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The dataset generation failed
Error code:   DatasetGenerationError
Exception:    ValueError
Message:      Protocol not known: memory
Traceback:    Traceback (most recent call last):
                File "/usr/local/lib/python3.14/site-packages/datasets/builder.py", line 1520, in _prepare_split_single
                  for key, record in generator:
                                     ^^^^^^^^^
                File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 613, in wrapped
                  for item in generator(*args, **kwargs):
                              ~~~~~~~~~^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/packaged_modules/webdataset/webdataset.py", line 130, in _generate_examples
                  for example_idx, example in enumerate(self._get_pipeline_from_tar(tar_path, tar_iterator)):
                                              ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/packaged_modules/webdataset/webdataset.py", line 32, in _get_pipeline_from_tar
                  fs: fsspec.AbstractFileSystem = fsspec.filesystem("memory")
                                                  ~~~~~~~~~~~~~~~~~^^^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/fsspec/registry.py", line 302, in filesystem
                  cls = get_filesystem_class(protocol)
                File "/usr/local/lib/python3.14/site-packages/fsspec/registry.py", line 239, in get_filesystem_class
                  raise ValueError(f"Protocol not known: {protocol}")
              ValueError: Protocol not known: memory
              
              The above exception was the direct cause of the following exception:
              
              Traceback (most recent call last):
                File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 1369, in compute_config_parquet_and_info_response
                  parquet_operations, partial, estimated_dataset_info = stream_convert_to_parquet(
                                                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^
                      builder, max_dataset_size_bytes=max_dataset_size_bytes
                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                  )
                  ^
                File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 948, in stream_convert_to_parquet
                  builder._prepare_split(split_generator=splits_generators[split], file_format="parquet")
                  ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/builder.py", line 1382, in _prepare_split
                  for job_id, done, content in self._prepare_split_single(
                                               ~~~~~~~~~~~~~~~~~~~~~~~~~~^
                      gen_kwargs=gen_kwargs, job_id=job_id, **_prepare_split_args
                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                  ):
                  ^
                File "/usr/local/lib/python3.14/site-packages/datasets/builder.py", line 1560, in _prepare_split_single
                  raise DatasetGenerationError("An error occurred while generating the dataset") from e
              datasets.exceptions.DatasetGenerationError: An error occurred while generating the dataset

