Rocha, R., Silva, C., Gomes, A., Ferreira, B., Carvalho, E., Siravenha, A., & Carvalho, S. 2019 out 7. Image Inspection of Railcar Structural Components: An approach through Deep Learning and Discrete Fourier Transform. Anais do Symposium on Knowledge Discovery, Mining and Learning (KDMiLe). [Online] :