Interpretation of periapical lesions using RadioVisioGraphy
ET Yokota, DA Miles, CW Newton, CE Brown Jr - Journal of Endodontics, 1994 - Elsevier
… The purpose of this study was to compare RVG's diagnostic … Only those teeth that we were
able to match radiographically … Soft tissue was removed from the specimens with a # 15 Bard …
able to match radiographically … Soft tissue was removed from the specimens with a # 15 Bard …
Implementation of dual‐and triple‐energy cone‐beam micro‐CT for postreconstruction material decomposition
PV Granton, SI Pollmann, NL Ford… - Medical …, 2008 - Wiley Online Library
… In comparison, in single energy micro-CT, vessels … video images, 26 digital subtraction
radiography, 27,28 and CT. … images of cortical bone, Microfil, and soft tissue, we applied the …
radiography, 27,28 and CT. … images of cortical bone, Microfil, and soft tissue, we applied the …
Craniofacial imaging in orthodontics: historical perspective, current status, and future developments
J Carlos Quintero, A Trosien… - The Angle …, 1999 - meridian.allenpress.com
… exposure, and lack of soft tissue representation may make it … bitewing radiograph, in addition
to their other diagnostic uses, … relative difference between the number of pixels available in …
to their other diagnostic uses, … relative difference between the number of pixels available in …