| CPC G06V 20/69 (2022.01) [C12M 41/46 (2013.01); G06T 7/62 (2017.01); G06V 10/50 (2022.01); G06V 20/50 (2022.01); G06T 2207/10024 (2013.01); G06T 2207/30072 (2013.01)] | 30 Claims |
|
1. A method of evaluating a liquid substance in a container of a dispense device for improving dispensing accuracy of the dispense device, the method comprising:
capturing, using an image capture device, an image of at least a portion of the container;
identifying, using the at least one computing device, a reference point in the image, which reference point is associated with the container;
identifying, using the at least one computing device, a surface level of the liquid substance within the container in the image;
measuring a distance between the reference point and the surface level;
converting the distance to a volume of the liquid substance based on correlation data, the correlation data including information about a correlation between volumes of a liquid within the container and distances from the reference point to a plurality of surface levels within the container;
comparing the volume of the liquid substance with a target volume;
generating calibration information for the dispense device based on the comparison; and
adjusting operational parameters of the dispense device based on the calibration information.
|