An idea by
Sanjay Kumar posted in
Internet Software & Services
on 31 Aug, 2023
I would like an app like: You put an object to measure by the side of any standardized sized object like a coin or a pop can, see them through a camera on a mobile device, input two points between which you want to measure the length by touching the mobile display, then the app measures and tells the length from the standardized object's size and the perspective distortion data.