Inter-prediction methods based on linear embedding for video compression

作者：

Highlights：

• New inter-frame prediction methods based on locally linear embedding are introduced.

• The proposed methods are implemented in H.264, but the concepts are still valid in HEVC.

• The proposed methods outperform H.264 in terms of RD performances.

• Combining the proposed methods for intra- and inter-prediction improves the performances.

摘要

Highlights•New inter-frame prediction methods based on locally linear embedding are introduced.•The proposed methods are implemented in H.264, but the concepts are still valid in HEVC.•The proposed methods outperform H.264 in terms of RD performances.•Combining the proposed methods for intra- and inter-prediction improves the performances.

论文关键词：Locally linear embedding,Temporal prediction,Video compression

论文评审过程：Received 5 January 2015, Revised 24 July 2015, Accepted 24 July 2015, Available online 1 August 2015, Version of Record 14 August 2015.

论文官网地址：https://doi.org/10.1016/j.image.2015.07.011