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Contrast resolution

Known as: CNR, CNR (imaging) 
Contrast resolution is the ability to distinguish between differences in intensity in an image. The measure is used in medical imaging to quantify… 
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Related topics

Related topics

3 relations
Contrast-to-noise ratioMedical imagingRotational angiography

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2016
2016
Basic quality control in routine MRI
2015
2015
High speed, low dose, intelligent X-ray cargo inspection
The security market requirements for high throughput rail cargo radiography inspection systems include better than 5 mm line pair… 
2013
2013
Quantitative analysis of contrast to noise ratio using a phase contrast x-ray imaging prototype
The purpose of this study was to determine the Contrast to Noise Ratio (CNR) of the x-ray images taken with the phase contrast… 
2008
2008
The Visible Human® at the University of Colorado 15 years later
The Visible Human has come through ages, providing a foundation of photorealistic anatomy for learner-centered, interactive… 
2007
2007
Evaluation of Geometric Accuracy and Image Quality of an On-Board Imager (OBI)
In this project several tests were performed to evaluate the performance of an On-Board Imager® (OBI) mounted on a clinical… 
2007
2007
Dual energy contrast enhanced breast imaging optimization using contrast to noise ratio
The properties of dual energy contrast enhanced breast imaging have been analyzed by imaging a 4 cm breast equivalent phantom… 
2005
2005
High frequency imaging using coded golay transmission
The issue of maximizing penetration depth with concurrent retaining or enhancement of image resolution constitutes one of the… 
1998
1998
Quantification in positron emission mammography (PEM) with planar detectors: contrast resolution measurements using a custom breast phantom and novel spherical hot-spots
The authors have previously demonstrated that their Positron Emission Mammography-1 (PEM-1) system can successfully defect small… 
1982
1982
Image Quality Evaluation Of Digital Fluorographic Imaging Device
A low contrast phantom designed specifically for the evaluation of the image quality obtained from a digital fluorographic… 
1981
1981
Digital radiography: spatial and contrast resolution
The addition of digital image collection and storage to standard and newly developed x-ray imaging techniques has allowed… 
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