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Functions1,225 in github.com/JasonLSC/GSCodec_Studio

⨍ Functions 1,225◇ Types & classes 187
Methodquantize_field
( self, tensor: torch.Tensor, config: QuantFieldConfig )
gsplat/compression/post_training/components/quant/vector.py:135
Methodqvec2rotmat
(self)
examples/helper/STG/colmap_loader.py:69
Functionrasterization_inria_wrapper
Wrapper for Inria's rasterization backend. .. warning:: This function exists for comparison purpose only. Only rendered image is
gsplat/rendering.py:891
FunctionreadColmapCamerasImmersivev2
(cam_extrinsics, cam_intrinsics, images_folder, near, far, startime=0, duration=50)
examples/helper/STG/dataset_readers.py:1128
FunctionreadColmapCamerasImmersivev2Testonly
(cam_extrinsics, cam_intrinsics, images_folder, near, far, startime=0, duration=50)
examples/helper/STG/dataset_readers.py:1039
FunctionreadColmapSceneInfo
(path, images, eval, llffhold=8, multiview=False, duration=50, test_view_id=[0], downscale_factor=1)
examples/helper/STG/dataset_readers.py:753
FunctionreadColmapSceneInfoINVR
(path, images, eval, llffhold=8, multiview=False, duration=50)
examples/helper/STG/dataset_readers.py:1214
FunctionreadColmapSceneInfoImmersive
(path, images, eval, llffhold=8, multiview=False, duration=50, testonly=False )
examples/helper/STG/dataset_readers.py:573
FunctionreadColmapSceneInfoMv
(path, images, eval, llffhold=8, multiview=False, duration=50)
examples/helper/STG/dataset_readers.py:673
FunctionreadColmapSceneInfoTechnicolor
(path, images, eval, llffhold=8, multiview=False, duration=50)
examples/helper/STG/dataset_readers.py:871
FunctionreadNerfSyntheticInfo
(path, white_background, eval, extension=".png", multiview=False)
examples/helper/STG/dataset_readers.py:995
Functionread_colmap_bin_array
Taken from https://github.com/colmap/colmap/blob/dev/scripts/python/read_dense.py :param path: path to the colmap binary file. :return:
examples/helper/STG/colmap_loader.py:261
Functionread_points3D_text
see: src/base/reconstruction.cc void Reconstruction::ReadPoints3DText(const std::string& path) void Reconstruction::WritePoints3D
examples/helper/STG/colmap_loader.py:83
Functionregister_quantizer
Class decorator to register a quantizer implementation by name.
gsplat/compression/post_training/components/quant/registry.py:11
Methodremoveminmax
( self, params: Union[Dict[str, torch.nn.Parameter], torch.nn.ParameterDict], optimize
gsplat/strategy/modified_stg.py:364
Methodrender
(self, cameraHandle, timestamp=0, render_mode="RGB")
examples/simple_viewer_dyn.py:109
Methodrender_traj
Entry for trajectory rendering.
examples/simple_trainer_dyngs.py:1019
Methodrender_traj
Entry for trajectory rendering.
examples/simple_trainer_STG.py:1098
Methodreorganize
Organize the list of splats into a dictionary of splats videos. Args: splats_list (List[Dict]): list of splats
gsplat/compression/seq_hevc_compression.py:432
Methodrgb2gray_mlp_actfn
(_)
examples/lib_bilagrid.py:467
Methodrgb2gray_mlp_linear
(layer)
examples/lib_bilagrid.py:461
Functionrgb_to_yuv
(rgb_sh)
examples/helper/ges_tm/post_process_gaussian.py:68
Functionrotmat2qvec
(R)
mpeg_gsc_utils/colmap_read_model.py:285
Functionrotmat2qvec
(R)
examples/helper/STG/colmap_loader.py:55
Methodrun
( self, splats: Mapping[str, Tensor] | ParameterDict, step: int )
gsplat/compression_simulation/runtime.py:102
Methodrun_compression
Entry for running compression.
