JPS5646366A - Picture processor - Google Patents

Picture processor

Info

Publication number
JPS5646366A
JPS5646366A JP12186979A JP12186979A JPS5646366A JP S5646366 A JPS5646366 A JP S5646366A JP 12186979 A JP12186979 A JP 12186979A JP 12186979 A JP12186979 A JP 12186979A JP S5646366 A JPS5646366 A JP S5646366A
Authority
JP
Japan
Prior art keywords
mosaic
fader
unit
position information
control section
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.)
Granted
Application number
JP12186979A
Other languages
Japanese (ja)
Other versions
JPS6324350B2 (en
Inventor
Masaru Konno
Tateo Arino
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 JP12186979A priority Critical patent/JPS5646366A/en
Publication of JPS5646366A publication Critical patent/JPS5646366A/en
Publication of JPS6324350B2 publication Critical patent/JPS6324350B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Image Processing (AREA)
  • Studio Circuits (AREA)

Abstract

PURPOSE:To obtain the mosaic picture rich in variety, by changing the size of mosaic according to the position information of fader. CONSTITUTION:To obtain the mosaic picture, the screen is sectioned in mosaic unit and the mosaic unit is constituted with the representative data. The size of the mosaic unit is preset in a plurality of PROMs which is provided at the address control section 15 and it can be selected with the position information of the fader 20 at the mosaic control section 19. Accordingly, with the operation of the fader 20, the mosaic picture rich in the suitable variety such as scene change can be obtained.
JP12186979A 1979-09-21 1979-09-21 Picture processor Granted JPS5646366A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12186979A JPS5646366A (en) 1979-09-21 1979-09-21 Picture processor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12186979A JPS5646366A (en) 1979-09-21 1979-09-21 Picture processor

Publications (2)

Publication Number Publication Date
JPS5646366A true JPS5646366A (en) 1981-04-27
JPS6324350B2 JPS6324350B2 (en) 1988-05-20

Family

ID=14821935

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12186979A Granted JPS5646366A (en) 1979-09-21 1979-09-21 Picture processor

Country Status (1)

Country Link
JP (1) JPS5646366A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60198687A (en) * 1984-03-22 1985-10-08 Sharp Corp Picture quality changing device
JPS6262670A (en) * 1985-09-12 1987-03-19 Sony Corp Picture effect device
JPH01224795A (en) * 1988-03-04 1989-09-07 Hitachi Ltd Video information display method and reproducing device
US4888643A (en) * 1987-04-17 1989-12-19 Sony Corporation Special effect apparatus
US4907072A (en) * 1987-10-27 1990-03-06 Yamaha Corporation Mosaic picture generation circuit

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0448461U (en) * 1990-08-29 1992-04-24

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60198687A (en) * 1984-03-22 1985-10-08 Sharp Corp Picture quality changing device
JPH0146905B2 (en) * 1984-03-22 1989-10-11 Sharp Kk
JPS6262670A (en) * 1985-09-12 1987-03-19 Sony Corp Picture effect device
US4888643A (en) * 1987-04-17 1989-12-19 Sony Corporation Special effect apparatus
US4907072A (en) * 1987-10-27 1990-03-06 Yamaha Corporation Mosaic picture generation circuit
JPH01224795A (en) * 1988-03-04 1989-09-07 Hitachi Ltd Video information display method and reproducing device

Also Published As

Publication number Publication date
JPS6324350B2 (en) 1988-05-20

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