# Vision-Based Productivity Monitoring of Tower Crane Operations during Curtain Wall Installation Using a Database-Free Approach

> Research article (Journal of Computing in Civil Engineering, 2023) · cited 32× · AI/ML

**Wikidata**: [openalex:W4366994700](https://www.wikidata.org/wiki/openalex:W4366994700)  
**Source**: https://4ort.xyz/entity/vision-based-productivity-monitoring-of-tower-crane-operations-during-curtain-wall-installation-using-a-database-free-ap