Duplicate image detector

OpenCV-based duplicate image detector.

Prerequisites

pip3 install -r requirements.txt 

Raspberry Pi

For running this script on a Raspberry Pi, the following additional libraries need to be installed:

sudo apt install libcblas-dev libhdf5-dev libhdf5-serial-dev libatlas-base-dev libjasper-dev libqtgui4 libqt4-test

Source: https://stackoverflow.com/a/53402396

Unit tests

python3 -m unittest discover -v -s ./tests

Coverage

• Run coverage scan

  python3 -m coverage --source=src/ run -m unittest discover -s ./tests
  
  # Omit compare image renderer used for debugging
  python3 -m coverage run --source=src/ --omit=*/compare_image_renderers/* -m unittest discover -s ./tests 

• View coverage report

  ./coverage_report.sh

TODO's:

• Add more tests
• Improve type hinting
• store keypoints, features in SQLite DB
• extract relevant part; remove BG