This simple script will take a picture of a whiteboard and use parts of the ImageMagick library with sane defaults to clean it up tremendously.
The script is here:
#!/bin/bash
convert $1 -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 $2
| #!/usr/bin/ruby | |
| =begin | |
| Usage: rtftomarkdown.rb FILENAME.rtf | |
| Uses textutil, available on Mac only (installed by default) | |
| Outputs to STDOUT | |
| Notes: | |
| Links are replaced with Markdown references (duplicate links combined). |
| <?xml version="1.0" encoding="UTF-8"?> | |
| <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd"> | |
| <plist version="1.0"> | |
| <dict> | |
| <key>Ansi 0 Color</key> | |
| <dict> | |
| <key>Blue Component</key> | |
| <real>0.078821629285812378</real> | |
| <key>Green Component</key> | |
| <real>0.07883714884519577</real> |