# A percussion method with attention mechanism and feature aggregation for detecting internal cavities in timber

> Research article (NDT & E International, 2023) · cited 17× · AI/ML

**Wikidata**: [openalex:W4388049781](https://www.wikidata.org/wiki/openalex:W4388049781)  
**Source**: https://4ort.xyz/entity/a-percussion-method-with-attention-mechanism-and-feature-aggregation-for-detecting-internal-cavities-in-timber