Modified Ben Nevis sample imageΒΆ

The Ben Nevis project sample worked much better with the image contrast reduced to the point where humans can hardly read it.

../../_images/oplot1.png

Ben Nevis project sample image, after image adjustment, overlain by the text blocks produced by Textract.


Script to make the figure:

#!/usr/bin/env bash

# Tweak the contrast on the Ben-Nevis sample to get 
#   much better Textract results.

../scripts/modify.py --source=../../../samples/1901-01.jpg \
                     --colour=1.0 \
                     --sharpness=0.0 \
                     --brightness=1.0 \
                     --contrast=0.1
../scripts/run_textract.py
../scripts/oplot_text.py

Using: