* Use AbsGrad to get better results with less gaussians
* some adjustment such that splatfacto-big don't go OOM
* use new gsplat version
---------
Co-authored-by: Jianbo Ye <jianboye@amazon.com>
Co-authored-by: Justin Kerr <justin.g.kerr@gmail.com>
* GaussianSplats export: allow uint8 in ply
* Ruff formatting
* Add test and narrower typing
* Formatting
* Revert narrow typing, not supported by old python
* Fix typing for old pythons
* changed run_hloc args to fill image_ids (added image_list and changed camera_mode to PER_IMAGE)
* added parameter same_camera on ns-process-data for multifocal cases in hloc. Also updated colmap_to_json to detect if there is one or several cameras per frame while keeping the camera type specifications
* ruff-formatted changes in colmap_utils.py
* use_single_camera_mode update args, including colmap_utils and hloc_utils
* changed multicamera warning's print to CONSOLE.print
* fix path typo console print
* rewritten use-single-camera-mode comment in ns-process-data
* (fix) inverted bool for colmap_utils
* change im_id to im_data.camera_id
---------
Co-authored-by: Jianbo Ye <jianboye@amazon.com>
* changes for trainer to support webui
* Update trainer to support webui
* format
* add a seperated shutdown() function to stop training
* typo fix
* get rid of _stop_viewer_server()
* Update trainer.py
* organize import
---------
Co-authored-by: Brent Yi <yibrenth@gmail.com>
* Add pose optimization to Splatfacto
* Disable Splatfacto pose optimization by default
* Improve apply_to_camera for Gaussian Splatting pose optimization
Do not chain modifications to camera_to_worlds to improve
numerical stability and enable L2 rot/trans penalties.
* Add separate mean and max rot/trans metrics to camera-opt
* Tweak pose optimization hyperparameters
Parameters used in the Gaussian Splatting on the Move paper v1
* Unit test fix for new cameara_optimizer training metrics
* Adjust splatfacto-big camera pose optimization parameters
Same parameters as in normal Splatfacto
---------
Co-authored-by: jh-surh <jh.surh@bucketplace.net>
* added an option to colmapdataparser to round up the image size when downscaling
* add round mode and update ffmpeg command
* [fix] wrong variable order
* update format
---------
Co-authored-by: Jing <jing1ling@intel.com>
* Update to match viser pr
* Bump viser version
* `done` => `removed` in docs
* Update viewer_elements.py
* Fix
* Point function signature overload
* Update viewer_control.md
* type ignore on callback
---------
Co-authored-by: Brent Yi <yibrenth@gmail.com>
* Support COLMAP reconstructions with nested image dirs
The code was previously looking for the file.name, which drops all
directory information from the path. Instead, we want to get the file
path relative to the data dir, which will only drop parts of the path
above the data dir, allowing us to recurse into subdirectories within
the images dir
* Adhere to style guidelines
* Add testcase to cover image dirs with subdirs
* Apply the mask on the proper axis for removing NaN/Inf values
* Remove unnecessary indexing which raises an error for 1-d arrays
* Update the number of gaussians after removing NaN/Inf values
* Support rectangle selection in viewer
* Update doc for click screen_pos
* Raise callback override warning from nerfstudio
* Bump viser version, rect-select only in >0.1.26
* Add third dim to masks after undistortion to fix error in multiplying color images with masks.
* Revert auto format of imports to fix ruff error
---------
Co-authored-by: Nicolas Zunhammer <n.zunhammer@dromni.eu>
Mathijs Henquet
Rohan MathurandJustin Kerr
Satvik SharmaandJustin Kerr
dbergaandJianbo Ye
Congrong XuandBrent Yi
Patrick Morgan
Gunjan ChhablaniandBrent Yi
hyperzy
Otto Seiskariandjh-surh
Saurav MaheshkarandBrent Yi
Sahil Jain
Ling JingandJing
Jan-Niklas Dihlmann
Gina Wu
Chung Min KimandBrent Yi
Zac Stewart
Maxime Vandegar
MildMystery
Matthew Hoffman
Tobias FischerandMatias Turkulainen
Daewoon Kim
Nicolas ZunhammerandNicolas Zunhammer
trinh31201andĐinh Trinh
Ethan WeberandJustin Kerr
Lei Lei
Anthony ZhangandGina Wu
AdamRashid96
Jinhwan Choi