Delete Floaters

Steps

1. Click Delete Floaters to activate the function. The selection toolbar appears in the Gaussian window.

1. Set the opacity threshold. Gaussian splats with opacity below this threshold are treated as floaters.

2. Adjust the scene view, then activate any selection tool on the Gaussian window toolbar to specify the area to process. The program filters Gaussian splats whose opacity is below the threshold within the selected area.

Button Description:

• Profile: Open the profile window and select data in the profile view.
• Rectangle: Select data within a rectangular area.
• Polygon: Select data within a polygonal area.
• Lasso: Select data within a freehand area.
• Subtract: Remove data in a specified area from the current selection. Use this together with another selection tool.
• Delete: Delete the current selection. Individual deletion operations cannot currently be undone; only all unsaved deletions can be canceled.

• Cancel: Cancel all unsaved deletion operations.

• Check the filtering result. Adjust the opacity threshold and use the selection or subtract tools to modify the processing area as needed. A higher threshold generally selects and deletes more Gaussian splats. Ensure that the selection contains only the floaters to delete.

• Click Save to delete the filtered Gaussian splats and write the result to the current Gaussian file.

• Click Exit to leave the Delete Floaters function.