» Large PLY DX11 Pointcloud Reader
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Large PLY DX11 Pointcloud Reader

module

about

This module goes back to this thread https://discourse.vvvv.org/t/photosynth-pointcloud-successfully-imported-to-vvvv/8559
For a long long time I was a amazed with pointclouds from lasers scaners and photosynth
A few years ago I started a company based on drone services (amdrones.com) using professional photogrametry softwares like Agisoft / Pix4d, but I wanted to port that data into V4. With a lot of help from Colorsound, davidmoraz, and everyoneishappy this module was born. Basically this 3 guys did it for me, I just made the pointcloud using pix4d and cloud compare.

The idea of this module is visualize big amount of pointclouds from a rgb,xyz file. Ply format is quite simple to understand ( if its was save in ascci, if its on binary, use cloud compare to decimate, align and export the file in ascci. It was originally made for a possible commercial project that fail, then it was on my harddrive for a few years, until node17 where I tested with HTCVIVE and its was amazing, that´s why I want to share this project so you can can give it a try.

The next step will be to save the data into a texture to feed a shader and avoid the secuencialreader,,, or maybe do the reader in VL... don´t know yet, let me know what you guys think about it.

download

LargePlyFinal.zip
06.07.17 [18:09 UTC] by andresc4 | 472 downloads
Clean patches with some example data

metrowave 06/07/2017 - 20:40

@andresc4, many thanks for this, very useful!

mediadog 07/07/2017 - 02:38

Coolness! I'm waiting for my Scanse Sweep to arrive, so now I have way of getting the data into vvvv, what excellent timing!

matka 07/01/2018 - 12:05

Great stuff! Used for creation of this videohttps://vimeo.com/249934699
...accompanied by instance-noodles of course

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Shoutbox

~3d ago

cznickesz: @tonfilm thanks for the info. Can´t wait to give it a try!

~4d ago

tonfilm: @cznickesz #vvvv #vl #xenko integration is not ready for the public yet, it's still under heavy development... more updates soon.

~4d ago

cznickesz: Possibly dumb question: is there any release containing xenko-integration right now?

~5d ago

~5d ago

~7d ago

joreg: looking for latest #vvvv gamma preview? it is here: vvvv-gamma-2019.1-preview

~7d ago

udo2013: I just want to know why the camera does not work. should be easy to be answered.

~7d ago

udo2013: an answer, please. also there was a 4d julia set in dx9. that must have programmed one. haalllooo!!

~7d ago

udo2013: where are the people who have translated shadertoy's mandelbulb in hlsl ?? for vvvv