- AI
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SGI bolsters 3-D workstation line
Silicon Graphics of Mountain View, CA, last week beefed up itsworkstation line with new products designed to beat back incursionsby other vendors into the 3-D image processing segment, whichSGI has dominated. The machines are based on new 64-bit CPUs
Silicon Graphics of Mountain View, CA, last week beefed up itsworkstation line with new products designed to beat back incursionsby other vendors into the 3-D image processing segment, whichSGI has dominated. The machines are based on new 64-bit CPUs andrange from high-end supercomputers to entry-level workstations.
On the high end, SGI rolled out the Onyx InfiniteReality supercomputer,which the company claims is the fastest graphics system in theworld. It uses the new RISC-based R10000 processor, which hasa peak performance of over 9 gigaflops, twice that of Onyx supercomputersbased on the previous R4400 processor. List prices start at $208,000for a dual-processor machine based on the R10000 chip.
For customers interested in more economical platforms, SGIintroduced several new workstations at lower price points. Theyinclude Indigo2 Solid Impact for 3-D solid modeling, Indy R5000,an entry-level desktop graphics workstation and Indigo2 Impact10000.
Can AI Enhance PET/MRI Assessment for Extraprostatic Tumor Extension in Patients with PCa?
December 17th 2024The use of an adjunctive machine learning model led to 17 and 21 percent improvements in the AUC and sensitivity rate, respectively, for PET/MRI in diagnosing extraprostatic tumor extension in patients with primary prostate cancer.
Can Radiomics Bolster Low-Dose CT Prognostic Assessment for High-Risk Lung Adenocarcinoma?
December 16th 2024A CT-based radiomic model offered over 10 percent higher specificity and positive predictive value for high-risk lung adenocarcinoma in comparison to a radiographic model, according to external validation testing in a recent study.
