Invention Application
- Patent Title: X-RAY IMAGE INTENSIFIER SYSTEM WITH REDUCED FORM FACTOR
- Patent Title (中): 具有减少形式因子的X射线图像增强器系统
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Application No.: PCT/US0008320Application Date: 2000-03-29
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Publication No.: WO0058717A3Publication Date: 2001-03-01
- Inventor: MAZESS RICHARD B , ERGUN DAVID L , BISEK JOSEPH P
- Applicant: LUNAR CORP , MAZESS RICHARD B , ERGUN DAVID L , BISEK JOSEPH P
- Assignee: LUNAR CORP,MAZESS RICHARD B,ERGUN DAVID L,BISEK JOSEPH P
- Current Assignee: LUNAR CORP,MAZESS RICHARD B,ERGUN DAVID L,BISEK JOSEPH P
- Priority: US28151899 1999-03-30
- Main IPC: A61B6/00
- IPC: A61B6/00 ; A61B6/02 ; A61B6/04 ; G01N23/04 ; G06T5/00 ; H04N3/233 ; H04N5/217 ; H04N5/325 ; H04N5/372 ; H05G1/44 ; H05G1/60 ; H04N5/321
Abstract:
A short-form image intensifier is made possible by an image correction circuit receiving distorted digital image signals from the image intensifier and operating on them with a reverse distortion function. The resulting correction of distortion makes possible the short form of the image intensifier which would otherwise be expected to produce unacceptable distortion.
Information query
