How should I frame this? Selecting better video frames for photogrammetry

Sometimes my spheres of interest overlap.

Meeting Matt Carter at OzTek a couple of years ago, and working with Pim Bongaerts on introduced me to photogrammetry, and over the past few weeks I’ve been processing some models using 4K video.

Selecting useable still frames is tedious at best: manual selection is a non starter, and basic selection with ffmpeg often produces blurred frames.

I solved this with, a script for selecting better frames.

Feel free to use and improve it. Pull requests accepted.

Ryan Booker @ryanbooker