Facsimile and static presentation processing – Facsimile – Auxiliary signal
Patent
1993-03-19
1997-01-07
Brinich, Stephen
Facsimile and static presentation processing
Facsimile
Auxiliary signal
358432, H04N 1415
Patent
active
055923020
ABSTRACT:
An amount of data coded in the past is detected at a prescribed period. Criteria for deciding whether a pixel block of interest is to be coded by processing for motion-compensated coding of interframe difference, processing for coding of interframe difference without motion compensation or processing for intraframe coding are adjusted based upon the amount of code detected.
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Holzlwimmer, et al., "A New Hybrid Coding Technique for Videoconference Applications at 2 Moit/s," Proceedings of Second International Technical Symposium on Optical and Electrooptical Applied Science and Engineering, SPIE, vol. 594, Image Coding (1985), pp. 250-259.
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Brinich Stephen
Canon Kabushiki Kaisha
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