Title:
DECONVOLUTION PROCESSING METHOD OF X-RAY TOMOGRAPHIC IMAGING APPARATUS
Document Type and Number:
Japanese Patent JPS63147440
Kind Code:
A
Abstract:
A method of easing the burden from a computer which performs the deconvolution processing even in the case of a wide blur caused by X-rays of non-focused radiation. According to this method, the data of each of the channels of the X-ray detector is formed by weighting and adding together the measured data of every other channels that are selected from a plurality of channels juxtaposed on both sides of the above channel.
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Inventors:
MATSUMURA SHIGERU
Application Number:
JP29617386A
Publication Date:
June 20, 1988
Filing Date:
December 12, 1986
Export Citation:
Assignee:
YOKOGAWA MEDICAL SYST
International Classes:
A61B6/03; G06T1/00; G06T5/20; G01N23/04; G06T11/00; (IPC1-7): A61B6/03; G01N23/04
Domestic Patent References:
| JPS522187A | 1977-01-08 | |||
| JPS6156946A | 1986-03-22 |