Method for large-scale structured-light system calibration

We propose a multi-stage calibration method for increasing the overall accuracy of a large-scale structured light system by leveraging the conventional stereo calibration approach using a pinhole model. We first calibrate the intrinsic parameters at a near distance and then the extrinsic parameters...

Full description

Autores:

Marrugo Hernández, Andrés Guillermo
Vargas, Raúl
Romero, Lenny A
Zhang, Song

Tipo de recurso:

Fecha de publicación:

2021

Institución:

Universidad Tecnológica de Bolívar

Repositorio:

Repositorio Institucional UTB

Idioma:

eng

OAI Identifier:

oai:repositorio.utb.edu.co:20.500.12585/10352

Acceso en línea:

https://hdl.handle.net/20.500.12585/10352

Palabra clave:

Image reconstruction
Pixels
Calibration method
Calibration targets
Extrinsic parameter
Intrinsic parameters
Low-order polynomials
Polynomial functions
Stereo calibration
Structured light systems
LEMB

Rights

openAccess

License

http://creativecommons.org/licenses/by-nc-nd/4.0/