Using retinex for point selection in 3D shape registration

作者：

Highlights：

• A novel method of key point detection from given 3D freeform shapes is proposed.

• The detected points are useful for efficient registration of 3D freeform shapes.

• Evaluation based on real range images shows that better results are obtained.

摘要

Highlights•A novel method of key point detection from given 3D freeform shapes is proposed.•The detected points are useful for efficient registration of 3D freeform shapes.•Evaluation based on real range images shows that better results are obtained.

论文关键词：Retinex,Key point,Freeform shape,Adaptive smoothing,Registration

论文评审过程：Received 9 May 2012, Revised 25 November 2013, Accepted 20 December 2013, Available online 15 January 2014.

论文官网地址：https://doi.org/10.1016/j.patcog.2013.12.015