Frame display dilation in video decoding

Television – Bandwidth reduction system – Data rate reduction

Patent

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Details

348416, 348412, 3488452, 3488453, 348464, 348500, 348501, 348700, H04N 576

Patent

active

060183675

ABSTRACT:
A method and apparatus in a computer system for decoding and displaying video frames. An estimated number of intraframes which can be decoded in a current interframe run is determined. Based upon the estimated number of intraframes, determining an adjusted time interval in which to display each intraframe in the current interframe run. The intraframes are then displayed at the adjusted time interval in the current interframe run. The adjusted time interval may include equal time periods for displaying the estimated number of intraframes within the current interframe run. Discontinuities in display of moving video sequences can be avoided.

REFERENCES:
patent: 5253054 (1993-10-01), Fujiwara et al.
patent: 5416521 (1995-05-01), Chujoh et al.
patent: 5596420 (1997-01-01), Daum
patent: 5621464 (1997-04-01), Teo et al.
patent: 5668601 (1997-09-01), Okada et al.

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