DE3853618T2 - Vorrichtung zum Übertragen einer Bildinformation. - Google Patents

Vorrichtung zum Übertragen einer Bildinformation.

Info

Publication number
DE3853618T2
DE3853618T2 DE19883853618 DE3853618T DE3853618T2 DE 3853618 T2 DE3853618 T2 DE 3853618T2 DE 19883853618 DE19883853618 DE 19883853618 DE 3853618 T DE3853618 T DE 3853618T DE 3853618 T2 DE3853618 T2 DE 3853618T2
Authority
DE
Germany
Prior art keywords
image information
transmitting image
transmitting
information
image
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 - Fee Related
Application number
DE19883853618
Other languages
English (en)
Other versions
DE3853618D1 (de
Inventor
Yoshiki Ishii
Makoto Shimokoriyama
Tetsuya Shimizu
Katsuji Yoshimura
Akio Fujii
Tomohiko Sasatani
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.)
Canon Inc
Original Assignee
Canon Inc
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
Priority claimed from JP29741087A external-priority patent/JP2992992B2/ja
Priority claimed from JP62297405A external-priority patent/JPH01140876A/ja
Priority claimed from JP62297409A external-priority patent/JPH01140880A/ja
Priority claimed from JP29740487A external-priority patent/JP2658094B2/ja
Application filed by Canon Inc filed Critical Canon Inc
Application granted granted Critical
Publication of DE3853618D1 publication Critical patent/DE3853618D1/de
Publication of DE3853618T2 publication Critical patent/DE3853618T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
    • H04N19/98—Adaptive-dynamic-range coding [ADRC]

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
DE19883853618 1987-11-27 1988-11-22 Vorrichtung zum Übertragen einer Bildinformation. Expired - Fee Related DE3853618T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP29741087A JP2992992B2 (ja) 1987-11-27 1987-11-27 画像符号化装置
JP62297405A JPH01140876A (ja) 1987-11-27 1987-11-27 画像情報伝送装置
JP62297409A JPH01140880A (ja) 1987-11-27 1987-11-27 画像情報伝送装置
JP29740487A JP2658094B2 (ja) 1987-11-27 1987-11-27 画像情報伝送装置

Publications (2)

Publication Number Publication Date
DE3853618D1 DE3853618D1 (de) 1995-05-24
DE3853618T2 true DE3853618T2 (de) 1995-09-28

Family

ID=27479705

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19883853618 Expired - Fee Related DE3853618T2 (de) 1987-11-27 1988-11-22 Vorrichtung zum Übertragen einer Bildinformation.

Country Status (2)

Country Link
EP (1) EP0318244B1 (de)
DE (1) DE3853618T2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2830111B2 (ja) * 1989-07-21 1998-12-02 ソニー株式会社 高能率符号化装置
NL8902612A (nl) * 1989-10-23 1991-05-16 Philips Nv Werkwijze voor het overzenden van een digitaal videosignaal en ontvanger te gebruiken in de werkwijze.
US5481554A (en) * 1992-09-02 1996-01-02 Sony Corporation Data transmission apparatus for transmitting code data
JP3360695B2 (ja) * 1993-06-17 2002-12-24 ソニー株式会社 画像データの量子化回路

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3582314D1 (de) * 1984-12-19 1991-05-02 Sony Corp Hochleistungsfaehige technik zur kodierung eines digitalen videosignals.
JPH0793724B2 (ja) * 1984-12-21 1995-10-09 ソニー株式会社 テレビジョン信号の高能率符号化装置及び符号化方法

Also Published As

Publication number Publication date
EP0318244B1 (de) 1995-04-19
EP0318244A2 (de) 1989-05-31
DE3853618D1 (de) 1995-05-24
EP0318244A3 (en) 1990-08-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee