Codebox: Explore Recursion with Processing
This Codebox shows how to create a variety of geometric designs using recursion.
codebox
Codebox: Create Image Filters with Matrix Multiplication
This Codebox shows you how to create your own color filters using matrix multiplication.
Making a Laser-cut Zoetrope with Processing and Kinect
This codebox shows you how to create a physical zoetrope using Processing, a Kinect, and a laser cutter. The sketch will load in a movie recorded from the Kinect’s depth camera, use the Processing OpenCV library to turn that movie into a series of outlines, and save the outlines out in vector form as a […]
Codebox: Use QR codes in Processing
This Codebox shows you how to use the ZXing library (pronounced “Zebra Crossing”) to identify QR codes in a live webcam feed.
Codebox: Make a Ken Burns-style Movie Using Flickr and Processing
This Codebox shows how to use Processing to create a Ken Burns style movie from your flickr photos.
Codebox: What do you want to do with Processing?
In the comments from the last Codebox, someone asked for more info about video and Processing, which got me wondering: what other topics are people interested in? So, what interests you? Let us know by filling in this painless form and we’ll try to cover them in future posts.
Codebox: Handling exceptions in Processing
In Codebox: Save sensor data to Google Spreadsheets, reader Stairs observed that the sketch blew up when he didn’t have an Arduino device hooked up. When he dug out the device, plugged it in, and restarted the sketch, it worked fine. This post provides a gentle introduction on how to deal with these types of errors..
