Title:
RADIATION IMAGE PROCESSOR
Document Type and Number:
Japanese Patent JP2009034413
Kind Code:
A
Abstract:
To provide a radiation image processor 11 capable of effectively removing only linear noise without affecting an input image.
A noise component extraction block 13 extracts a noise component from the input image. A linear noise component extraction block 14 extracts only a linear noise component from the noise component extracted by the noise component extraction block 13. A linear noise component subtraction block 15 subtracts the linear noise component, which is extracted by the linear noise component extraction block 14, from the input image.
Inventors:
ONIHASHI HIROSHI
IWATA HIROSHI
KOMA JUNSUKE
IWATA HIROSHI
KOMA JUNSUKE
Application Number:
JP2007202677A
Publication Date:
February 19, 2009
Filing Date:
August 03, 2007
Export Citation:
Assignee:
TOSHIBA CORP
TOSHIBA ELECTRON TUBES & DEVIC
TOSHIBA ELECTRON TUBES & DEVIC
International Classes:
G03B42/02; A61B6/00
Attorney, Agent or Firm:
樺澤 襄
Satoshi Kabazawa
Satoshi Kabazawa