Research LOD and create proof or concept implementation
Reported by Andor Salga | June 8th, 2010 @ 03:51 PM
We need to allow developers to specify the LOD they want from the point cloud data. The main goal is to suppress downloading unnecessary data.
This could involve initially setting it at a low value to only get 75% of the point cloud, then increasing that and only requiring to download the remaining 25%.
This could also involve doing it progressively. That is rendering more data as the camera approaches the model. If the model is too far, there's not point rendering points which will not be visible.
Comments and changes to this ticket
-
aSydiK June 8th, 2010 @ 10:10 PM
- State changed from “new” to “assigned”
- Assigned user set to “aSydiK”
-
-
aSydiK June 28th, 2010 @ 04:02 PM
- Milestone changed from “0.3” to “0.4.5”
- Milestone order changed from “0” to “0”
-
Andor Salga August 13th, 2010 @ 06:43 PM
- Milestone changed from “0.4.5” to “0.5”
-
aSydiK September 10th, 2010 @ 03:49 PM
- Assigned user cleared.
- State changed from “assigned” to “open”
- Milestone cleared.
-
Andor Salga November 13th, 2010 @ 06:31 PM
- Tag set to “perf”
-
Andor Salga April 20th, 2011 @ 01:19 AM
- State changed from “open” to “resolved”
Looks like PSI files have Level of detail data, I'm going to close this ticket an open a new one to read in that data.
Please Sign in or create a free account to add a new ticket.
With your very own profile, you can contribute to projects, track your activity, watch tickets, receive and update tickets through your email and much more.
Create new ticket
Create your profile
Help contribute to this project by taking a few moments to create your personal profile. Create your profile ยป
<b>XB PointStream</b> (working name)
A cross-browser JavaScript tool which will emulate Arius3D's PointStream viewer. It will be able to quickly render a large amount of point cloud data to the <canvas> tag using WebGL.<br />
Current release <a href="http://scotland.proximity.on.ca/asalga/releases/0.8/xbps-min-0.8.zip">XBPS 0.8</a>
Andor Salga
aSydiK
Cathy