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__key__
string
__url__
string
image
image
depth
image
normal
image
layout_depth
image
layout_normal
image
layout_depth_rerendered
image
layout_normal_rerendered
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seen_mask
image
json
dict
ai_001_001-cam_00-0
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 0, "intrinsics": [ [ 0.866025374643513, 0, 0.5 ], [ 0, 1.1547004995246841, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-1
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 1, "intrinsics": [ [ 0.866025374643513, 0, 0.5 ], [ 0, 1.1547004995246841, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-10
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 10, "intrinsics": [ [ 0.8660253746435127, 0, 0.5 ], [ 0, 1.1547004995246835, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-11
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 11, "intrinsics": [ [ 0.8660253746435127, 0, 0.5 ], [ 0, 1.1547004995246835, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-12
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 12, "intrinsics": [ [ 0.8660253746435127, 0, 0.5 ], [ 0, 1.1547004995246835, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-13
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 13, "intrinsics": [ [ 0.8660253746435127, 0, 0.5 ], [ 0, 1.1547004995246835, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-14
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 14, "intrinsics": [ [ 0.8660253746435127, 0, 0.5 ], [ 0, 1.1547004995246835, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-15
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 15, "intrinsics": [ [ 0.8660253746435127, 0, 0.5 ], [ 0, 1.1547004995246835, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-16
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 16, "intrinsics": [ [ 0.8660253746435127, 0, 0.5 ], [ 0, 1.1547004995246835, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-17
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 17, "intrinsics": [ [ 0.8660253746435127, 0, 0.5 ], [ 0, 1.1547004995246835, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-18
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 18, "intrinsics": [ [ 0.8660253746435127, 0, 0.5 ], [ 0, 1.1547004995246835, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-19
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 19, "intrinsics": [ [ 0.8660253746435127, 0, 0.5 ], [ 0, 1.1547004995246835, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-2
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 2, "intrinsics": [ [ 0.866025374643513, 0, 0.5 ], [ 0, 1.1547004995246841, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-20
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 20, "intrinsics": [ [ 0.8660253746435127, 0, 0.5 ], [ 0, 1.1547004995246835, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-21
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 21, "intrinsics": [ [ 0.8660253746435127, 0, 0.5 ], [ 0, 1.1547004995246835, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-22
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 22, "intrinsics": [ [ 0.8660253746435127, 0, 0.5 ], [ 0, 1.1547004995246835, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-23
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 23, "intrinsics": [ [ 0.8660253746435127, 0, 0.5 ], [ 0, 1.1547004995246835, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-24
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 24, "intrinsics": [ [ 0.8660253746435127, 0, 0.5 ], [ 0, 1.1547004995246835, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-25
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 25, "intrinsics": [ [ 0.8660253746435127, 0, 0.5 ], [ 0, 1.1547004995246835, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-26
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 26, "intrinsics": [ [ 0.8660253746435127, 0, 0.5 ], [ 0, 1.1547004995246835, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-27
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 27, "intrinsics": [ [ 0.8660253746435127, 0, 0.5 ], [ 0, 1.1547004995246835, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-28
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 28, "intrinsics": [ [ 0.8660253746435127, 0, 0.5 ], [ 0, 1.1547004995246835, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-29
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 29, "intrinsics": [ [ 0.8660253746435127, 0, 0.5 ], [ 0, 1.1547004995246835, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-3
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 3, "intrinsics": [ [ 0.866025374643513, 0, 0.5 ], [ 0, 1.1547004995246841, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-30
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 30, "intrinsics": [ [ 0.8660253746435127, 0, 0.5 ], [ 0, 1.1547004995246835, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-31
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 31, "intrinsics": [ [ 0.8660253746435127, 0, 0.5 ], [ 0, 1.1547004995246835, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-32
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 32, "intrinsics": [ [ 0.8660253746435127, 0, 0.5 ], [ 0, 1.1547004995246835, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-33
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 33, "intrinsics": [ [ 0.8660253746435127, 0, 0.5 ], [ 0, 1.1547004995246835, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-34
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 34, "intrinsics": [ [ 0.8660253746435127, 0, 0.5 ], [ 0, 1.1547004995246835, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-35
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 35, "intrinsics": [ [ 0.8660253746435127, 0, 0.5 ], [ 0, 1.1547004995246835, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-37
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 37, "intrinsics": [ [ 0.8660253746435127, 0, 0.5 ], [ 0, 1.1547004995246835, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-38
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 38, "intrinsics": [ [ 0.8660253746435127, 0, 0.5 ], [ 0, 1.1547004995246835, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-39
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 39, "intrinsics": [ [ 0.8660253746435127, 0, 0.5 ], [ 0, 1.1547004995246835, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-4
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 4, "intrinsics": [ [ 0.866025374643513, 0, 0.5 ], [ 0, 1.1547004995246841, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-40
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 40, "intrinsics": [ [ 0.8660253746435127, 0, 0.5 ], [ 0, 1.1547004995246835, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-41
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 41, "intrinsics": [ [ 0.8660253746435127, 0, 0.5 ], [ 0, 1.1547004995246835, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-42
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 42, "intrinsics": [ [ 0.8660253746435127, 0, 0.5 ], [ 0, 1.1547004995246835, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-43
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 43, "intrinsics": [ [ 0.8660253746435127, 0, 0.5 ], [ 0, 1.1547004995246835, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-44
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 44, "intrinsics": [ [ 0.8660253746435127, 0, 0.5 ], [ 0, 1.1547004995246835, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-45
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 45, "intrinsics": [ [ 0.8660253746435127, 0, 0.5 ], [ 0, 1.1547004995246835, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-46
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 46, "intrinsics": [ [ 0.8660253746435127, 0, 0.5 ], [ 0, 1.1547004995246835, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-47
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 47, "intrinsics": [ [ 0.8660253746435127, 0, 0.5 ], [ 0, 1.1547004995246835, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-48
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 48, "intrinsics": [ [ 0.8660253746435127, 0, 0.5 ], [ 0, 1.1547004995246835, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-49
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 49, "intrinsics": [ [ 0.8660253746435127, 0, 0.5 ], [ 0, 1.1547004995246835, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-5
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 5, "intrinsics": [ [ 0.866025374643513, 0, 0.5 ], [ 0, 1.1547004995246841, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-50
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 50, "intrinsics": [ [ 0.8660253746435127, 0, 0.5 ], [ 0, 1.1547004995246835, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-51
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 51, "intrinsics": [ [ 0.8660253746435127, 0, 0.5 ], [ 0, 1.1547004995246835, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-52
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 52, "intrinsics": [ [ 0.8660253746435127, 0, 0.5 ], [ 0, 1.1547004995246835, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-53
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 53, "intrinsics": [ [ 0.8660253746435127, 0, 0.5 ], [ 0, 1.1547004995246835, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-54
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
{ "scene": "ai_001_001", "camera": "cam_00", "frame": 54, "intrinsics": [ [ 0.8660253746435127, 0, 0.5 ], [ 0, 1.1547004995246835, 0.5 ], [ 0, 0, 1 ] ] }
ai_001_001-cam_00-55
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
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ai_001_001-cam_00-72
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ai_001_001-cam_00-73
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ai_001_001-cam_00-75
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ai_001_001-cam_00-76
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ai_001_001-cam_00-77
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ai_001_001-cam_00-78
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ai_001_001-cam_00-79
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ai_001_001-cam_00-8
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ai_001_001-cam_00-80
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ai_001_001-cam_00-81
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ai_001_001-cam_00-82
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
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ai_001_001-cam_00-83
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ai_001_001-cam_00-84
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ai_001_001-cam_00-85
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ai_001_001-cam_00-86
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ai_001_001-cam_00-87
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ai_001_001-cam_00-88
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ai_001_001-cam_00-89
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ai_001_001-cam_00-9
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ai_001_001-cam_00-90
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ai_001_001-cam_00-91
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ai_001_001-cam_00-92
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ai_001_001-cam_00-93
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
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ai_001_001-cam_00-94
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
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ai_001_001-cam_00-95
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ai_001_001-cam_00-96
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
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ai_001_001-cam_00-97
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
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ai_001_001-cam_00-98
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
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ai_001_001-cam_00-99
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
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ai_001_003-cam_00-0
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
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ai_001_003-cam_00-1
hf://datasets/hugsam/Room_Envelopes@f41b106dda941125869e20e8bcfa20acf72a21f7/data_wds/train-0000.tar
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End of preview.

