Robust measurement of 3D human skin features via fringe projection profilometry
esis contributesto the strengthening of FPP systems in the clinical setting and the problems that arisealong the 3D imaging pipeline. We have dealt with and proposed a solution to theproblems arising in FPP acquisition, especially when measuring human skin. We have dealt with and proposed a solution...
- Autores:
-
Pineda Castro, Jesús David, autor
- 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:20.500.12585/11032
- Acceso en línea:
- https://hdl.handle.net/20.500.12585/11032
https://utb.alma.exlibrisgroup.com/view/delivery/57UTB_INST/1214036810005731
- Palabra clave:
- Ingeniería
Óptica
Perfilometría
- Rights
- License
- http://creativecommons.org/licenses/by-nc-nd/4.0/
| Summary: | esis contributesto the strengthening of FPP systems in the clinical setting and the problems that arisealong the 3D imaging pipeline. We have dealt with and proposed a solution to theproblems arising in FPP acquisition, especially when measuring human skin. We have dealt with and proposed a solution to theproblems arising in FPP acquisition, especially when measuring human skin. Also,we have explored the main shortcomings of Fourier Transform Profilometry (FTP) forphase retrieval and proposed a modified FTP method to overcome these limitations.Furthermore, we have introduced a Simultaneous Phase Unwrapping and Denoisingalgorithm for phase imaging in challenging conditions. Finally, we have described aframework for the robust automated measurement of 3D skin features from the SkinPrick Test. Through experimental results, we have shown that the proposed methodsprovide accurate and reliable measurements of human skin features |
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