JPS6462977A - Solid-state image pickup device - Google Patents

Solid-state image pickup device

Info

Publication number
JPS6462977A
JPS6462977A JP62219063A JP21906387A JPS6462977A JP S6462977 A JPS6462977 A JP S6462977A JP 62219063 A JP62219063 A JP 62219063A JP 21906387 A JP21906387 A JP 21906387A JP S6462977 A JPS6462977 A JP S6462977A
Authority
JP
Japan
Prior art keywords
image element
image
scanning
solid
information
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
JP62219063A
Other languages
Japanese (ja)
Inventor
Yukihiro Yoshida
Kenji Kurimoto
Isao Tofuku
Hiroyuki Ishizaki
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP62219063A priority Critical patent/JPS6462977A/en
Publication of JPS6462977A publication Critical patent/JPS6462977A/en
Pending legal-status Critical Current

Links

Landscapes

  • Picture Signal Circuits (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)

Abstract

PURPOSE:To prevent distortion from being generated in an image, by replacing the image element information of a defective image element and a low- sensitivity image element with normal image element information adjacent in a direction of an oscillation scanning after scanning. CONSTITUTION:Light transmission boards 301 and 302 oscillate and scan a visual field 21 in a horizontal direction or a vertical direction by the n-image element of a solid-state image pickup element 20, and allow one and the same part of the visual field 21 to make incident on the adjacent and different image elements of the solid-state image pickup element 20. The image element information before the scanning and image element information after the scanning of the light transmission boards 301 and 302 are written through an amplifier 23 and an A/D converter 24 to a memory in a signal processor 31. The image element information due to the defective image element and the low-sensitivity image element is replaced with the normal information of the normal image elements adjacent in the direction of oscillation scanning based on the address of the memory corresponding to the defective image element and the low- sensitivity image element, and it is outputted to a monitor 26.
JP62219063A 1987-09-03 1987-09-03 Solid-state image pickup device Pending JPS6462977A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62219063A JPS6462977A (en) 1987-09-03 1987-09-03 Solid-state image pickup device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62219063A JPS6462977A (en) 1987-09-03 1987-09-03 Solid-state image pickup device

Publications (1)

Publication Number Publication Date
JPS6462977A true JPS6462977A (en) 1989-03-09

Family

ID=16729690

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62219063A Pending JPS6462977A (en) 1987-09-03 1987-09-03 Solid-state image pickup device

Country Status (1)

Country Link
JP (1) JPS6462977A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0613185A1 (en) * 1993-02-25 1994-08-31 Nec Corporation Infrared imaging device and infrared imaging system using the same
FR2792149A1 (en) * 1999-04-12 2000-10-13 Commissariat Energie Atomique Medical imaging pixel camera faulty pixel zone removal has two horizontal and vertical camera step movements enabling detection faulty pixel image
WO2001052525A3 (en) * 2001-03-30 2002-01-31 Sinar Ag Digital photography method and digital camera

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0613185A1 (en) * 1993-02-25 1994-08-31 Nec Corporation Infrared imaging device and infrared imaging system using the same
US5594248A (en) * 1993-02-25 1997-01-14 Nec Corporation Infrared imaging device and infrared imaging system using same
FR2792149A1 (en) * 1999-04-12 2000-10-13 Commissariat Energie Atomique Medical imaging pixel camera faulty pixel zone removal has two horizontal and vertical camera step movements enabling detection faulty pixel image
WO2001052525A3 (en) * 2001-03-30 2002-01-31 Sinar Ag Digital photography method and digital camera

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