Room Envelopes

See project page for details on this repository https://sambahrami.com/room_envelopes

Original dataset https://github.com/apple/ml-hypersim License https://creativecommons.org/licenses/by-nc-sa/3.0/

Modifications include creating point clouds from the Hypersim dataset and re-rendering depth maps with all objects removed, retaining the first structural layout surface for each example and its normal map. Additionally, rerendered versions of the layout depth and normal maps are provided, which exclude class 0 and use an improved rasterisation method for better visual quality.

This dataset is derived from the Hypersim dataset by Apple Inc., licensed under CC BY-NC-SA 3.0.

Usage

from datasets import load_dataset

# Load a specific split
ds = load_dataset("hugsam/Room_Envelopes", split="train")

# Or load all splits at once
ds = load_dataset("hugsam/Room_Envelopes")
# ds["train"], ds["validation"], ds["test"]

# Streaming (recommended for large datasets)
ds = load_dataset("hugsam/Room_Envelopes", split="train", streaming=True)

# Each sample is a dict:
sample = next(iter(ds))

sample["image"]          # PIL Image — original rendered RGBA image (1024×768)
sample["depth"]          # PIL Image — first-surface depth map (16-bit grayscale)
sample["normal"]         # PIL Image — first-surface normal map (16-bit RGB)
sample["layout_depth"]   # PIL Image — layout depth map (16-bit grayscale)
sample["layout_normal"]  # PIL Image — layout-layer normal map (16-bit RGB)
sample["layout_depth_rerendered"]   # PIL Image — rerendered layout depth (16-bit grayscale, no class 0)
sample["layout_normal_rerendered"]  # PIL Image — rerendered layout normal (16-bit RGB, no class 0)
sample["seen_mask"]      # PIL Image — visibility mask (8-bit grayscale)
sample["json"]           # dict with metadata:
#   sample["json"]["scene"]       — scene identifier, e.g. "ai_001_001"
#   sample["json"]["camera"]      — camera identifier, e.g. "cam_00"
#   sample["json"]["frame"]       — frame number (int)
#   sample["json"]["intrinsics"]  — 3×3 camera intrinsics matrix (list of lists)

Dataset Structure

Each sample contains paired images of an indoor scene with all objects removed, leaving only the structural layout (walls, floor, ceiling):

Field Description Format
image Hypersim dataset image (tonemapped renders) 1024×768 RGBA PNG
depth Depth to the first visible structural surface 1024×768 16-bit grayscale PNG
normal Surface normal of the first visible structural surface 1024×768 16-bit RGB PNG
layout_depth Layout-layer depth map 1024×768 16-bit grayscale PNG
layout_normal Layout-layer surface normal map 1024×768 16-bit RGB PNG
layout_depth_rerendered Rerendered layout depth (no class 0, improved rasterisation) 1024×768 16-bit grayscale PNG
layout_normal_rerendered Rerendered layout normal (no class 0, improved rasterisation) 1024×768 16-bit RGB PNG
seen_mask Visibility/validity mask 1024×768 8-bit grayscale PNG
json Metadata dict with scene, camera, frame, and 3×3 intrinsics matrix JSON
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Models trained or fine-tuned on hugsam/Room_Envelopes