All Videos Tagged webcam (Grasshopper) - Grasshopper2024-04-25T03:44:25Zhttps://www.grasshopper3d.com/video/video/listTagged?tag=webcam&rss=yes&xn_auth=noWebcam-based object recognitiontag:www.grasshopper3d.com,2012-07-12:2985220:Video:6329202012-07-12T03:01:34.373ZScott Penmanhttps://www.grasshopper3d.com/profile/ScottPenman
<a href="https://www.grasshopper3d.com/video/webcam-based-object-recognition"><br />
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</a> <br></br>Using the color information from a webcam feed to maneuver geometry inside of Rhino. Once again relying heavily on Andy Payne's new vision components in <a href="http://www.grasshopper3d.com/profile/firefly">Firefly</a>. The 3D projection techniques (especially the depth) are only approximations right now, tweaked to look right using Galapagos and a little patience. Still…
<a href="https://www.grasshopper3d.com/video/webcam-based-object-recognition"><br />
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</a><br />Using the color information from a webcam feed to maneuver geometry inside of Rhino. Once again relying heavily on Andy Payne's new vision components in <a href="http://www.grasshopper3d.com/profile/firefly">Firefly</a>. The 3D projection techniques (especially the depth) are only approximations right now, tweaked to look right using Galapagos and a little patience. Still working on the math to make it properly accurate....if AR Media can do it, I can too....<br />
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The rotation didn't really show up much in this video. Usually works a little better. Also, the red box's form is not derived from the green square. The script does roughly translate the square into Rhino geometry, but I'm only using it as a marker for the webcam to recognize. Webcam-based viewport controltag:www.grasshopper3d.com,2012-07-06:2985220:Video:6291462012-07-06T06:58:41.446ZScott Penmanhttps://www.grasshopper3d.com/profile/ScottPenman
<a href="https://www.grasshopper3d.com/video/webcam-based-viewport-control-in-rhino"><br />
<img alt="Thumbnail" height="135" src="https://storage.ning.com/topology/rest/1.0/file/get/2778165863?profile=original&width=240&height=135" width="240"></img><br />
</a> <br></br>Using a webcam to (loosely) control the perspective viewport in Rhino. This relies heavily on Andy Payne's new vision components in <a href="http://www.grasshopper3d.com/profile/firefly">Firefly</a> and also uses Yiannis Chatzikonstantinou's <a href="http://www.grasshopper3d.com/group/hoopsnake">Hoopsnake</a> and the camera control components from Hiroshi Jacobs's…
<a href="https://www.grasshopper3d.com/video/webcam-based-viewport-control-in-rhino"><br />
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</a><br />Using a webcam to (loosely) control the perspective viewport in Rhino. This relies heavily on Andy Payne's new vision components in <a href="http://www.grasshopper3d.com/profile/firefly">Firefly</a> and also uses Yiannis Chatzikonstantinou's <a href="http://www.grasshopper3d.com/group/hoopsnake">Hoopsnake</a> and the camera control components from Hiroshi Jacobs's <a href="http://www.grasshopper3d.com/group/chameleon">Chameleon</a>. The credit for making this possible really goes to them.<br />
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Excuse the getup. Until I get money for fancy cameras and Kinects, I'll just have to make do with strapping webcams to my head. =) Modifying setup of a webcam in VVVV from Grasshopper (Rhinoceros)tag:www.grasshopper3d.com,2011-06-04:2985220:Video:2641462011-06-04T10:03:46.290ZJuanma Sarrióhttps://www.grasshopper3d.com/profile/JuanmaSarrioakaLEntE
<a href="https://www.grasshopper3d.com/video/modifying-setup-of-a-webcam-in"><br />
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</a> <br></br>This time, Grasshopper sends data from two sliders to modify the brightness and color of a webcam.<br></br>
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This connection between softwares has been achieved thanks to pluging gHwol developed by Luis Fraguada, Giulio Piacentino and Daniel…
<a href="https://www.grasshopper3d.com/video/modifying-setup-of-a-webcam-in"><br />
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</a><br />This time, Grasshopper sends data from two sliders to modify the brightness and color of a webcam.<br />
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This connection between softwares has been achieved thanks to pluging gHwol developed by Luis Fraguada, Giulio Piacentino and Daniel Alomar. Webcam to Grasshoppertag:www.grasshopper3d.com,2011-02-08:2985220:Video:1603312011-02-08T18:08:59.594ZEliseElsackerhttps://www.grasshopper3d.com/profile/EliseElsacker
<a href="https://www.grasshopper3d.com/video/webcam-to-grasshopper"><br />
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</a><br />check for more information: <a href="http://www.kineticpavilion.com">http://www.kineticpavilion.com</a>
<a href="https://www.grasshopper3d.com/video/webcam-to-grasshopper"><br />
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</a><br />check for more information: <a href="http://www.kineticpavilion.com">http://www.kineticpavilion.com</a> Processing <-> Grasshopper v4.2: Live Point Attractortag:www.grasshopper3d.com,2009-07-23:2985220:Video:149372009-07-23T09:30:58.531ZLuis Fraguadahttps://www.grasshopper3d.com/profile/LuisFraguada
<a href="https://www.grasshopper3d.com/video/processing-grasshopper-v42"><br />
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</a> <br></br><a href="http://www.livearchitecture.net">http://www.livearchitecture.net</a><br></br>
With so much attractor porn, why not go one step further and make it 'real time' action. In this case, you see my simple single processor machine from 4 years ago is starting to have some issues keeping up with everything. This video is the same setup as before, just with a more extensive GH…
<a href="https://www.grasshopper3d.com/video/processing-grasshopper-v42"><br />
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</a><br /><a href="http://www.livearchitecture.net">http://www.livearchitecture.net</a><br />
With so much attractor porn, why not go one step further and make it 'real time' action. In this case, you see my simple single processor machine from 4 years ago is starting to have some issues keeping up with everything. This video is the same setup as before, just with a more extensive GH definition.