ML Training Data

parser.rb

require 'fileutils'
require 'securerandom'

directory = File.expand_path File.dirname(__FILE__)
textfiles = "#{directory}/textfiles"
FileUtils::mkdir_p textfiles

Dir["#{directory}/*.scss"].each do |file|
  file_content = File.new(file, "r").read
  rgbas = file_content.scan(/rgba\(([0-9, ]*)/)

  textfile_name = "#{textfiles}/#{SecureRandom.hex(10)}.txt"
  textfile = File.new(textfile_name, "w")
  puts "Filename: #{textfile_name}"

  for rgba in rgbas
    puts rgba
    textfile.puts rgba
  end
  textfile.close

  puts "---"
end

plan.md

The Plan

I'm trying to create an ML tool that will create color palettes that are pleasing to the eye. This is going to be a supervised ML engine, meaning I need data! Lots of it.

What do you get?

Your name on an open source ML project! 🎉 I'll add you to the list of contributors once the app is ready! :)

Responsibility Sharing

Since there's a range of people who want to help, it makes sense to divide responsibilities according to skills.

[C] - can code/willing to code

[M] - mangement work that does not need code

Gathering test data

Downloading test files [M]

• Export color options as SCSS files from https://coolors.co/
• Place all SCSS files into a folder
• ZIP and upload it to a file sharing website (https://dropbox.com, https://drive.google.com)
• Share the download link to [email protected]

Creating a structured dataset [C]

• Convert the SCSS file into a cleaned text file
• The text file should contain the rgb values each on a new line

Use the above ruby script to convert SCSS files to required text files

ruby parser.rb

IMPORTANT

Place the Ruby file in the same directory as your SCSS files

Make sure only valid SCSS files are present

Examples

1. Palette file

/* Coolors Exported Palette - coolors.co/606c38-283618-fefae0-dda15e-bc6c25 */

/* HSL */
$color1: hsla(74%, 32%, 32%, 1);
$color2: hsla(88%, 38%, 15%, 1);
$color3: hsla(52%, 94%, 94%, 1);
$color4: hsla(32%, 65%, 62%, 1);
$color5: hsla(28%, 67%, 44%, 1);

/* RGB */
$color1: rgba(96, 108, 56, 1);
$color2: rgba(40, 54, 24, 1);
$color3: rgba(254, 250, 224, 1);
$color4: rgba(221, 161, 94, 1);
$color5: rgba(188, 108, 37, 1);

2. Text File

96, 108, 56, 1
40, 54, 24, 1
254, 250, 224, 1
221, 161, 94, 1
188, 108, 37, 1