# GBC-BCD: an improved bridge crack detection method based on bidirectional Laplacian pyramid structure with lightweight attention mechanism convolution

> Research article (Nondestructive Testing And Evaluation, 2024) · cited 11× · AI/ML

**Wikidata**: [openalex:W4393994130](https://www.wikidata.org/wiki/openalex:W4393994130)  
**Source**: https://4ort.xyz/entity/gbc-bcd-an-improved-bridge-crack-detection-method-based-on-bidirectional-laplacian-pyramid-structure-with-lightweight-at