# A $64\times 64$-Pixel Flash LiDAR SPAD Imager with Distributed Pixel-to-Pixel Correlation for Background Rejection, Tunable Automatic Pixel Sensitivity and First-Last Event Detection Strategies for Space Applications

> Research article (2022 IEEE International Solid- State Circuits Conference (ISSCC), 2022) · cited 43× · AI/ML

**Wikidata**: [openalex:W4220916359](https://www.wikidata.org/wiki/openalex:W4220916359)  
**Source**: https://4ort.xyz/entity/a-64-times-64-pixel-flash-lidar-spad-imager-with-distributed-pixel-to-pixel-correlation-for-background-rejection-tunable