Fix broken demo: pin example data fetch to CineMA commit

Update title

Add UCL logo

Add acknowledgement

Add arxiv link

Update descriptions

Update layout

Change default tab

Add results cache

Display gifs

Select LAX 4C by default

Improve texts

Close matplotlib figures

Add emojis

Add landmark tab

Add MAE tab

Fix CineMA version

Add view panel

Add LAX panel

Remove requirements

Fix requirements

Fix requirements

Refactor

Update README.md

Add segmentation demo

initial commit