CPC G06T 7/0016 (2013.01) [G06F 18/24 (2023.01); G06T 7/62 (2017.01); G06V 10/764 (2022.01); G01F 1/00 (2013.01); G01F 1/661 (2013.01); G06T 2207/10016 (2013.01); G06T 2207/10024 (2013.01); G06T 2207/30024 (2013.01); G06T 2207/30104 (2013.01); G06V 2201/03 (2022.01)] | 20 Claims |
1. A computer-implemented method for characterizing fluids from a patient, the method comprising:
receiving a time series of images of a conduit configured to receive the fluids from the patient;
identifying a conduit image region in the time series of images;
classifying a flow type of the fluids passing through the conduit as one of air, laminar liquid, and turbulent liquid by evaluating an air-liquid boundary of the fluid within the conduit image region in the time series of images; and
estimating a volumetric flow rate of the fluids in the conduit based on the classified flow type.
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