JPS5731258A - Pickup device - Google Patents

Pickup device

Info

Publication number
JPS5731258A
JPS5731258A JP10574380A JP10574380A JPS5731258A JP S5731258 A JPS5731258 A JP S5731258A JP 10574380 A JP10574380 A JP 10574380A JP 10574380 A JP10574380 A JP 10574380A JP S5731258 A JPS5731258 A JP S5731258A
Authority
JP
Japan
Prior art keywords
sensor
picture elements
arrangement
line
reference position
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
JP10574380A
Other languages
Japanese (ja)
Inventor
Koichi Sekine
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP10574380A priority Critical patent/JPS5731258A/en
Publication of JPS5731258A publication Critical patent/JPS5731258A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/40—Picture signal circuits
    • H04N1/401—Compensating positionally unequal response of the pick-up or reproducing head

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Facsimile Scanning Arrangements (AREA)

Abstract

PURPOSE:To obtain a high image resolution, by picking up an original at the positions where the arranging directions of picture elements of a sensor differ and then synthesizing these different pickup outputs. CONSTITUTION:A delay of a prescribed time is given via a delay line 6 to a reading line of a sensor 3 at a reference position as well as a mechanism 5 that gives the shift of N-1 times to the sensor 3 of a pickup device from the reference position toward the arrangement of picture elements and by 1/N (N: an integer) space of arrangement of picture elements. A signal process function is provided to carry out the synthesizing through a line synthesizer 8 for the reading line of the sensor 3 at a position shifted toward the arrangement of picture elements from the reference position by 1/N space of the train of picture elements, the reading lines of N-1 units of sensor 3 plus the result of the above-mentioned delay.
JP10574380A 1980-07-31 1980-07-31 Pickup device Pending JPS5731258A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10574380A JPS5731258A (en) 1980-07-31 1980-07-31 Pickup device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10574380A JPS5731258A (en) 1980-07-31 1980-07-31 Pickup device

Publications (1)

Publication Number Publication Date
JPS5731258A true JPS5731258A (en) 1982-02-19

Family

ID=14415736

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10574380A Pending JPS5731258A (en) 1980-07-31 1980-07-31 Pickup device

Country Status (1)

Country Link
JP (1) JPS5731258A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58157263A (en) * 1982-03-15 1983-09-19 Toshiba Corp Image pickup system of solid-state image pickup device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58157263A (en) * 1982-03-15 1983-09-19 Toshiba Corp Image pickup system of solid-state image pickup device

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