Computer-aided detection firm R2 Technology of Sunnyvale, CA, and Siemens Medical Solutions have signed a development and license agreement. The firms will customize and market CAD technology for use with Siemens' computed radiography and full-field digital mammography (FFDM) equipment.
Erlangen, Germany-based Siemens will have sole worldwide distribution rights for three years to its CR-based and flat-panel detector-based FFDM systems integrated with R2's CAD technology. The integrated devices will require Food and Drug Administration (FDA) clearance for use in the U.S., the vendors said.
By AuntMinnie.com staff writersOctober 7, 2002
Related Reading
R2 beefs up software, workflow capabilities, October 4, 2002
R2 sues CADx, Qualia, September 27, 2002
R2, Hologic team up to integrate software, September 26, 2002
R2, Fischer Imaging broker partnership, September 19, 2002
R2 brings ImageChecker to Canada, August 15, 2002
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![A normal mammogram confirmed by three-year radiologic follow-up illustrates reader-marked regions of interest (ROIs) during (A) unaided (round 1) and (B) artificial intelligence (AI)–assisted (round 2) reading. Each colored dot represents an ROI for recall by a human reader. Readers could mark more than one ROI per case, represented by multiple dots of the same color. During AI-assisted reading, the AI system displayed three visible prompts: two with suspicion of malignancy scores of 35% (left mediolateral oblique [L MLO] and craniocaudal [L CC]) and one with a suspicion of malignancy score of 10% (right craniocaudal [R CC]), shown as polygonal overlays. Without AI, six of 10 readers (60%) marked a false-positive ROI. With AI assistance, this fell to two of 10 (20%). R MLO = right mediolateral oblique.](https://img.auntminnie.com/mindful/smg/workspaces/default/uploads/2026/07/2026-07-14-radiology-mammogram-ai-auto-bias.H0bYO8QlWs.jpg?auto=format%2Ccompress&fit=crop&h=112&q=70&w=112)






