Generation of Artificial Television Frame Difference Signals: A Technical Note
This letter presents a novel method of forming a difference signal which is proportional to the intensity subtraction of two time-adjacent television frames. The difference signal provides a measure of the redundancy between frames, and is usefull in the development of pattern recognition and television bandwidth reduction systems. Other non-optical methods of frame difference generation are described by Seyler.*
- Print ISSN
- 0361-4573
- Published
- 1966-12
- Content type
- Original Research
- DOI
- 10.5594/J17944
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