Benjamin Felbrich's Videos (Grasshopper) - Grasshopper 2021-05-06T12:39:58Z https://www.grasshopper3d.com/video/video/listForContributor?screenName=39scfy5ahg5le&rss=yes&xn_auth=no FlexHopper Intro & Tutorial 1: Cloth Simulation, Collision Objects, Wind, Solver Tuning tag:www.grasshopper3d.com,2018-01-30:2985220:Video:1881609 2018-01-30T20:24:45.107Z Benjamin Felbrich https://www.grasshopper3d.com/profile/BenjaminFelbrich <a href="https://www.grasshopper3d.com/video/flexhopper-intro-tutorial-1-cloth-simulation-collision-objects"><br /> <img alt="Thumbnail" height="135" src="https://storage.ning.com/topology/rest/1.0/file/get/2778201348?profile=original&amp;width=240&amp;height=135" width="240"></img><br /> </a> <br></br>Welcome to FlexHopper, fast physics simulation in Grasshopper. Written on top of the common language interface FlexCLI, this Grasshopper plugin offers various modes of physics computation within Rhino.<br></br> This video shows a brief introduction of FlexHopper's background and explains how to simulate a cloth of approx. 50000 springs, acting under… <a href="https://www.grasshopper3d.com/video/flexhopper-intro-tutorial-1-cloth-simulation-collision-objects"><br /> <img src="https://storage.ning.com/topology/rest/1.0/file/get/2778201348?profile=original&amp;width=240&amp;height=135" width="240" height="135" alt="Thumbnail" /><br /> </a><br />Welcome to FlexHopper, fast physics simulation in Grasshopper. Written on top of the common language interface FlexCLI, this Grasshopper plugin offers various modes of physics computation within Rhino.<br /> This video shows a brief introduction of FlexHopper's background and explains how to simulate a cloth of approx. 50000 springs, acting under wind an colliding with a sphere. Tuning the solver options is also mentioned.<br /> FlexHopper is constantly maintained and developed open source, here:<br /> <a href="https://github.com/HeinzBenjamin/FlexCLI">https://github.com/HeinzBenjamin/FlexCLI</a><br /> The user's software package can be downloaded here:<br /> <a href="http://food4rhino.com/app/flexhopper">http://food4rhino.com/app/flexhopper</a><br /> Contact me at:<br /> flexhopper@felbrich.com<br /> <br /> Special thanks to Long Nguyen for constant advice and support. BB8 vs Tie Fighter Swarm in Rhino (C#) tag:www.grasshopper3d.com,2017-12-20:2985220:Video:1870079 2017-12-20T14:00:26.446Z Benjamin Felbrich https://www.grasshopper3d.com/profile/BenjaminFelbrich <a href="https://www.grasshopper3d.com/video/bb8-vs-tie-fighter-swarm-in-rhino-c"><br /> <img alt="Thumbnail" height="103" src="https://storage.ning.com/topology/rest/1.0/file/get/2778200467?profile=original&amp;width=240&amp;height=103" width="240"></img><br /> </a> <br></br>BB8 vs a swarm of 100 tie fighters hunting him with their lasers! I added swarm behavior to the fighters so they fly in a formation similar to birds or schools of fish!<br></br> Thanks a lot to my friend and colleague Long Nguyen from ICD for animating BB8's belly and head movement a designing the Tatooine landscape (here: youtu.be/9__mU__FGvA)!<br></br> Everything done in C# in… <a href="https://www.grasshopper3d.com/video/bb8-vs-tie-fighter-swarm-in-rhino-c"><br /> <img src="https://storage.ning.com/topology/rest/1.0/file/get/2778200467?profile=original&amp;width=240&amp;height=103" width="240" height="103" alt="Thumbnail" /><br /> </a><br />BB8 vs a swarm of 100 tie fighters hunting him with their lasers! I added swarm behavior to the fighters so they fly in a formation similar to birds or schools of fish!<br /> Thanks a lot to my friend and colleague Long Nguyen from ICD for animating BB8's belly and head movement a designing the Tatooine landscape (here: youtu.be/9__mU__FGvA)!<br /> Everything done in C# in Rhino and Grasshopper BB8 bravely fights of 100 Tie Fighters! tag:www.grasshopper3d.com,2017-12-20:2985220:Video:1869367 2017-12-20T02:31:53.104Z Benjamin Felbrich https://www.grasshopper3d.com/profile/BenjaminFelbrich <a href="https://www.grasshopper3d.com/video/bb8-bravely-fights-of-100-tie-fighters"><br /> <img alt="Thumbnail" height="102" src="https://storage.ning.com/topology/rest/1.0/file/get/2778200794?profile=original&amp;width=240&amp;height=102" width="240"></img><br /> </a> <br></br>It's Star Wars time! So why not have some fun and let BB8 be chased by evil tie fighters!