Omron - Face-recognition module uses a UART interface to provide data (B5T001001G)

The Omron Human Vision Module (HVC) module integrates Omron ’s best-in-class image sensing technology (OKAO Vision), camera, processor and external interface on a PCB measuring 60mm x 40mm, thus realizing the image sensor ’s “unique difference” "The company said. HVC works effectively as a sensor and uses the UART interface to provide data about the people seen. Capturing such data can benefit many applications where people interact with machines.