An Accurate Projector Calibration Method Based on Polynomial Distortion Representation

An Accurate Projector Calibration Method Based on Polynomial Distortion Representation

In structure light measurement systems or 3D printing systems, the errors caused by optical distortion of a digital projector always affect the precision performance and cannot be ignored. Existing methods to calibrate the projection distortion rely on calibration plate and photogrammetry, so the ca...

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Bibliographic Details
Main Authors: Miao Liu, Changku Sun, Shujun Huang, Zonghua Zhang
Format: Article
Language:English
Published: MDPI AG 2015-10-01
Series:Sensors
Subjects:
aberration compensation
projector calibration
structure light measurement
3D printing
photodiode
subpixel measurement
Online Access:http://www.mdpi.com/1424-8220/15/10/26567

Internet

http://www.mdpi.com/1424-8220/15/10/26567

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