JPS57203378A - Solid-state image pickup device - Google Patents

Solid-state image pickup device

Info

Publication number
JPS57203378A
JPS57203378A JP56090105A JP9010581A JPS57203378A JP S57203378 A JPS57203378 A JP S57203378A JP 56090105 A JP56090105 A JP 56090105A JP 9010581 A JP9010581 A JP 9010581A JP S57203378 A JPS57203378 A JP S57203378A
Authority
JP
Japan
Prior art keywords
image
vertical
horizontal
array
subject
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
JP56090105A
Other languages
Japanese (ja)
Inventor
Kanji Nakao
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP56090105A priority Critical patent/JPS57203378A/en
Publication of JPS57203378A publication Critical patent/JPS57203378A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof

Abstract

PURPOSE:To obtain a reproduced image having an equal resolution level between the vertical and horizontal image although the vertical and horizontal picture element pitches are different for a photodetectingarray, by varying the vertical and horizontal magnification ratios of a subject and forming an image of the subject on th photodetecting array through a vertical/horizontal varible magnification optical system. CONSTITUTION:The light given from a subject 1 having a pattern (a) forms an image 8 corresponding to the vertical and horizontal picture element pitches of a photodetecting array 3 as shown by (b) on the array 3 by a vertical/horizontal variable magnification optical system 2. Thus the array 3 converts the image 8 into the electric signals and feeds them to an electric signal process system 5. As a result, a display device 6 receives the image signal from the system 5 and displays a reproduced image 7 of a pattern (c). In such way, the pattern (a) of black and white squares is changed to a flat one on the array 3 as shown by (b). Thus a reproduced image having an equal resolution level between the vertical and horizontal image is displayed like (c) at the device 6.
JP56090105A 1981-06-09 1981-06-09 Solid-state image pickup device Pending JPS57203378A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56090105A JPS57203378A (en) 1981-06-09 1981-06-09 Solid-state image pickup device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56090105A JPS57203378A (en) 1981-06-09 1981-06-09 Solid-state image pickup device

Publications (1)

Publication Number Publication Date
JPS57203378A true JPS57203378A (en) 1982-12-13

Family

ID=13989233

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56090105A Pending JPS57203378A (en) 1981-06-09 1981-06-09 Solid-state image pickup device

Country Status (1)

Country Link
JP (1) JPS57203378A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61121577A (en) * 1984-11-16 1986-06-09 Nec Corp Image pickup device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4978424A (en) * 1972-11-30 1974-07-29

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4978424A (en) * 1972-11-30 1974-07-29

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61121577A (en) * 1984-11-16 1986-06-09 Nec Corp Image pickup device

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