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Glaciohound / Chimera-ST

A PyTorch implementation of paper "Learning Shared Semantic Space for Speech-to-Text Translation", ACL (Findings) 2021
MIT License
46 stars 9 forks source link

some question on your shared image #2

Closed renrenzsbbb closed 3 years ago

renrenzsbbb commented 3 years ago

Thanks for your great work. I watch your report in techbeat. I has a question that in the below image, you say dirrerent color represent different semantic. However, in your grapg, one color may has two clusters like green and blue. It means that it contain different semantic infromation? Thanks image

Glaciohound commented 3 years ago

Hi, thank you for your question. Actually they should be similar but distinct colors. The root causes include:

  1. Due a large number of colors (16) I need to choose, it is a bit hard to make them all very different from each other in the hue space.
  2. I added fading effects when making the video, so a near but dark color and a far but bright color might seem similar.

A list of colors I used:

colors = ['r', 'g', 'b', 'c',
          'm', 'y', 'w', 'dimgray',
          'tan', 'salmon', 'navy', 'violet',
          'pink', 'limegreen', 'aqua', 'darkorange']

Hope this information helps. Let me know if you have other questions about this!