# Signed Real-Time Delay Multiply and Sum Beamforming for Multispectral Photoacoustic Imaging

> Research article (Journal of Imaging, 2018) · cited 46× · AI/ML

**Wikidata**: [openalex:W2895807304](https://www.wikidata.org/wiki/openalex:W2895807304)  
**Source**: https://4ort.xyz/entity/signed-real-time-delay-multiply-and-sum-beamforming-for-multispectral-photoacoustic-imaging