Video to ParticlesGPU - Turn Any Video into Organic Particles (Patreon)

TouchDesigner Tutorial: Video to ParticlesGPU - Turn Any Video into Organic Particles

In this TouchDesigner tutorial, you’ll learn to transform video into particles using ParticlesGPUProject Files Here 👉https://okamirufu.link/project_files_collections *Summary* We'll map RGB to XYZ, add feedback and blur for dynamic motion, and customize particles with materials. A complete system for real-time visuals 💎 FREE: - Free VJ Pack Collections: https://okamirufu.link/free_vj_pack_y - Over 150 Videos: https://okamirufu.link/free_vj_pack_y 🛒 SHOP - Conceptual VJ Packs: https://okamirufu.link/patreon_shop - Plugins: https://okamirufu.link/patreon_shop - Custom Components: https://okamirufu.link/patreon_shop 🔗 LINKS & TOOLS - AI Voice: https://okamirufu.link/eleven_labs 👋 CONNECT WITH ME - YouTube: https://okamirufu.link/youtube - Patreon: https://okamirufu.link/patreon - Instagram: https://okamirufu.link/instagram - TikTok: https://okamirufu.link/tiktok - Pinterest: https://okamirufu.link/pinterest ♫ MY MUSIC - Listen here: https://okamirufu.link/my_music ————————————————- 🕒 TIMECODE 00:00 *Intro* Introduction to the concept: using any video as a particle emitter to generate particles along video edges, creating dynamic effects based on motion and contrast. 00:17 *How to Follow This Tutorial* Explanation of how to follow along using static screenshots of the network and clear parameter images, so you can work at your own pace without pausing constantly. 00:54 *Chapter 1: RGB to XYZ — The Core Concept* Deep dive into how TouchDesigner converts RGB color channels into XYZ spatial coordinates.Explanation of using two Ramp operators (horizontal and vertical) for X and Y axes, and using video for the Z-axis via Reorder. Demonstration of how this creates a 3D point cloud to drive the particle system. 03:36 *Chapter 2: Network Overview & Setup* Step-by-step explanation of the network structure. Setting up the RGB Key to remove black background, adjusting Red Min, and Level TOP for controlling blue intensity (depth/Z-axis). Organizing and assigning channels inside Reorder to create a coordinate system. Using Select TOP to maintain video colors for particles. First network screenshot explanation and how to copy the setup. 04:17 *Chapter 3: ParticlesGPU Setup & Custom Material* Assigning Reorder output as source for ParticlesGPU. Setting and tweaking key particle system parameters. Connecting a Circle TOP as a custom particle texture and adjusting softness.Referencing Keyboard In to reset particles and link with Feedback. 06:40 *Feedback, Blur & Final Compositing* Building the Feedback loop to create motion trails. Setting Blur parameters (Pre Shrink, Filter Size) and Level opacity to control feedback amount. Composite settings (Over mode) and using Select to bring original video colors. Final Composite blend modes (Brightest) and explanation of connecting everything to output. 08:03 *Final Tips & Common Issues* Troubleshooting particle visibility — adjusting camera position to see particles properly in 3D space. Encouragement to experiment with different videos and particle settings for unique results. -- I hope you liked this tutorial! If you have any questions, feel free to ask in the comments below. Subscribe to stay updated on future tutorials Stay Strong & Make Art With Love Okamirufu #touchdesigner #creativeposter #posterdesign #realtime #generativeart