barbara3(web)

Published at 542 × 221 in Surfing on wavelets

The test image ‘Barbara’, with a detail compressed using JPEG and JPEG2000. Image: Fabien Petitcolas, public domain.

David teaches and researches maths at King’s College London, with a focus on geometry. In his spare time he likes to make music and read poetry.
davidsheard.co.uk/    All articles by David

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