A single-shot structured light means by encoding both color and geometrical features
作者：
Highlights：
• Compared with conventional color SL pattern, a novel ‘color+geometrical’ pattern was proposed.
• The pattern consists of four colors and one embedded geometrical feature.
• With a coding capacity of 65×63, a relative small unique window size of 2×2 was obtained.
• The decoding procedure was implemented as color decoding and geometrical decoding.
• A robust and accurate pattern feature detection algorithm was also presented.
摘要
•Compared with conventional color SL pattern, a novel ‘color+geometrical’ pattern was proposed.•The pattern consists of four colors and one embedded geometrical feature.•With a coding capacity of 65×63, a relative small unique window size of 2×2 was obtained.•The decoding procedure was implemented as color decoding and geometrical decoding.•A robust and accurate pattern feature detection algorithm was also presented.
论文关键词：Structured light sensing,Pseudo-random pattern,Color decoding,3D reconstruction
论文评审过程：Received 10 December 2014, Revised 19 October 2015, Accepted 18 December 2015, Available online 31 December 2015, Version of Record 27 February 2016.
论文官网地址：https://doi.org/10.1016/j.patcog.2015.12.013
