# High-Density 2-μm-Pitch pH Image Sensor With High-Speed Operation up to 1933 fps

> Research article (IEEE Transactions on Biomedical Circuits and Systems, 2019) · cited 37× · AI/ML

**Wikidata**: [openalex:W2911805560](https://www.wikidata.org/wiki/openalex:W2911805560)  
**Source**: https://4ort.xyz/entity/high-density-2-m-pitch-ph-image-sensor-with-high-speed-operation-up-to-1933-fps