A Simple Technique for Video Image Transmission

In monitoring remote unmanned sites using a visual system, it is generally adequate to transmit low-resolution pictures. Also, it is not necessary to transmit every picture frame captured by the video camera. By reducing the bandwidth requirements of the image transmission, we can use the existing t...

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Bibliographic Details
Published in:IEEE transactions on consumer electronics 1987-02, Vol.CE-33 (1), p.51-57
Main Authors: Mong, Koh Liang, Jotwani, Naresh D.
Format: Article
Language:English
Subjects:
Applied sciences
Bandwidth
Broadcasting. Videocommunications. Audiovisual
Cameras
Data communication
Exact sciences and technology
Frequency modulation
Frequency shift keying
Image communication
Modems
Phase modulation
Remote monitoring
Telecommunications
Telecommunications and information theory
Telephony
Videocommunications (networks and services)
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Description
Summary:In monitoring remote unmanned sites using a visual system, it is generally adequate to transmit low-resolution pictures. Also, it is not necessary to transmit every picture frame captured by the video camera. By reducing the bandwidth requirements of the image transmission, we can use the existing telephone network to transmit a frame within a time period which is acceptable for monitoring purposes.
ISSN:0098-3063
1558-4127
DOI:10.1109/TCE.1987.290217