For MP4 screen-recording of powerpoint-based webinar
-> Can cut every frame to pic with smaller fixed size.
-> Can exclude too similar pic between two adjacent frames via cos similarity.
STEP1: Run step1.py
STEP2: Manually remove unwanted JPG in './output/'
STEP3: Run step3.py
Environment Support
Python = 2.7
numpy = 1.16.6
opencv-python = 2.4.13.7
Pillow = 6.2.2
PyMuPDF =1.17.5