# Automatic pixel-level detection of vertical cracks in asphalt pavement based on GPR investigation and improved mask R-CNN

> Research article (Automation in Construction, 2022) · cited 182× · AI/ML

**Wikidata**: [openalex:W4310717794](https://www.wikidata.org/wiki/openalex:W4310717794)  
**Source**: https://4ort.xyz/entity/automatic-pixel-level-detection-of-vertical-cracks-in-asphalt-pavement-based-on-gpr-investigation-and-improved-mask-r-cn