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Effect of Tube Voltage (kV) on Radiographic Image Quality of TOR-CDR Phantom Object

Jurnal Fisika, 2022
The test object was selected in the form of a TOR-CDR phantom which was exposed to X-rays with a low tube voltage (kV) and adjusted the contrast enhancement in the radiographic image.
Sholy Putri Fauzya
doaj   +1 more source

A Subjective Assessment of Perceived Clarity of Indirect Digital Images and Processed Digital Images with Conventional Intra-oral Periapical Radiographs [PDF]

Journal of Clinical and Diagnostic Research, 2013
Objectives: To compare and analyze the perceived clarity and diagnostic value of Conventional periapical Radiographs (CRs) with those of their Digitized Periapical Images (DIs) and Processed Digitized Periapical Images (PDIs) counterparts.
Suchetha N. Malleshi, Mahima V.G., Anudeepa Raina, Karthikeya Patil   +3 more
doaj   +1 more source

Image resolution enhancement using dual-tree complex wavelet transform [PDF]

, 2010
In this letter, a complex wavelet-domain image resolution enhancement algorithm based on the estimation of wavelet coefficients is proposed. The method uses a forward and inverse dual-tree complex wavelet transform (DT-CWT) to construct a high-resolution
Tjahjadi, Tardi, Çelik, Turgay
core   +1 more source

Utilizing Smart Objects, Smart Filters, and Layers for Nondestructive Radiology Image Editing

MedEdPORTAL, 2010
The latest versions of Photoshop have introduced powerful and useful tools to radiologists. By using the program's Smart Objects, Smart Filters, and Layers, we can now preserve the original quality of our images and perform nondestructive, reversible ...
Mahesh Thapa, George Taylor
doaj   +1 more source

VISUAL QUALITY AND ILLUMINATION ENHANCEMENT USING GAMMA CORRECTED GAUSSIAN FILTERING FRAMEWORK FOR COVID-19 IMAGES [PDF]

ICTACT Journal on Image and Video Processing, 2020
The initiation tasks of Digital image processing (DIP), the image enhancement techniques are used to better represent the image content and make them ready for further analysis.
Duraiswamy Umamaheswari, Shanmugam Geetha   +1 more
doaj   +1 more source

Assessment On Digital Imaging Enhancement For Radiographic Interpretation

Advances in Multidisciplinary and scientific Research Journal Publication, 2021
In recent time digital imaging systems are the most commonly utilized technology in the field of radiology. The screen-film radiography systems are almost replaced by digital radiography. In which the image quality should be optimized while lower radiation dose is maintained according to the properties of the specific imaging system.
A.I Oyedeji, B.J. Adenle, O.I. Ifeka
openaire   +1 more source

Interexaminer agreement in caries radiographic diagnosis by conventional and digital radiographs Avaliação interexaminadores no diagnóstico de cáries por meio de radiografias convencionais e digitais

Journal of Applied Oral Science, 2005
The purpose of this research was to compare two digital storage phosphor systems and conventional film, as well as verify the interexaminer agreement in radiographic diagnosis on occlusal and proximal cavities.
Anna Sílvia Penteado Setti da Rocha, Solange Maria de Almeida, Frab Norberto Bóscolo, Francisco Haiter Neto   +3 more
doaj   +1 more source