Title:
METHOD AND DEVICE FOR PROCESSING RADIOGRAPH
Document Type and Number:
Japanese Patent JP3609211
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To eliminate necessity to perform rephotographing even in case of an error in the automatic recognition of an irradiation field area and to reduce the load of processing for recognizing the irradiation field while maintaining the effect of duzzling prevention at the time of observing an image at a radiograph processor.
SOLUTION: Image data are stored in an image data storage means 10, a black processing range setting means 60 performs the automatic recognizing processing of the irradiation field area while using coarse image data thinning data from these image data, the result is observed on a monitor 50 and when black processing is not performed in a suitable range, a black processing range correcting means 70 inputs the range of correction so that the image data stored in the image data storage means 10 can be suitably processed in black.
Inventors:
Nobuyoshi Nakajima
Application Number:
JP22837096A
Publication Date:
January 12, 2005
Filing Date:
August 29, 1996
Export Citation:
Assignee:
Fuji Photo Film Co., Ltd.
International Classes:
G06T1/00; G06T5/00; A61B6/00; (IPC1-7): A61B6/00
Domestic Patent References:
| JP5007579A | ||||
| JP3098174A | ||||
| JP5208001A | ||||
| JP4125779A | ||||
| JP8164217A |
Attorney, Agent or Firm:
Yanagita Seiji
Go Sakuma
Go Sakuma
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