Image Processing: Page 67

Convergent launches imaging software update
By AuntMinnie.com staff writers
Image fusion software developer Convergent Imaging Solutions has released UniSyn Image Fusion 3.1, an update to its medical imaging software suite.
November 21, 2013
Iterative reconstruction boosts lung nodule volumetry, too
By Eric Barnes
Thursday, December 5 | 11:30 a.m.-11:40 a.m. | SSQ04-07 | Room S405ABWhat are the low-dose limits? Researchers from Kobe University in Japan wanted to know how low they could go in phantom studies of lung nodules using advanced iterative reconstruction.
November 12, 2013
Advanced iterative reconstruction enables ultralow-dose chest CT
By Eric Barnes
Thursday, December 5 | 11:20 a.m.-11: 30 a.m. | SSQ04-06 | Room S405ABLow-dose images reconstructed using advanced iterative reconstruction beat standard-dose chest CT images using a first-generation iterative reconstruction scheme, according to this study by German radiologists.
November 12, 2013
Advanced iterative reconstruction enhances cranial CT
By Eric Barnes
Thursday, December 5 | 11:00 a.m.-11:10 a.m. | SSQ14-04 | Room N228Using a commercially available iterative reconstruction protocol both reduces noise and improves image quality in cranial CT images, according to researchers from University Medical Center Mannheim in Germany.
November 12, 2013
Iterative reconstruction plus new detector circuitry aids stent assessment
By Eric Barnes
Wednesday, December 4 | 3:50 p.m.-4:00 p.m. | SSM20-06 | Room S404ABCT with iterative reconstruction is racking up points throughout the body for high-resolution imaging at low doses, but improved detector technology also is an important part of the picture in boosting the quality of low-dose imaging, according to German researchers.
November 12, 2013
Iterative reconstruction permits sub-mSv CT colonography
By Eric Barnes
Wednesday, December 4 | 11:20 a.m.-11:30 a.m. | SSK05-06 | Room E351Researchers dialed their CT radiation dose way down -- to 1 mSv per CT colonography exam -- and reconstructed the images using two different iterative reconstruction algorithms in this study from Korea.
November 12, 2013
Iterative reconstruction changes plaque characterization
By Eric Barnes
Sunday, December 1 | 11:25 a.m.-11:35 a.m. | SSA02-05 | Room S502ABDoes iterative reconstruction make a difference in coronary plaque characterization? Researchers from Massachusetts General Hospital think it does; they found that even the reconstruction scheme makes a difference.
November 12, 2013
Iterative recon delivers quality CCTA at well under 1 mSv
By Eric Barnes
Researchers from China and the U.S. have succeeded in producing ultralow-dose coronary CT angiography (CCTA) exams in a wide range of patients using iterative reconstruction. In the process, they've helped redefine low-dose CCTA to mean far less than 1 mSv in all patients, according to study results published in JACC Cardiovascular Imaging.
November 10, 2013
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Algorithm automatically segments organs in abdominal CT
By Erik L. Ridley
Friday, December 6 | 11:50 a.m.-12:00 p.m. | SST08-09 | Room E353AIn this scientific session, Duke University researchers will present their software algorithm for automatically segmenting organs in contrast-enhanced abdominal CT scans.
November 10, 2013
Talk offers review of advanced visualization's benefits
By Erik L. Ridley
Thursday, December 5 | 11:35 a.m.-12:00 p.m. | VSVA51-14 | Room S502ABAs part of a vascular imaging series course on CT angiography, Dr. Karin Dill from the University of Chicago will discuss postprocessing, workflow, and interpretation.
November 10, 2013
3D breast image analysis unlocks clues on DCIS
By Erik L. Ridley
Thursday, December 5 | 10:50 a.m.-11:00 a.m. | SSQ02-03 | Room E450AIn this morning presentation, researchers will share findings from quantitative 3D breast image analysis of the characteristics of ductal carcinoma in situ (DCIS).
November 10, 2013
3D printing may boost treatment planning, patient education
By Erik L. Ridley
Wednesday, December 4 | 3:20 p.m.-3:30 p.m. | SSM13-03 | Room E450ALearn how 3D printing can create physical models to assist in preoperative assessment and patient education by attending this Wednesday RSNA 2013 presentation.
November 10, 2013
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