An Improved Projector Calibration Method by Phase Mapping Based on Fringe Projection Profilometry

Aiming at the problem of the low accuracy of projector calibration in a structured light system, an improved projector calibration method is proposed in this paper. One of the key ideas is to estimate the sub-pixel coordinates in the projector image plane using local random sample consensus (RANSAC)...

Ausführliche Beschreibung

Bibliografische Detailangaben

Hauptverfasser:	Yabin Liu, Bingwei Zhang, Xuewu Yuan, Junyi Lin, Kaiyong Jiang
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	MDPI AG 2023-01-01
Schriftenreihe:	Sensors
Schlagworte:	fringe projection profilometry projector calibration local random sample consensus cubic polynomial fitting phase mapping
Online-Zugang:	https://www.mdpi.com/1424-8220/23/3/1142
Tags:	Tag hinzufügen Keine Tags, Fügen Sie das erste Tag hinzu!