HK21897A - Apparatus for pre-conditioning auxiliary television signal information - Google Patents

Apparatus for pre-conditioning auxiliary television signal information

Info

Publication number
HK21897A
HK21897A HK21897A HK21897A HK21897A HK 21897 A HK21897 A HK 21897A HK 21897 A HK21897 A HK 21897A HK 21897 A HK21897 A HK 21897A HK 21897 A HK21897 A HK 21897A
Authority
HK
Hong Kong
Prior art keywords
television signal
signal information
conditioning auxiliary
auxiliary television
conditioning
Prior art date
Application number
HK21897A
Other languages
English (en)
Inventor
Michael Anthony Isnardi
Robert Norman Hurst Jr
Original Assignee
Gen Electric
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 GB878721565A external-priority patent/GB8721565D0/en
Application filed by Gen Electric filed Critical Gen Electric
Publication of HK21897A publication Critical patent/HK21897A/xx

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T9/00—Image coding
    • G06T9/004—Predictors, e.g. intraframe, interframe coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N11/00—Colour television systems
    • H04N11/24—High-definition television systems
    • H04N11/30—High-definition television systems with transmission of the extra information by means of quadrature modulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Television Systems (AREA)
  • Color Television Systems (AREA)
HK21897A 1987-09-14 1997-02-27 Apparatus for pre-conditioning auxiliary television signal information HK21897A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB878721565A GB8721565D0 (en) 1987-09-14 1987-09-14 Video signal processing system
US07/139,338 US4884127A (en) 1987-09-14 1987-12-29 Apparatus for pre-conditioning auxiliary television signal information
PCT/US1988/003012 WO1989002686A1 (en) 1987-09-14 1988-09-09 Apparatus for pre-conditioning auxiliary television signal information

Publications (1)

Publication Number Publication Date
HK21897A true HK21897A (en) 1997-02-27

Family

ID=26292729

Family Applications (1)

Application Number Title Priority Date Filing Date
HK21897A HK21897A (en) 1987-09-14 1997-02-27 Apparatus for pre-conditioning auxiliary television signal information

Country Status (14)

Country Link
EP (1) EP0438389B1 (ko)
JP (1) JP2901626B2 (ko)
CN (1) CN1018509B (ko)
CA (1) CA1309161C (ko)
DE (1) DE3890748C2 (ko)
DK (1) DK61090D0 (ko)
ES (1) ES2009036A6 (ko)
FI (1) FI87962C (ko)
GB (1) GB2230676B (ko)
HK (1) HK21897A (ko)
MX (1) MX170012B (ko)
NZ (1) NZ226147A (ko)
PT (1) PT88482B (ko)
WO (1) WO1989002686A1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101574730B1 (ko) * 2008-11-17 2015-12-07 삼성전자 주식회사 영상 처리 장치 및 방법

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS592495A (ja) * 1982-06-28 1984-01-09 Sony Corp カラ−エンコ−ダ
JP2512894B2 (ja) * 1985-11-05 1996-07-03 ソニー株式会社 高能率符号化／復号装置
US4816899A (en) * 1987-07-27 1989-03-28 General Electric Company Compatible widescreen television system

Also Published As

Publication number Publication date
CA1309161C (en) 1992-10-20
EP0438389B1 (en) 1994-12-21
DE3890748C2 (ko) 1991-11-28
PT88482B (pt) 1994-09-30
NZ226147A (en) 1991-01-29
JP2901626B2 (ja) 1999-06-07
FI901272A0 (fi) 1990-03-14
DK61090A (da) 1990-03-08
JPH03500231A (ja) 1991-01-17
CN1018509B (zh) 1992-09-30
CN1033726A (zh) 1989-07-05
GB9003150D0 (en) 1990-07-18
ES2009036A6 (es) 1989-08-16
GB2230676B (en) 1992-02-26
PT88482A (pt) 1989-07-31
EP0438389A1 (en) 1991-07-31
MX170012B (es) 1993-08-04
WO1989002686A1 (en) 1989-03-23
DK61090D0 (da) 1990-03-08
GB2230676A (en) 1990-10-24
FI87962B (fi) 1992-11-30
FI87962C (fi) 1993-03-10

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Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20050909