Image Processing: Page 43

Cinematic rendering bolsters AI for depth estimation on endoscopy

By Abraham Kim

The photorealistic quality of cinematically rendered CT scans may reduce the amount of imaging data needed to train artificial intelligence (AI) algorithms for medical endoscopy applications, according to an August 16 accepted manuscript in Physics in Medicine and Biology.

August 20, 2018

Physicians prefer cinematic rendering for ankle injuries

By Abraham Kim

Cinematically rendered images based on CT scans of the ankle are more photorealistic and depict relevant findings better than conventional volume-rendered 3D reconstructions, according to an article published online August 14 in the American Journal of Roentgenology.

August 19, 2018

Can AI best quantitative MRI in prostate lesions?

By Erik L. Ridley

Quantitative measurement of prostate MRI exams can yield better lesion characterization performance than just qualitative assessment by radiologists, German researchers have found. But can machine learning do even better? At least for now, the answer is no, according to a study published online July 31 in Radiology.

August 1, 2018

4D CT compares well with 4D MRI for the heart

By AuntMinnie.com staff writers

Researchers from Sweden found that 4D CT provided heart-flow patterns and measurements similar to those from 4D MRI, with shorter acquisition time and improved spatial resolution, according to an article recently published online in Radiology.

July 9, 2018

Can deep learning monitor lesions on F-18 NaF PET/CT?

By Erik L. Ridley

Deep learning can classify bone lesions found on F-18 sodium fluoride (NaF) PET/CT exams, potentially enabling monitoring of individual lesions and faster interpretation times, according to research presented recently at the Society of Nuclear Medicine and Molecular Imaging annual meeting in Philadelphia.

July 4, 2018

Medimsight takes on Imaging Biometrics' software

By AuntMinnie.com staff writers

Advanced visualization software developer Imaging Biometrics will provide quantitative software for artificial intelligence firm Medimsight.

July 1, 2018

Why people want screening | Stress echo beats CCTA | Cinematic rendering goes for the gut

By Brian Casey

June 13, 2018

Cinematic rendering sheds light on abdominal pathology

By Abraham Kim

Cinematic rendering may help improve preoperative planning for complex surgeries in the stomach and kidneys by enhancing the surface detail of abdominal CT scans, according to research recently published online in Abdominal Radiology and the Journal of Computer Assisted Tomography.

June 12, 2018

Quantitative MRI could advance prostate cancer detection

By Wayne Forrest

Researchers are reporting early success with a novel quantitative MRI technique designed to calculate changes in tissue volume within the prostate to improve the diagnosis of cancer and better evaluate its aggressiveness, according to a study published in the June issue of Radiology.

May 23, 2018

Radiomics helps distinguish lung cancer nodules on CT

By AuntMinnie.com staff writers

Examining several radiologic features of lung nodules on CT scans enabled radiologists to discern whether the nodules were benign or cancerous, according to an article published online May 14 in PLOS One.

May 15, 2018

Medic Vision wins FDA nod for MRI software

By AuntMinnie.com staff writers

Image reconstruction software developer Medic Vision Imaging Solutions has received U.S. Food and Drug Administration (FDA) clearance for its intelligent Quick MR (iQMR) image enhancement software.

May 14, 2018

FDA OK's Exact Imaging's FusionVu

By AuntMinnie.com staff writers

Ultrasound technology developer Exact Imaging has received U.S. Food and Drug Administration (FDA) 510(k) clearance for its FusionVu application on the ExactVu microultrasound system.

May 2, 2018

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