Patent ID: 11931172
Assignee: BLUE IRIS LABS, INC.
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 12:
13. A circadian light control process comprising:
tracking, using a low-resolution incident-light spectral sensor having a low sensor spectral resolution, incident light at a location of a person to yield low-resolution incident-light spectra having a low incident-light spectral resolution;
determining, based on the low-resolution incident-light spectra and using a low-resolution source signature of a circadian light source, low-resolution source spectra, the low-resolution source signature having a low source-signature spectral resolution, the low-resolution source spectra having a low source spectra resolution;
determining, based on the low-resolution source spectra and using a high-resolution source circadian profile, high-resolution source circadian spectra, the high-resolution source circadian spectra having a high source circadian resolution, the high source circadian resolution-being higher than the low source spectral resolution and higher than the low source signature spectral resolution; and
adjusting circadian lighting at the location of the person based on the high-resolution source circadian spectra.