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3D pipe reconstruction employing video information from mobile robots
Indexado
WoS WOS:000454941500040
Scopus SCOPUS_ID:85057995018
DOI 10.1016/J.ASOC.2018.11.016
Año 2019
Tipo artículo de investigación

Citas Totales

Autores Afiliación Chile

Instituciones Chile

% Participación
Internacional

Autores
Afiliación Extranjera

Instituciones
Extranjeras


Abstract



The development of a virtual scenario is desirable in many hostile environments such as in mining or sewer pipelines to inspect its current condition and to identify possible failures. Obtaining a virtual image through the reconstruction of the mineshaft or the inner pipe is a valuable tool for assessment and fault detection. The approach presented in this paper uses a fuzzy controlled robot so that the video information can reliably be taken. The robot fuzzy control guarantees its motion in a straight line while taking the images from the pipe. The control algorithm therefore prevents the robot from overturning while moving inside the pipe. Results from our 3D reconstruction approach using the autonomous mobile robot is presented. The proposed method overcomes the limitations of different detectors by using a novel combination of DoG and Harris Laplace. Once the frame selection is made, then the regions with affine transformations are used to find image features as correspondences using image descriptors such as SIFT (Scale-Invariant Feature Transform). The correspondences are required to obtain the orientation and position of the camera and to obtain the scene structure leading to the creation of the 3D virtual environment. The 3D reconstruction method outperformed similar commercial software which highlights its potential. (C) 2018 Elsevier B.V. All rights reserved.

Revista



Revista ISSN
Applied Soft Computing 1568-4946

Métricas Externas



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Disciplinas de Investigación



WOS
Computer Science, Interdisciplinary Applications
Computer Science, Artificial Intelligence
Scopus
Software
SciELO
Sin Disciplinas

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Publicaciones WoS (Ediciones: ISSHP, ISTP, AHCI, SSCI, SCI), Scopus, SciELO Chile.

Colaboración Institucional



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Autores - Afiliación



Ord. Autor Género Institución - País
1 REYES-ACOSTA, A., V Hombre CINVESTAV - México
Center for Research and Advanced Studies of the National Polytechnic Institute (Cinvestav) - México
2 Lopez-Juarez, I Hombre CINVESTAV - México
Center for Research and Advanced Studies of the National Polytechnic Institute (Cinvestav) - México
3 Osorio-Comparán, Román Hombre Natl Autonomous Univ Mexico UNAM - México
Universidad Nacional Autónoma de México - México
4 LEFRANC-HERNANDEZ, GASTON Hombre Pontificia Universidad Católica de Valparaíso - Chile

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Financiamiento



Fuente
Consejo Nacional de Ciencia y Tecnología
Consejo Nacional de Ciencia y Tecnología
Social Sciences and Humanities Research Council of Canada
Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional
Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional
National Science and Technology Council in Mexico (CONACyT)
Research Centre for Advanced Studies
National Science and Technology Council in Mexico

Muestra la fuente de financiamiento declarada en la publicación.

Agradecimientos



Agradecimiento
Authors want to acknowledge the support from the National Science and Technology Council in Mexico (CONACyT) for the scholarship provided to A. Reyes Acosta during his Ph.D. studies, and to the Research Centre for Advanced Studies (CINVESTAV) for providing the laboratory facilities. Thanks are sincerely due to IJ Robotics for providing the sewer robot and for their support during the experimental tests.
Authors want to acknowledge the support from the National Science and Technology Council in Mexico (CONACyT) for the scholarship provided to A. Reyes Acosta during his Ph.D. studies, and to the Research Centre for Advanced Studies (CINVESTAV) for providing the laboratory facilities. Thanks are sincerely due to IJ Robotics for providing the sewer robot and for their support during the experimental tests.

Muestra la fuente de financiamiento declarada en la publicación.