JPS574675A - Band compressing device of video signal - Google Patents

Band compressing device of video signal

Info

Publication number
JPS574675A
JPS574675A JP7837680A JP7837680A JPS574675A JP S574675 A JPS574675 A JP S574675A JP 7837680 A JP7837680 A JP 7837680A JP 7837680 A JP7837680 A JP 7837680A JP S574675 A JPS574675 A JP S574675A
Authority
JP
Japan
Prior art keywords
picture element
video signal
horizontal scanning
correlation
horizontal
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
JP7837680A
Other languages
English (en)
Japanese (ja)
Other versions
JPS641996B2 (fr
Inventor
Akifumi Ide
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 JP7837680A priority Critical patent/JPS574675A/ja
Publication of JPS574675A publication Critical patent/JPS574675A/ja
Publication of JPS641996B2 publication Critical patent/JPS641996B2/ja
Granted 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
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Color Television Systems (AREA)
JP7837680A 1980-06-12 1980-06-12 Band compressing device of video signal Granted JPS574675A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7837680A JPS574675A (en) 1980-06-12 1980-06-12 Band compressing device of video signal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7837680A JPS574675A (en) 1980-06-12 1980-06-12 Band compressing device of video signal

Publications (2)

Publication Number Publication Date
JPS574675A true JPS574675A (en) 1982-01-11
JPS641996B2 JPS641996B2 (fr) 1989-01-13

Family

ID=13660292

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7837680A Granted JPS574675A (en) 1980-06-12 1980-06-12 Band compressing device of video signal

Country Status (1)

Country Link
JP (1) JPS574675A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4720751A (en) * 1983-01-11 1988-01-19 U.S. Philips Corporation Video recording apparatus which records chrominance information at a lower frequency band coincident with the luminance signal frequency band
JPH034685A (ja) * 1989-06-01 1991-01-10 Canon Inc 符号化方法及び装置
EP0619503A1 (fr) * 1993-04-05 1994-10-12 General Electric Company Système d'imagerie de radiation à haute résolution

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4720751A (en) * 1983-01-11 1988-01-19 U.S. Philips Corporation Video recording apparatus which records chrominance information at a lower frequency band coincident with the luminance signal frequency band
JPH034685A (ja) * 1989-06-01 1991-01-10 Canon Inc 符号化方法及び装置
EP0619503A1 (fr) * 1993-04-05 1994-10-12 General Electric Company Système d'imagerie de radiation à haute résolution

Also Published As

Publication number Publication date
JPS641996B2 (fr) 1989-01-13

Similar Documents

Publication Publication Date Title
KR840001031A (ko) 비디오신호와 동기로 마이크로처리기를 동작시키기 위한 방법 및 장치
US4041442A (en) Acoustic data acquisition system
ES8707398A1 (es) Prefeccionamiento introducidos en un aparato de conversion de exploracion entrelazada a no entrelazada
KR910013871A (ko) 영상 신호 변환 방법
AU2112788A (en) Video signal compressive encoding/decoding method and apparatus
AU538707B2 (en) Scanning system using video and clock signals to give images
JPS57125588A (en) Digital reproducing device for video signal
JPS574675A (en) Band compressing device of video signal
EP0398328A3 (fr) Dispositif de codage pour le codage et le décodage d'un signal d'image à vitesse élevée
GB1236749A (en) Television system
ATE16227T1 (de) Dynamische verwuerfelung durch phasenwechsel.
KR850002368A (ko) 비데오레코더에 적합한 시간순서 방식에 의한 tv전송시스템
GB1477067A (en) Scan conversion apparatus
GB1445281A (en) Method and apparatus for sampling a quasi-stationary signal
JPS54149513A (en) Controller for integration of coaxial cable
EP0137724A3 (en) Simultaneous digitizing apparatus for an acoustic tool
DE59008700D1 (de) Synchronisiereinrichtung für ein Digitalsignal.
JPS6449388A (en) System for transmitting television signal
SU949587A2 (ru) Многоканальна система дл морских сейсмических исследований
SU1226376A1 (ru) Многоканальна накопительна сейсмостанци
SU815942A1 (ru) Устройство синхронизации припРиЕМЕ иНфОРМАции C ОбНАРужЕНиЕМОшибОК
SU433654A1 (ru) Преобразователь сигналов цветной)
SU128905A1 (ru) Способ многоканальной св зи
SU1113832A1 (ru) Система дл передачи телеизмерительной информации
SU542352A1 (ru) Многоканальное устройство дл кодировани аналоговой информации