A new video interpolation technique based on motion-adaptive subsampling

Authors:
Dong-Wook Kim;Jin-Tae Kim;In-Ho Ra
Affiliations:
Sch. of Electron. & Electr. Eng., Jeonju Univ.;-;-
Venue:
IEEE Transactions on Consumer Electronics
Year:
1999

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Abstract

In video data transmission, a subsampling technique is used to reduce the number of transmitted frames. This paper presents a new technique to improve the performance of video interpolation by controlling the subsampling rate of a video sequence. Subsampling is determined by the motion complexity of a frame. In the simulation results, we find that the picture quality fluctuation is reduced