1. A robust sub-pixel subdivision algorithm for image-type angular displacement measurement. (January 2018) Authors: Yu, Hai; Wan, Qiuhua; Lu, Xinran; Zhao, Changhai; Du, Yingcai Journal: Optics and lasers in engineering Issue: Volume 100(2018) Page Start: 234 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