Patent ID: 11950879
Assignee: HI LLC
Field: Medical technology (Instruments)
Classification: CPC A  G | IPC A  G

Claim 6:
7. The optical measurement system of claim 1, wherein:
the first light source is further configured to emit a third light pulse toward the target;
the second light source is further configured to emit a fourth light pulse toward the target;
the first light pulse and the second light pulse have a first wavelength;
the third light pulse and the fourth light pulse have a second wavelength different from the first wavelength; and
the processing unit is further configured to:
determine a plurality of additional temporal distributions of additional photons included in the third light pulse and the fourth light pulse and detected by the first detector and the second detector after the additional photons are scattered by the target, and
determine, based on the plurality of additional temporal distributions, the source-detector distance between the first light source and the second detector.