<br></br> This programming exercise shows a flock of 40 (later 100) mean tie fighters revolving around BB8 and trying to shoot him with their lasers. Flocking behavior But no worries.... BB8 thankfully survives at the end (spoiler alert)<br></br> Thanks a lot to my friend and colleague… <a href="https://www.grasshopper3d.com/video/bb8-bravely-fights-of-100-tie-fighters"><br /> <img src="https://storage.ning.com/topology/rest/1.0/file/get/2778200794?profile=original&amp;width=240&amp;height=102" width="240" height="102" alt="Thumbnail" /><br /> </a><br />It's Star Wars time! So why not have some fun and let BB8 be chased by evil tie fighters!<br /> This programming exercise shows a flock of 40 (later 100) mean tie fighters revolving around BB8 and trying to shoot him with their lasers. Flocking behavior But no worries.... BB8 thankfully survives at the end (spoiler alert)<br /> Thanks a lot to my friend and colleague Long Nguyen from ICD for animating BB8's belly and head movement a designing the Tatooine landscape (here: <a href="https://youtu.be/9__mU__FGvA">https://youtu.be/9__mU__FGvA</a>)!<br /> Everything done in C# in Rhino and Grasshopper Crow - Visualisation of Object Classification Network tag:www.grasshopper3d.com,2017-12-16:2985220:Video:1866541 2017-12-16T16:53:05.301Z Benjamin Felbrich https://www.grasshopper3d.com/profile/BenjaminFelbrich <a href="https://www.grasshopper3d.com/video/crow-visualisation-of-object-classification-network"><br /> <img alt="Thumbnail" height="135" src="https://storage.ning.com/topology/rest/1.0/file/get/2778229185?profile=original&amp;width=240&amp;height=135" width="240"></img><br /> </a> <br></br>The new ShowCrow feature let's you visualise network training in real time. I hope this will help get a better intuition on how to setup a good network topology.<br></br> <br></br> The object (fruit) classification shown in the example is a very simple use case. Try Crow and use it for more exciting… <a href="https://www.grasshopper3d.com/video/crow-visualisation-of-object-classification-network"><br /> <img src="https://storage.ning.com/topology/rest/1.0/file/get/2778229185?profile=original&amp;width=240&amp;height=135" width="240" height="135" alt="Thumbnail" /><br /> </a><br />The new ShowCrow feature let's you visualise network training in real time. I hope this will help get a better intuition on how to setup a good network topology.<br /> <br /> The object (fruit) classification shown in the example is a very simple use case. Try Crow and use it for more exciting tasks! Crow Tutorial1: Neural Sensing and Control in Grasshopper tag:www.grasshopper3d.com,2017-10-10:2985220:Video:1828286 2017-10-10T13:43:45.819Z Benjamin Felbrich https://www.grasshopper3d.com/profile/BenjaminFelbrich <a href="https://www.grasshopper3d.com/video/crow-tutorial1-neural-sensing-and-control-in-grasshopper"><br /> <img alt="Thumbnail" height="135" src="https://storage.ning.com/topology/rest/1.0/file/get/2778201662?profile=original&amp;width=240&amp;height=135" width="240"></img><br /> </a> <br></br>Supervised learning is a branch of machine learning in which a mapping function is programmed into a neural network by exposing examples to the network (training).<br></br> This tutorial shows how to use the plug in Crow to classify certain environmental states (based on sensor data) and relate them to a parametric model, hence a neural network classifies… <a href="https://www.grasshopper3d.com/video/crow-tutorial1-neural-sensing-and-control-in-grasshopper"><br /> <img src="https://storage.ning.com/topology/rest/1.0/file/get/2778201662?profile=original&amp;width=240&amp;height=135" width="240" height="135" alt="Thumbnail" /><br /> </a><br />Supervised learning is a branch of machine learning in which a mapping function is programmed into a neural network by exposing examples to the network (training).<br /> This tutorial shows how to use the plug in Crow to classify certain environmental states (based on sensor data) and relate them to a parametric model, hence a neural network classifies sensor states and maps them to respective parametric outputs.<br /> <br /> All the files can be found here:<br /> <a href="https://github.com/HeinzBenjamin/Crow/tree/master/Study%20Material/Supervised%20Learning/Sensor_classification">https://github.com/HeinzBenjamin/Crow/tree/master/Study%20Material/Supervised%20Learning/Sensor_classification</a><br /> <br /> ...and here:<br /> <a href="http://www.food4rhino.com/app/crow-artificial-neural-networks">http://www.food4rhino.com/app/crow-artificial-neural-networks</a>