Coding Challenge #47: Pixel Sorting in Processing

From the creator

In this coding challenge, I implement “Pixel Sorting” in Processing (Java). Using a “selection sort” algorithm, I sort the pixels of an image by brightness and hue. Code: https://thecodingtrain.com/challenges/47-pixel-sorting-in-processing 🕹️ p5.js Web Editor Sketch: https://editor.p5js.org/codingtrain/sketches/zxruKuft9 🎥 Previous video: https://youtu.be/hacZU523FyM?list=PLRqwX-V7Uu6ZiZxtDDRCi6uhfTH4FilpH 🎥 Next video: https://youtu.be/UrznYJltZrU?list=PLRqwX-V7Uu6ZiZxtDDRCi6uhfTH4FilpH 🎥 All videos: https://www.youtube.com/playlist?list=PLRqwX-V7Uu6ZiZxtDDRCi6uhfTH4FilpH References: 🔖 Sorting Algorithms Visualized: https://bost.ocks.org/mike/algorithms/ Videos: 🎥 Livestream Archive: https://youtu.be/VFnF87-JNtY Related Coding Challenges: 🚂 #114 Bubble Sort Visualization: https://youtu.be/67k3I2GxTH8 Timestamps: 0:00 Introduction to Pixel Sorting! 0:38 You can download image and code from the code examples 1:00 Starting to Code! 1:27 Creating a blank image 1:50 Manually adding each pixel to a blank image 4:20 Discussing sorting algorithms! 5:18 Implementing the selection sort algorithm to sort the pixels by their brightness 12:23 Sorting by hue 13:12 Things you could do! 13:45 Animating the sorting process! 15:32 Testing and refactoring! 19:36 Conclusion! Editing by Mathieu Blanchette Animations by Jason Heglund Music from Epidemic Sound 🚂 Website: http://thecodingtrain.com/ 👾 Share Your Creation! https://thecodingtrain.com/guides/passenger-showcase-guide 🚩 Suggest T

Published 2016-12-21 · Watch on YouTube ↗
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