Patent ID: 11860154
Assignee: LEUKO LABS, INC.
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 21:
22. A method to detect white blood cells and/or white blood cell subtypes from non-invasive capillary videos, the method comprising:
acquiring a first plurality of images of a region of interest including one or more capillaries of a predetermined area of a human subject from non-invasive capillary videos captured with an optical device;
processing the first plurality of images to determine one or more optical absorption gaps located in said capillary;
annotating the first plurality of images with an indication of any optical absorption gap detected in the first plurality of images; and
determining a presence of white blood cells and/or the subtype of any white blood cells present in the one or more optical absorption gaps using the first plurality of images and annotated information from the first plurality of images and information from a machine learning subsystem which has learned and determined the presence of white blood cells and/or the subtype of white blood cells present in one or more optical absorption gaps using annotated information from a second plurality of images acquired with an advanced optical device.