--filter-floaters Fatal Error: change_in_bytes < kMaxReasonableBytes

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Assessment

Difficulty
4/5
Estimated time
3-5 days
Newbie friendliness
38/100
Issue type
Bug
Clarity
Needs clarification
Activity status
Quiet
Tech stack
node.js, typescript

Research direction

Start by reproducing the reported splat-transform ... --filter-floaters command and inspect the CLI entry point for the filter-floaters voxelization path. Use the reported scene dimensions and V8 fatal error as the failure condition; done means processing this kind of dataset no longer terminates with change_in_bytes < kMaxReasonableBytes.

Written by the indexing model from the issue text.

Description

Tried to clean up a 'small' dataset of a 3DGS, processing started, worked for a while, then terminated in fatal error:

C:\Users\Peter>splat-transform "H:\ShareC1\workfolder\Carrington_Chambers\Carrington_Chambers\output\CarringtonChambers_LFS_Trained_Model_noLidarImages.ply" --filter-floaters "H:\ShareC1\workfolder\Carrington_Chambers\Carrington_Chambers\output\CarringtonChambers_LFS_Trained_Model_noLidarImages_filtered.ply"
splat-transform v3.1.6 (04b6d15)
▸ [2/2] Output H:\ShareC1\workfolder\Carrington_Chambers\Carrington_Chambers\output\CarringtonChambers_LFS_Trained_Model_noLidarImages_filtered.ply
▸ Filter floaters
· scene: 4.14km x 6.22km x 3.74km, grid: 82756 x 124432 x 74796 voxels (770T) @ 5cm
▸ Voxelizing [###

Fatal error in , line 0

Check failed: change_in_bytes < kMaxReasonableBytes.

#FailureMessage Object: 000000E0309FD640
----- Native stack trace -----

1: 00007FF791A5C2ED node::MultiIsolatePlatform::DisposeIsolate+8205
2: 00007FF79316B418 V8_Fatal+344
3: 00007FF792938DEE v8::ExternalMemoryAccounter::Increase+206
4: 00007FF792488A1F v8::MemorySpan<v8::internal::DirectHandlev8::internal::Map >::operator[]+890943
5: 00007FF7928D665D v8::ArrayBuffer::ByteLength+49613
6: 00007FF7928D56E9 v8::ArrayBuffer::ByteLength+45657
7: 00000257E37BF37A

Dominant language
TypeScript
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