Computer Vision Algorithm for the detection of fracture cracks in Oil Hardening Non-Shrinking (OHNS) die steel after machining process

Authors

  • Akshansh Mishra School of Industrial and Information Engineering, Politecnico di Milano, Milan, Italy https://orcid.org/0000-0003-4939-359X
  • Vijaykumar S Jatti Department of Mechanical Engineering, Symbiosis Institute of Technology, Pune, India https://orcid.org/0000-0001-7949-2551
  • Nitin K Khedkar Symbiosis Institute of Technology, Symbiosis International (Deemed) University, Pune 412115, India
  • Rahul B. Dhabale Symbiosis Institute of Technology, Symbiosis International (Deemed) University, Pune 412115, India
  • Ashwini V Jatti Symbiosis Institute of Technology, Symbiosis International (Deemed) University, Pune 412115, India

DOI:

https://doi.org/10.3221/IGF-ESIS.63.18

Keywords:

Artificial Intelligence, Computer Vision, Fracture Cracks, Segmentation, U-Net

Abstract

A variant of neural network for processing with images is a convolutional neural network (CNN). This type of neural network receives input from an image and extracts features from the image while also providing learnable parameters to effectively do the classification, detection, and many other tasks. In the present work, U-Net convolutional neural network is implemented on Jupyter platform by using Python programming for fracture surface image segmentation in Oil Hardening Non-Shrinking (OHNS) die steel after the machining process. The results showed that the fracture cracks can be validated by testing with higher accuracy.

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Published

21-12-2022

How to Cite

Computer Vision Algorithm for the detection of fracture cracks in Oil Hardening Non-Shrinking (OHNS) die steel after machining process. (2022). Frattura Ed Integrità Strutturale, 17(63), 234-245. https://doi.org/10.3221/IGF-ESIS.63.18