KR900001222A - Image Signal Synthesis Circuit for Stereo Video Camera - Google Patents

Image Signal Synthesis Circuit for Stereo Video Camera Download PDF

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Publication number
KR900001222A
KR900001222A KR1019880007992A KR880007992A KR900001222A KR 900001222 A KR900001222 A KR 900001222A KR 1019880007992 A KR1019880007992 A KR 1019880007992A KR 880007992 A KR880007992 A KR 880007992A KR 900001222 A KR900001222 A KR 900001222A
Authority
KR
South Korea
Prior art keywords
video camera
image signal
synthesis circuit
stereo video
signal synthesis
Prior art date
Application number
KR1019880007992A
Other languages
Korean (ko)
Other versions
KR940008040B1 (en
Inventor
유지만
Original Assignee
임종염
금성통신 주식회사
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 임종염, 금성통신 주식회사 filed Critical 임종염
Priority to KR1019880007992A priority Critical patent/KR940008040B1/en
Publication of KR900001222A publication Critical patent/KR900001222A/en
Application granted granted Critical
Publication of KR940008040B1 publication Critical patent/KR940008040B1/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • H04N13/156—Mixing image signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H04N13/239—Image signal generators using stereoscopic image cameras using two 2D image sensors having a relative position equal to or related to the interocular distance

Abstract

내용 없음No content

Description

스테레오 비데오 카메라를 위한 영상신호 합성회로Image Signal Synthesis Circuit for Stereo Video Camera

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 스테레오 비데오 카메라의 구성도.1 is a block diagram of a stereo video camera.

Claims (1)

영상취득부를 좌, 우측의 두개로 준비하고 상기 좌우측 영상취득부의 출력신호(a,b)를 각각 아날로그 스위치(ASR,ASL)를 거쳐 하나의 스테레오 영상신호로 혼합하여 출력하되, 상기 좌우측 영상취득부는 동일한 동기신호로서 동작시키고 아날로그스위치(ASR,ASL)의 제어단자에는 직류성분이 제거된 수직동기신호와 그 반전신호가 인가되어 좌우영상신호가 프레임단위로 번갈아 출력되게 한 것을 특징으로 하는 스테레오 비데오 카메라를 위한 영상신호 합성회로.The image acquisition unit is prepared with two left and right sides, and the output signals a and b of the left and right image acquisition units are mixed and output as a single stereo image signal through analog switches ASR and ASL, respectively. A stereo video camera which operates as the same synchronous signal and applies the vertical synchronous signal from which the DC component is removed and its inverted signal to the control terminals of the analog switches ASR and ASL so that the left and right image signals are alternately output in units of frames. Image signal synthesis circuit. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019880007992A 1988-06-30 1988-06-30 Circuit for synthesizing image signal of video camera KR940008040B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019880007992A KR940008040B1 (en) 1988-06-30 1988-06-30 Circuit for synthesizing image signal of video camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019880007992A KR940008040B1 (en) 1988-06-30 1988-06-30 Circuit for synthesizing image signal of video camera

Publications (2)

Publication Number Publication Date
KR900001222A true KR900001222A (en) 1990-01-31
KR940008040B1 KR940008040B1 (en) 1994-09-01

Family

ID=19275689

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880007992A KR940008040B1 (en) 1988-06-30 1988-06-30 Circuit for synthesizing image signal of video camera

Country Status (1)

Country Link
KR (1) KR940008040B1 (en)

Also Published As

Publication number Publication date
KR940008040B1 (en) 1994-09-01

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