Class 36 — April 16
Image visualization
I draw from the past – Wonder about the present – Think of the future
Look both ways
Agenda
- Image transformations
PyCharm gotchas
- When you paste a URL in reaction to a prompt, you must also type a space at the end of the line. Do not add a space at the beginning of the line.
- If your pasting URL has https://... rather than http://..., remove the s before hitting the enter key.
To do
- Reread imaging epistle
- Check out grayscaling
- Examine artifacts
Downloads
Imaging effects — Palette reduction
- Consider the below pictures
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| palette size = 114420 | palette size = 1 | |
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| palette size = 2 | palette size = 5 | |
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| palette size = 8 | palette size = 27 | |
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| palette size = 64 | palette size = 125 | |
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| palette size = 216 | palette size = 343 | |
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| palette size = 512 | palette size = 729 | |
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| palette size = 1000 | palette size = 1331 | |
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| palette size = 1728 | palette size = 2197 | |
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| palette size = 3375 | palette size = 4096 | |
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| palette size = 4096 | palette size = 114420 |
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Unable to open file!