examples/simple_trainer.py:1259
Functionsafe_state
(silent)
examples/helper/STG/general_utils.py:214
Functionsave_params_into_ply_file
Save parameters of Gaussian Splats into .ply file
gsplat/compression/png_compression.py:677
Functionsave_params_into_ply_file
Save parameters of Gaussian Splats into .ply file
gsplat/compression/hevc_compression.py:836
Methodsave_params_into_ply_file
Save parameters of Gaussian Splats into .ply file
examples/ply_loader_renderer.py:899
Functionsave_ply_sequence
(frames: Sequence[TensorDict], directory: Union[str, Path], stem: str = "frame")
gsplat/compression/post_training/io.py:126
MethodshN_gradient_threshold
(self, param: torch.nn.Parameter, step: int)
gsplat/compression_simulation/simulation.py:327
Functionsigmoida
(x)
examples/helper/STG/general_utils.py:37
Functionsigmoidc
(x)
examples/helper/STG/general_utils.py:44
Functionsigmoidk
(x, k)
examples/helper/STG/general_utils.py:32
Functionsigmoidv2
(x)
examples/helper/STG/general_utils.py:29
Functionsigmoidv3
(x)
examples/helper/STG/general_utils.py:52
Methodsimulate_compression
gsplat/compression_simulation/simulation.py:641
Methodsimulate_compression_colors
(self, param: torch.nn.Parameter, step: int, choose_idx: torch.Tensor)
gsplat/compression_simulation/simulation.py:726
Methodsimulate_compression_features_dir
(self, param: torch.nn.Parameter, step: int, choose_idx: torch.Tensor)
gsplat/compression_simulation/simulation.py:745
Methodsimulate_compression_features_time
(self, param: torch.nn.Parameter, step: int, choose_idx: torch.Tensor)
gsplat/compression_simulation/simulation.py:764
Methodsimulate_compression_means
(self, param: torch.nn.Parameter, step: int, choose_idx: torch.Tensor)
gsplat/compression_simulation/simulation.py:233
Methodsimulate_compression_means
(self, param: torch.nn.Parameter, step: int, choose_idx: torch.Tensor)
gsplat/compression_simulation/simulation.py:663
Methodsimulate_compression_opacities
(self, param: torch.nn.Parameter, step: int, choose_idx: torch.Tensor, pos: torch.Tensor=None)
gsplat/compression_simulation/simulation.py:284
Methodsimulate_compression_opacities
(self, param: torch.nn.Parameter, step: int, choose_idx: torch.Tensor)
gsplat/compression_simulation/simulation.py:710
Methodsimulate_compression_quats
(self, param: torch.nn.Parameter, step: int, choose_idx: torch.Tensor, pos: torch.Tensor=None)
gsplat/compression_simulation/simulation.py:240
Methodsimulate_compression_quats
(self, param: torch.nn.Parameter, step: int, choose_idx: torch.Tensor)
gsplat/compression_simulation/simulation.py:670
Methodsimulate_compression_scales
(self, param: torch.nn.Parameter, step: int, choose_idx: torch.Tensor, pos: torch.Tensor=None)
gsplat/compression_simulation/simulation.py:259
Methodsimulate_compression_scales
(self, param: torch.nn.Parameter, step: int, choose_idx: torch.Tensor)
gsplat/compression_simulation/simulation.py:690
Methodsimulate_compression_sh0
(self, param: torch.nn.Parameter, step: int, choose_idx: torch.Tensor, pos: torch.Tensor=None)
gsplat/compression_simulation/simulation.py:300
Methodsimulate_compression_shN
(self, param: torch.nn.Parameter, step: int, choose_idx: torch.Tensor, pos: torch.Tensor=None)
gsplat/compression_simulation/simulation.py:319
Functionslice4d
Slices a 4D bilateral grid by point coordinates `xyz` and gray-scale guidances of radiance colors `rgb`. Args: bil_grid4d (`BilateralGrid
examples/lib_bilagrid.py:368
Methodstate_dict
(self)
gsplat/compression_simulation/runtime.py:175
Methodstate_dict
(self)
gsplat/compression_simulation/runtime.py:252
Methodstate_dict
(self)
gsplat/compression_simulation/mask.py:140
Methodstate_dict
(self)
gsplat/compression_simulation/mask.py:225
Methodstate_dict
(self)
gsplat/compression_simulation/entropy.py:161
Methodstep_optimizer
(self, step: int)
gsplat/compression_simulation/mask.py:132
Methodstep_optimizers
(self, step: int)
gsplat/compression_simulation/runtime.py:169
Methodstep_post_backward
Callback function to be executed after the `loss.backward()` call.
