Radiation imaging method and system

Details Radiation imaging method and system Radiation imaging method and system

1997-05-08

1998-09-08

Porta, David P.

X-ray or gamma ray systems or devices

Electronic circuit

With display or signaling

378 21, 378145, A61B 606

Patent

active

058056637

ABSTRACT:
A radiation imaging system for an object comprises a convergence type radiation generating unit for producing radiations having a radiation bundle so that it converges onto a given location, a radiation sensor unit opposed to the radiation generating unit with the object interposed therebetween, a pinhole member placed between the object and the radiation sensor unit, and a signal processing unit for processing an output signal of the radiation sensor unit.

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Crawford, et al. Moving Beam Helical CT Scanning, IEEE Transactions on Medical Imaging, Apr. 1996, No. 2.
D'Amico et al., X-Ray Microtomography With Monochromatic Synchrotron Radiation (Invited), Review of Scientific Instruments, Jul. 1989, Part 2A.

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