A fast partial distortion search algorithm for motion estimation based on the multi-traps assumption

作者：

Highlights：

• It puts forward a method of estimating the number of traps.

• It uses only once partial distortion to perform the coarse search.

• It puts forward a new adaptive search method.

• It introduces a new sparse search pattern.

摘要

•It puts forward a method of estimating the number of traps.•It uses only once partial distortion to perform the coarse search.•It puts forward a new adaptive search method.•It introduces a new sparse search pattern.

论文关键词：Partial distortion,Motion estimation,Multi-traps,Complexity calculation

论文评审过程：Received 20 July 2014, Revised 28 November 2014, Accepted 28 November 2014, Available online 5 December 2014.

论文官网地址：https://doi.org/10.1016/j.image.2014.11.007