Signal correcting method for radiation image read-out...

Details Signal correcting method for radiation image read-out... Signal correcting method for radiation image read-out...

2007-01-09

2007-01-09

Porta, David (Department: 2884)

Radiant energy

Source with recording detector

Using a stimulable phosphor

C250S586000, C250S587000

Reexamination Certificate

active

09945750

ABSTRACT:
Light emitted by a stimulable phosphor sheet, on which a radiation image has been stored, is detected with a line sensor comprising line sensor constituting units arrayed such that their certain regions overlap each other. A test image, in which edge patterns are embedded at positions corresponding to the overlapping regions of the line sensor constituting units, is read out, and test image signal components are acquired from each of the line sensor constituting units. Position matching processing is performed on radiation image signal components of a radiation image signal representing the radiation image, which have been obtained from the line sensor constituting units, and in accordance with edge pattern signal components, which represent the edge patterns and are contained in the test image signal components.

REFERENCES:
patent: 4816679 (1989-03-01), Sunagawa et al.
patent: 4922103 (1990-05-01), Kawajiri et al.
patent: 5596202 (1997-01-01), Arakawa
patent: 5986279 (1999-11-01), Dewaele
patent: 6259112 (2001-07-01), Lim
patent: 964269 (1999-12-01), None
patent: 60-111568 (1985-06-01), None
patent: 60-236354 (1985-11-01), None
patent: 1-101540 (1989-04-01), None
Patent Abstract of Japan 01-101540 Apr. 19, 1989.

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