JPH0142424B2 - - Google Patents

Info

Publication number
JPH0142424B2
JPH0142424B2 JP19275783A JP19275783A JPH0142424B2 JP H0142424 B2 JPH0142424 B2 JP H0142424B2 JP 19275783 A JP19275783 A JP 19275783A JP 19275783 A JP19275783 A JP 19275783A JP H0142424 B2 JPH0142424 B2 JP H0142424B2
Authority
JP
Japan
Prior art keywords
information
matrix
integer
selection means
control signal
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.)
Expired
Application number
JP19275783A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6083182A (ja
Inventor
Shigeo Shimazaki
Kazufumi Suzuki
Katsura Kawakami
Takeyoshi Ochiai
Etsuko Hirogami
Hiroaki Kodera
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 JP19275783A priority Critical patent/JPS6083182A/ja
Priority to EP84306633A priority patent/EP0143533B1/en
Priority to DE84306633T priority patent/DE3486126T2/de
Priority to US06/655,690 priority patent/US4747154A/en
Publication of JPS6083182A publication Critical patent/JPS6083182A/ja
Publication of JPH0142424B2 publication Critical patent/JPH0142424B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Image Processing (AREA)
JP19275783A 1983-09-29 1983-10-14 情報伸張方法およびその回路 Granted JPS6083182A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP19275783A JPS6083182A (ja) 1983-10-14 1983-10-14 情報伸張方法およびその回路
EP84306633A EP0143533B1 (en) 1983-09-29 1984-09-28 Image data expanding and/or contracting method and apparatus
DE84306633T DE3486126T2 (de) 1983-09-29 1984-09-28 Expansions- und/oder ziehungsverfahren und -geraet fuer bilddaten.
US06/655,690 US4747154A (en) 1983-09-29 1984-09-28 Image data expanding and/or contracting method and apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19275783A JPS6083182A (ja) 1983-10-14 1983-10-14 情報伸張方法およびその回路

Publications (2)

Publication Number Publication Date
JPS6083182A JPS6083182A (ja) 1985-05-11
JPH0142424B2 true JPH0142424B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-09-12

Family

ID=16296541

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19275783A Granted JPS6083182A (ja) 1983-09-29 1983-10-14 情報伸張方法およびその回路

Country Status (1)

Country Link
JP (1) JPS6083182A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
JPS6083182A (ja) 1985-05-11

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