# Toward Quantitative Near Infrared Brain Functional Imaging: Lock-In Photon Counting Instrumentation Combined With Tomographic Reconstruction

> Research article (IEEE Access, 2019) · cited 12× · AI/ML

**Wikidata**: [openalex:W2953510535](https://www.wikidata.org/wiki/openalex:W2953510535)  
**Source**: https://4ort.xyz/entity/toward-quantitative-near-infrared-brain-functional-imaging-lock-in-photon-counting-instrumentation-combined-with-tomogra