Thanks for sharing your thoughts.
Implementing streamable Gaussians is quite challenging, so we’ve developed our own format for this approach. I understand that the subscription model may not be very convenient, but it does make conversion and implementation easier.
Would an engine for self-installation on your server work better for you (It would require the .splat/.ply to be converted into our format)?
Dear community,
Together with my team, we’ve developed an engine that enables the visualization of virtually unlimited point clouds. The data is intelligently streamed through the browser – so you don’t need to download the entire model to view it. This makes it possible to smoothly display even massive datasets on both desktop and mobile devices.
What’s more, our engine has been designed with future support for Gaussian Splatting in mind. This will allow you to upload files of unlimited size and numbers of splats, without the need for time-consuming optimization for specific devices (like mobile).
We’d love to hear from you – the krpano community – would you be interested in a subscription service where your splat-based scenes are hosted on our servers (on individual user accounts) and displayed in krpano as an alternative to the current <splats> approach?
Your feedback would be incredibly valuable to us.
Best
I wonder if splatter.app could handle such a large file, Next Dimension can you upload and share the link there?
16 000 m2 is quiet big building, what is the size of the .ply/.splat file?
I think the easiest way is to make a ortho projection - raster map from a point cloud using for example PointCab software. Such a map will be in the same coordinate system as the gaussian splatting file. Then I would add the map as a layer and dynamically show the current position of the camera view on the map (I am not sure how to achieve that but i believed it is possible in krpano)
I figure it out. I set the parametr bg="false" for hotspot.
Thanks Jeromebg,
almost done ;) My hotspot now is only white box without text (depthbuffer=true). When I set the depthbuffer to false, I can see the text corectly but in front of the splats. Should I add something more?
<hotspot
name="text_on_wall"
type="text"
cssclass="poi3d"
tx="300" ty="-600" tz="600"
depth="0"
distorted="true"
depthbuffer="true"
html="text on wall"
/>
and my css:
.poi3d{
color: rgb(235, 14, 14);
background-color: rgba(68, 211, 49, 0.0);
text-align:justify;
font-size:18px;
font-weight:lighter;
}
Hi all,
I added a hotspot (type=text) to the scene with splats. The effect I wanted was text in 3d space. Unfortunately but the text is not obscured by the splats. How to properly insert hotspot so that it is obscured by splats and so that it can be embedded in the scene using xyz coordinates?
I saw such an effect in the tour that 360images jeromebg did.
link to the tour: https://www.360images.fr/3dgs/centrale2/index.html?ml=1
BTW awsome tour! Great 3dgs model and lots of cool features added.
klaus.krpano I am delighted what krpano can do!
Best,
I have two main cases:
1. To add specific object like chair (from room1) to splats generated for room2.
2. split a single model to diffferent shaders, for example small parts as default splat rest of splats like point cloud (dynamically when mouse on). 3d hotspot.
best,
Piotr
Hi, is it possible to render multiple Gaussian splats within the same scene? When I add multiple <splats> elements to the image, only the last one gets rendered. I also tried assigning a unique name to each <splats>, but in that case, none of them appear. Is there a recommended way to include multiple splat files?
Thanks, mesh from points is quite heavy, I have decided to use primitives to limit the area.
Thanks. What is the best approche to Concert .ply to .obj?
Hi,
I am playing with splats and wondering how to enable colision? I have added successfully colision to models but for splats witout success. Any tips how to achive that?
Thanks