gsplat/strategy/modified_stg.py:104
Methodstep_post_backward
Callback function to be executed after the `loss.backward()` call.
gsplat/strategy/STG_Strategy.py:91
Methodstep_post_backward
Callback function to be executed after the `loss.backward()` call.
gsplat/strategy/default.py:152
Methodstep_pre_backward
Callback function to be executed before the `loss.backward()` call.
gsplat/strategy/modified_stg.py:78
Methodstep_pre_backward
Callback function to be executed before the `loss.backward()` call.
gsplat/strategy/STG_Strategy.py:77
Methodstep_pre_backward
Callback function to be executed before the `loss.backward()` call.
gsplat/strategy/default.py:138
Methodstep_profiler
step profiler
examples/ply_loader_renderer.py:567
Functionstrip_symmetric
(sym)
examples/helper/STG/general_utils.py:136
Methodsummary
(self,)
examples/codec_ply_sequence.py:966
Functionsynchronize_compression_config
Keep compression-related configuration flags in sync.
cfg_sys/config_manager.py:278
Functiontest_comp_sim_config_from_trainer_defaults
()
tests/test_compression_simulation_config.py:13
Functiontest_data
()
tests/test_basic.py:23
Functiontest_disabled_mask_passthrough
()
tests/test_adaptive_mask.py:71
Functiontest_entropy_constraint_factorized_forward
()
tests/test_entropy_constraint.py:16
Functiontest_entropy_constraint_gaussian_forward
()
tests/test_entropy_constraint.py:30
Functiontest_fully_fused_projection_packed
( test_data, fused: bool, sparse_grad: bool, calc_compensations: bool, camera_model: Liter
tests/test_basic.py:287
Functiontest_gradient_mask_zeroes_small_gradients
()
tests/test_adaptive_mask.py:35
Functiontest_isect
(test_data)
tests/test_basic.py:443
Functiontest_learnable_mask_applies_and_returns_loss
()
tests/test_adaptive_mask.py:11
Functiontest_legacy_adapter_run_provides_metrics
()
tests/test_compression_simulation_config.py:51
Functiontest_noise_quantization_outputs_q_step_and_stats
()
tests/test_quantizer.py:17
Functiontest_null_compression_simulation_passthrough
()
tests/test_compression_simulation_config.py:36
Functiontest_proj
(test_data, camera_model: Literal["pinhole", "ortho", "fisheye"])
tests/test_basic.py:131
Functiontest_projection
( test_data, fused: bool, calc_compensations: bool, camera_model: Literal["pinhole", "ortho",
tests/test_basic.py:180
Functiontest_quant_manager_scalar_roundtrip_cpu
()
tests/test_post_training_quant.py:66
Functiontest_quantizer_disabled_passthrough
()
tests/test_quantizer.py:7
Functiontest_quat_scale_to_covar_preci
(test_data, triu: bool)
tests/test_basic.py:54
Functiontest_rasterization
( per_view_color: bool, sh_degree: Optional[int], render_mode: str, packed: bool )
tests/test_rasterization.py:22
Functiontest_rasterize_to_pixels
(test_data, channels: int)
tests/test_basic.py:477
Functiontest_round_quantization_matches_levels
()
tests/test_quantizer.py:43
Functiontest_scalar_quantize_tensor_stats_and_range
()
tests/test_post_training_quant.py:10
Functiontest_sh
(test_data, sh_degree: int)
tests/test_basic.py:581
Methodtest_transform
Test the transform and inverse transform of the splats list
examples/compress_ply_sequence.py:907
Methodtest_transform
Test the transform and inverse transform of the splats list
examples/codec_ply_sequence.py:1059
Functiontest_vector_quantization_shn_basic
()
tests/test_post_training_vq.py:10
Functiontest_vector_quantize_tensor_all_zero_fastpath
()
tests/test_post_training_quant.py:44
Functiontest_vector_quantize_tensor_with_torchpq_if_available
()
tests/test_post_training_quant.py:95
Functiontest_warmup_bitwidth_used_before_threshold
()
tests/test_quantizer.py:65
Functiontest_world_to_cam
(test_data)
tests/test_basic.py:92
Functiontimeblock
(name)
examples/helper/STG/time_utils.py:18
Functiontimer
(func)
examples/helper/STG/time_utils.py:6
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