By using a webcam Processing can see our world :) You can show live video in Processing, or capture single images as a photo camera would do.
Very few lines of code are needed to show a camera live feed. Just try it! :)
You can make changes to the code below. Then
Questions and comments are welcome! :) But please try to stay close to the topic of this episode. Use the Processing forums for help with your Processing projects (or hire me for help ;-)