Ponencia
A RGBD-Based System for Real-Time Robotic Defects Detection on Sewer Networks
Autor/es | Merino Cabañas, Luis
Alejo Teissière, David Martínez Rozas, Simón Ernesto Caballero Benítez, Fernando |
Coordinador/Director | Silva, Manuel F.
Lima, José Luís Reis, Luís Paulo Sanfeliu, Alberto Tardioli, Danilo |
Departamento | Universidad de Sevilla. Departamento de Ingeniería de Sistemas y Automática |
Fecha de publicación | 2020 |
Fecha de depósito | 2020-07-10 |
ISBN/ISSN | 978-3-030-35989-8 978-3-030-35990-4 |
Resumen | In this paper we summarize the automatic defect inspec-
tion onboard the sewer inspection ground platform SIAR. We include
a general overview of the software and hardware characteristics of our
platform, making a special ... In this paper we summarize the automatic defect inspec- tion onboard the sewer inspection ground platform SIAR. We include a general overview of the software and hardware characteristics of our platform, making a special emphasis on the sensing devices and software systems that are used for defect inspection. The main detection algo- rithm makes use of the a priori knowledge of ideal sections of the sewers that can be found in the Geographic Information Systems (GIS), and uses a variant of the Iterative Closest Point (ICP) algorithm for nd- ing structural and serviceability defects. Then, we describe the software modules that are in charge of storing the alerts found by the detection system and of displaying them to the operator. The whole system has been tested in two eld scenarios on di erent locations of the real sewer network of Barcelona, Spain. |
Cita | Merino Cabañas, L., Alejo Teissière, D., Martínez Rozas, S.E. y Caballero Benítez, F. (2020). A RGBD-Based System for Real-Time Robotic Defects Detection on Sewer Networks. |
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