3D Projection Mapping Tutorial with Photogrammetry and TouchDesigner

Learn how to do 3D projection mapping! This complete workflow covers everything you need, from photogrammetry to build a virtual model of your real-world object, to using TouchDesigner and CamSchnappr with the sweetspot method for 3D mapping, fine adjusting with the Stoner Tool and creating content that seamlessly fits on your surface. Projector suggestions (low - medium budget): Flexible projector mount components: *As an Amazon Associate, I earn from qualifying purchases. In general, I suggest projectors with minimum 3000+ lumens to begin. Outdoor projections need more brightness of course. Time stamps: 0:00 Overview 2:15 Requirements 3:58 Photogrammetry with RealityCapture 12:02 Clean Mesh in Blender 18:15 3D Mapping with TouchDesigner 29:35 Projector Setup 32:45 CamSchnappr Calibration 42:22 Fine Adjustments with Stoner Tool 44:41 Content Creation 57:36 Outro