This data set comprises 4223 videos from a laser surface heat treatment process (also called laser heat treatment) applied to cylindrical workpieces made of steel. The purpose of the dataset is to detect anomalies in the laser heat treatment learning a model from a set of non-anomalous videos.

In the laser heat treatment, the laser beam is following a pattern similar to an "eight" with a frequency of 100 Hz. This pattern is sometimes modified to avoid obstacles in the workpieces.

Dataset Files

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Documentation: 
[1] David Atienza, Concha Bielza, Javier Diaz-Rozo, Pedro Larrañaga, "Anomaly Detection with Laser Heat Treatment Thermal Videos", IEEE Dataport, 2019. [Online]. Available: http://dx.doi.org/10.21227/7zbf-se57. Accessed: Nov. 28, 2023.
@data{7zbf-se57-19,
doi = {10.21227/7zbf-se57},
url = {http://dx.doi.org/10.21227/7zbf-se57},
author = {David Atienza; Concha Bielza; Javier Diaz-Rozo; Pedro Larrañaga },
publisher = {IEEE Dataport},
title = {Anomaly Detection with Laser Heat Treatment Thermal Videos},
year = {2019} }
TY - DATA
T1 - Anomaly Detection with Laser Heat Treatment Thermal Videos
AU - David Atienza; Concha Bielza; Javier Diaz-Rozo; Pedro Larrañaga
PY - 2019
PB - IEEE Dataport
UR - 10.21227/7zbf-se57
ER -
David Atienza, Concha Bielza, Javier Diaz-Rozo, Pedro Larrañaga. (2019). Anomaly Detection with Laser Heat Treatment Thermal Videos. IEEE Dataport. http://dx.doi.org/10.21227/7zbf-se57
David Atienza, Concha Bielza, Javier Diaz-Rozo, Pedro Larrañaga, 2019. Anomaly Detection with Laser Heat Treatment Thermal Videos. Available at: http://dx.doi.org/10.21227/7zbf-se57.
David Atienza, Concha Bielza, Javier Diaz-Rozo, Pedro Larrañaga. (2019). "Anomaly Detection with Laser Heat Treatment Thermal Videos." Web.
1. David Atienza, Concha Bielza, Javier Diaz-Rozo, Pedro Larrañaga. Anomaly Detection with Laser Heat Treatment Thermal Videos [Internet]. IEEE Dataport; 2019. Available from : http://dx.doi.org/10.21227/7zbf-se57
David Atienza, Concha Bielza, Javier Diaz-Rozo, Pedro Larrañaga. "Anomaly Detection with Laser Heat Treatment Thermal Videos." doi: 10.21227/7zbf-se57