Infants Recognize Counting Long Before They Can Say, ‘1, 2, 3' By Sarah D. Sparks — October 24, 2019 3 min read ...

Once a photo of a group of objects is snapped you then need to zoom in and highlight an individual object so the app knows what it’s specifically supposed to be counting.

Are there any freely-available tools to count how many moving objects are in a video clip? That's a 5-second sample, and I can make a clip of any length, but in this particular case I'm not ...