- Research Papers Study on Real-Time Porosity Defect Detection Through Neural Network Structure Optimization using Genetic Algorithm in GMAW
- Dongwook Lee, Chengnan Jin, Sehun Rhee
- J Weld Join. 2021;39(5):542-551.
- Research Papers Spectrogram Based Detection Algorithm for Back-Bead in Gas Metal Arc Welding Process using Convolution Neural Network
- Chengnan Jin, Sangrin Park, Sehun Rhee
- J Weld Join. 2021;39(2):198-205.