Hybrid motion compensation of interlaced video using motion field estimation

David A. Hargreaves; Jacques Vaisey

doi:10.1117/12.185978

16 September 1994 Hybrid motion compensation of interlaced video using motion field estimation

David A. Hargreaves, Jacques Vaisey

Proceedings Volume 2308, Visual Communications and Image Processing '94; (1994) https://doi.org/10.1117/12.185978
Event: Visual Communications and Image Processing '94, 1994, Chicago, IL, United States

Abstract

Motion compensation is a powerful tool used in the compression of video. While much work has been done on various techniques of progressive motion compensation, interlaced motion compensation has not been considered in as much detail. This paper proposes several new techniques of interlaced motion compensation using multiple fields, the de-interlacing interpolation. A novel technique, hybrid motion compensation, is presented that uses linear combination of previous fields to construct better block matches. In addition, the effects of several different interpolation techniques including spatial and Bayesian motion estimation, are considered.

Citation Download Citation

David A. Hargreaves and Jacques Vaisey "Hybrid motion compensation of interlaced video using motion field estimation", Proc. SPIE 2308, Visual Communications and Image Processing '94, (16 September 1994); https://doi.org/10.1117/12.185978

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