DIGITAL VIDEO IMAGE PROCESSOR FOR REAL-TIME X-RAY SUBTRACTION IMAGING.

R. A. Kruger; C. A. Mistretta; J. Lancaster; T. L. Houk; M. Goodsitt; C. G. Shaw; S. J. Riederer; J. Hicks; J. Sackett; A. B. Crummy; D. Fleming

DIGITAL VIDEO IMAGE PROCESSOR FOR REAL-TIME X-RAY SUBTRACTION IMAGING.

R. A. Kruger, C. A. Mistretta, J. Lancaster, T. L. Houk, M. Goodsitt, C. G. Shaw, S. J. Riederer, J. Hicks, J. Sackett, A. B. Crummy, D. Fleming

Radiology

Research output: Contribution to journal › Article › peer-review

47 Scopus citations

Abstract

A digital video image processor (VIP) has been constructed and is presently being tested and used in a variety of preclinical medical imaging situations. Details of its design are discussed. The VIP can digitize, store and process images from a conventional rediographic TV fluoroscopy system. From these images a variety of subtraction images can be formed and displayed in real time at video rates. These subtraction images include: K-edge images, time dependent subtraction images, tomographic, and K-edge tomographic images. Examples of in vivo K-edge and time-dependent subtraction images are presented.

Original language	English (US)
Pages (from-to)	652-657
Number of pages	6
Journal	Opt Eng
Volume	17
Issue number	6
State	Published - Jan 1 1978

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics
Engineering(all)

Cite this

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abstract = "A digital video image processor (VIP) has been constructed and is presently being tested and used in a variety of preclinical medical imaging situations. Details of its design are discussed. The VIP can digitize, store and process images from a conventional rediographic TV fluoroscopy system. From these images a variety of subtraction images can be formed and displayed in real time at video rates. These subtraction images include: K-edge images, time dependent subtraction images, tomographic, and K-edge tomographic images. Examples of in vivo K-edge and time-dependent subtraction images are presented.",

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AU - Houk, T. L.

AU - Goodsitt, M.

AU - Shaw, C. G.

AU - Riederer, S. J.

AU - Hicks, J.

AU - Sackett, J.

AU - Crummy, A. B.

AU - Fleming, D.

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DIGITAL VIDEO IMAGE PROCESSOR FOR REAL-TIME X-RAY SUBTRACTION IMAGING.

Abstract

ASJC Scopus subject areas

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