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72. Point Clouds with Depth of Field
2 years ago
Rendering point clouds from three phase structured light scans with depth of field using a floating point FBO and smoothed points of variable size and opacity. Some issues with this technique are described on the Open Frameworks forum openframeworks.cc/forum/viewtopic.php?f=9&t=2930
The scanning setup is the same as the one I've used for realtime scans in the past vimeo.com/5605266 Right now I'm developing an easy interface for this technique so more people can use it to capture depth information.
The scanning setup is the same as the one I've used for realtime scans in the past vimeo.com/5605266 Right now I'm developing an easy interface for this technique so more people can use it to capture depth information.
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The DOF effect can be applied to larger scale point clouds, yes. The structured light scanning technique can be applied to any scene you can project onto. I can imagine some landscapes at night, but in general it'd probably require a very bright projector.
I particularly like the use of depth of field!!