nnuochen/RGBT-Scenes-raw2temp-inferno-p0-98-filtered

RGBT-Scenes Raw2Temp Inferno Filtered

This dataset is a full-copy variant of the local RGBT-Scenes extraction used by MM3DGS experiments.

What Changed

• —thermal/ is replaced with images rendered from FLIR raw_images/*.jpg using:
• —RawThermalImage extraction
• —radiometric raw2temp conversion
• —percentile stretch p0-p98
• —inferno colormap
• —resize to 640x480
• —The following three bad views are removed from the dataset entirely:
• —Building/img_001.jpg
• —Parterre/FLIR5559.jpg
• —Truck/FLIR3077.jpg
• —This is a real copy of the dataset tree. No symbolic links are used.

Scene Layout

Each scene keeps the same top-level folders as the local extracted dataset:

• —images/
• —thermal/
• —msx/
• —raw_images/
• —depths_da3_mv/
• —depths_da3_mv_raw/
• —depths_da3_sv/
• —depths_da3_sv_raw/
• —depths_official_vitl/
• —sparse/0/
• —colmap/sparse/0/

The filtered sparse/0 and colmap/sparse/0 models were rewritten so the removed views are no longer referenced by COLMAP images.bin.

Counts

• —scenes: 10
• —total remaining views: 1030
• —removed views: 3

Per-scene counts and filtered-model statistics are recorded in filtered_dataset_manifest.json.

Notes

• —colmap/database.db is copied from the source extraction and is not rewritten.
• —MM3DGS training uses the filtered sparse/0 model and the scene image folders, so the dataset is directly usable for training/evaluation.