Image Processing: Page 123

Image postprocessing boosts performance of multidetector CT coronary angiography
By Erik L. Ridley
Interactive image display methods for multidetector CT coronary angiography exams yield higher diagnostic accuracy than prerendered images, according to an article in the June issue of Radiology. The research team sought to retrospectively evaluate the diagnostic accuracy of multidetector CT angiography in detecting significant stenoses using various image processing method.
May 30, 2007
Cedara, Biotronics3D team up
By AuntMinnie.com staff writers
Cedara Software and U.K. advanced visualization firm Biotronics3D have signed an agreement granting Biotronics3D a license to market versions of its 3Dnet Suite family of 3D visualization software that support Cedara's C4 technology.
May 29, 2007
BlinkRadiology advances novel technique to image interpretation
By Wayne Forrest
There is an old adage that states, "If you blink, you'll miss it." In the case of BlinkRadiology, however, the Springfield, IL-based start-up radiology software company encourages blinking. The firm has developed digital image display software that rapidly alternates new and prior images in front of and over each other. By "blinking" the two images, the technique is designed to improve the accuracy of image interpretation by taking advantage of the human brain's instinctive attraction to motion.
May 27, 2007
VirtualScopics launches new clinical trial software
By AuntMinnie.com staff writers
Computerized image analysis developer VirtualScopics has released version 2.0 of its software platform for the use of imaging in clinical trials.
May 20, 2007
Pie to launch CAAS MRV 3.2 at ISMRM show
By AuntMinnie.com staff writers
Dutch imaging firm Pie Medical Imaging is demonstrating the newest version of its CAAS MRV quantitative image analysis software at this week's International Society for Magnetic Resonance in Medicine (ISMRM) meeting in Berlin.
May 20, 2007
Two-segment CTA reconstruction aids images, not accuracy
By Eric Barnes
For patients with faster heart rates, the use of two-segment reconstruction improves image quality at 64-slice coronary CT angiography (CTA), according to a study from Germany. Among all patients, however, accuracy was not improved using two-segment when compared to single-segment reconstruction.
May 20, 2007
Navigating the economics and billing of advanced visualization
By Erik L. Ridley
Setting up a 3D/advanced processing laboratory can bring a host of clinical and financial benefits, but practices must be careful to appropriately handle billing issues with 3D rendering and image postprocessing.
May 16, 2007
Merge adds Belgian Fusion order
By AuntMinnie.com staff writers
Healthcare IT and advanced visualization developer Merge Healthcare has received an order for its Fusion RIS/PACS network from the Algemeen Ziekenhuis Heilige Familie (AZHF) in Rumst, Belgium.
May 15, 2007
Sapheneia gets clearance for Clarity
By AuntMinnie.com staff writers
Advanced visualization firm Sapheneia of Jackson, MS, has received clearance from the U.S. Food and Drug Administration for Sapheneia Clarity, a server technology for image enhancement and processing of radiology images.
May 13, 2007
Translucency rendering aids prepless 3D VC
By Eric Barnes
The use of primary 3D interpretation isn't generally recommended for reading reduced-prep virtual colonoscopy (VC) data. Reading is time-consuming, and 3D endoluminal views can make it difficult to distinguish from residual stool difficult. But a new study says that reading reduced-prep data in 3D is not only possible but accurate and time-efficient if a software translucency rendering tool is applied.
May 13, 2007
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Vital Images posts record Q1 revenues
By AuntMinnie.com staff writers
Growth in license fees powered advanced visualization firm Vital Images to record revenues in the first quarter (end-March 31).
May 9, 2007
Merge loss doubles on dip in Q1 sales
By AuntMinnie.com staff writers
Healthcare IT and advanced visualization software developer Merge Healthcare reported that its net loss for the first quarter of 2007 doubled, while revenues dropped slightly.
May 9, 2007
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