[Feature Request] Filter region by base colour

[pjbaron]

I'm finding that I often get a white fringe around the edge of the focus object - probably lifted from the walls or ceiling via a tracking inaccuracy.
To remove that kind of effect, it would be really helpful to be able to filter the currently selected dots by a colour range.
The dots would need to change colour as you adjust the colour range to show what will and won't be affected.

In the soft toy model, this feature would permit easy clean-up of all the white fuzz underneath (although I've just realised that may have been left there on purpose to indicate snow!)

https://playcanvas.com/viewer?default&debug.grid=false&cameraPosition=-1,1.1,-2.8&camera.multisample=false&camera.hq=false&ui.active=false&load=https://dl.dropboxusercontent.com/scl/fi/50sfqcl0a12dksq3szx6u/knitted-toy.ply?rlkey=euwuabnqmavtlcx37m99orpmv

White fringe along the top of a black T-Shirt:

[koktavy]

+1 for this feature. Selecting a color range, ideally with an adjustable tolerance, would help speed up the cleaning process.

[cangzihan]

I tried to modify the source code to add this function. Currently it can only be used to delete white Gaussian points(as in your image), I will continue to update it in the future. This is my repository https://github.com/cangzihan/super-splat.

You need to deploy it locally. Then you will see that there is new button under Delete Selected Splats, and the usage is the same as this button.

[pjbaron]

Very cool, I will have a play with this soon! Sent from Outlook for Android<https://aka.ms/AAb9ysg>

…

________________________________ From: Yuchen Tang ***@***.***> Sent: Sunday, March 31, 2024 7:53:40 PM To: playcanvas/super-splat ***@***.***> Cc: Pete Baron ***@***.***>; Author ***@***.***> Subject: Re: [playcanvas/super-splat] [Feature Request] Filter region by base colour (Issue #46) I tried to modify the source code to add this function. Currently it can only be used to delete white Gaussian points(as in your image), I will continue to update it in the future. This is my repository https://github.com/cangzihan/super-splat. You need to deploy it locally. Then you will see that there is new button under Delete Selected Splats, and the usage is the same as this button. — Reply to this email directly, view it on GitHub<#46 (comment)>, or unsubscribe<https://github.com/notifications/unsubscribe-auth/AAEWDIOZTTJ77YLY4COLHB3Y26XHJAVCNFSM6AAAAABAPQ3XKGVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDAMRYGU3TQMZSGY>. You are receiving this because you authored the thread.Message ID: ***@***.***>