# Two-Stream Convolutional Neural Network Based on Gradient Image for Aluminum Profile Surface Defects Classification and Recognition

> Research article (IEEE Access, 2020) · cited 32× · AI/ML

**Wikidata**: [openalex:W3088399049](https://www.wikidata.org/wiki/openalex:W3088399049)  
**Source**: https://4ort.xyz/entity/two-stream-convolutional-neural-network-based-on-gradient-image-for-aluminum-profile-surface-defects-classification-and-