Hybrid calibration method for improving 3D measurement accuracy of structured light systems

In structured-light systems, the lens distortions of the camera and the projector reduce the measurement accuracy when calibrated as a standard stereo-vision system. The conventional compensation via distortion coefficients reduces the error, but still leaves a significant residual. Recently, we pro...

Full description

Autores:

Marrugo Hernández, Andrés Guillermo
Vargas, Raul
Zhang, Song
Romero, Lenny A.

Tipo de recurso:

Fecha de publicación:

2020

Institución:

Universidad Tecnológica de Bolívar

Repositorio:

Repositorio Institucional UTB

Idioma:

eng

OAI Identifier:

oai:repositorio.utb.edu.co:20.500.12585/9545

Acceso en línea:

https://hdl.handle.net/20.500.12585/9545
https://www.spiedigitallibrary.org/conference-proceedings-of-spie/11490/1149008/Hybrid-calibration-method-for-improving-3D-measurement-accuracy-of-structured/10.1117/12.2567650.short?webSyncID=a28531ab-0d3a-6b03-c97c-009b6bcd746b&sessionGUID=80d8e8ab-eeae-d6ae-05c1-17aac5a91993

Palabra clave:

Fringe projection profilometry
3D shape measurement
Calibration.

Rights

closedAccess

License

http://purl.org/coar/access_right/c_14cb