JPH02162468A - Radiation picture receiving device - Google Patents

Radiation picture receiving device

Info

Publication number
JPH02162468A
JPH02162468A JP63317497A JP31749788A JPH02162468A JP H02162468 A JPH02162468 A JP H02162468A JP 63317497 A JP63317497 A JP 63317497A JP 31749788 A JP31749788 A JP 31749788A JP H02162468 A JPH02162468 A JP H02162468A
Authority
JP
Japan
Prior art keywords
picture data
information
memory
picture
look
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP63317497A
Other languages
Japanese (ja)
Inventor
Toshiyuki Kawahara
Hiromasa Funakoshi
Yoshiyuki Yoshizumi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP63317497A priority Critical patent/JPH02162468A/en
Publication of JPH02162468A publication Critical patent/JPH02162468A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To always display the picture information at a high speed and with no loss regardless of the contrast information of the picture information by adding an auxiliary memory means which stores the display information on the picture data as well as the information on the picture data.
CONSTITUTION: The picture data stored in a memory 10 is processed as necessary by a processor 11. Then the maximum and minimum values Imax and Imin of the processed picture data are informed to a look-up table production part 13 as soon as the picture data is processed. When the picture data stored in the memory 10 is transferred to an auxiliary memory 9, the contents of a look-up table part 12 are also stored. Then the contents of a look-up table are also read together with the picture data and written into the part 12 when the picture data is read out of the memory 9 to the memory 10. As a result, the information on the relevant picture is always displayed at a high speed with no loss regardless of the contrast range of the picture data.
COPYRIGHT: (C)1990,JPO&Japio
JP63317497A 1988-12-15 1988-12-15 Radiation picture receiving device Pending JPH02162468A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP63317497A JPH02162468A (en) 1988-12-15 1988-12-15 Radiation picture receiving device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63317497A JPH02162468A (en) 1988-12-15 1988-12-15 Radiation picture receiving device

Publications (1)

Publication Number Publication Date
JPH02162468A true JPH02162468A (en) 1990-06-22

Family

ID=18088890

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63317497A Pending JPH02162468A (en) 1988-12-15 1988-12-15 Radiation picture receiving device

Country Status (1)

Country Link
JP (1) JPH02162468A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05236301A (en) * 1992-02-18 1993-09-10 Nec Corp Signal emphasizing circuit
WO2003094110A1 (en) * 2002-05-02 2003-11-13 Honda Giken Kogyo Kabushiki Kaisha Image sensor output correction device
WO2016203808A1 (en) * 2015-06-18 2016-12-22 浜松ホトニクス株式会社 Image-capture device, image acquisition device, image acquisition method, image processing device, and image processing program

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05236301A (en) * 1992-02-18 1993-09-10 Nec Corp Signal emphasizing circuit
WO2003094110A1 (en) * 2002-05-02 2003-11-13 Honda Giken Kogyo Kabushiki Kaisha Image sensor output correction device
WO2016203808A1 (en) * 2015-06-18 2016-12-22 浜松ホトニクス株式会社 Image-capture device, image acquisition device, image acquisition method, image processing device, and image processing program
JP2017011388A (en) * 2015-06-18 2017-01-12 浜松ホトニクス株式会社 Imaging device, image acquisition device, image acquisition method, image processing apparatus, and image processing program
CN107710743A (en) * 2015-06-18 2018-02-16 浜松光子学株式会社 Camera device, image capturing device, image acquisition method, image processing apparatus and image processing program
GB2557472A (en) * 2015-06-18 2018-06-20 Hamamatsu Photonics Kk Image-capture device, image acquisition device, image acquisition method, image processing device, and image processing program

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