Datasets:

ccmoony
/

PCVE-RigidBench

Error code:   StreamingRowsError
Exception:    CastError
Message:      Couldn't cast
schema_version: int64
fps: int64
frame_start: int64
frame_end: int64
sim_to_world: struct<yaw_deg: double, origin: list<item: double>>
  child 0, yaw_deg: double
  child 1, origin: list<item: double>
      child 0, item: double
table: struct<scale: double, origin: list<item: double>, surface_z: double, field: list<item: double>>
  child 0, scale: double
  child 1, origin: list<item: double>
      child 0, item: double
  child 2, surface_z: double
  child 3, field: list<item: double>
      child 0, item: double
physics: struct<schema_version: int64, simulator: string, fps: int64, frame_start: int64, frame_end: int64, d (... 824 chars omitted)
  child 0, schema_version: int64
  child 1, simulator: string
  child 2, fps: int64
  child 3, frame_start: int64
  child 4, frame_end: int64
  child 5, duration_sec: double
  child 6, substeps_per_frame: int64
  child 7, physics_dt: double
  child 8, geometry: struct<table_len: double, table_width: double, mallet_radius: double, mallet_height: double, start_x (... 43 chars omitted)
      child 0, table_len: double
      child 1, table_width: double
      child 2, mallet_radius: double
      child 3, mallet_height: double
      child 4, start_x: double
      child 5, spacing: double
      child 6, relay_y: double
  child 9, objects: struct<mallet_masses: list<item: double>, mallet_restitutions: list<item: double>, mallet_frictions: (... 165 chars omitted)
      child 0, mallet_masses: list<item: double>
          child 0, item: double
   
...
              child 1, to: string
          child 80, mass (purple_ball): struct<from: double, to: double>
              child 0, from: double
              child 1, to: double
          child 81, mass (yellow_ball): struct<from: double, to: double>
              child 0, from: double
              child 1, to: double
          child 82, friction (purple_ball): struct<from: double, to: double>
              child 0, from: double
              child 1, to: double
          child 83, purple_ball: struct<from: string, to: string>
              child 0, from: string
              child 1, to: string
      child 16, edit_summary: string
      child 17, ground_truth: string
      child 18, thumbnail: string
counts: struct<scenes: int64, sources: int64, edits: int64, by_property: struct<friction: int64, initial_vel (... 174 chars omitted)
  child 0, scenes: int64
  child 1, sources: int64
  child 2, edits: int64
  child 3, by_property: struct<friction: int64, initial_velocity: int64, mass: int64, presence: int64, restitution: int64>
      child 0, friction: int64
      child 1, initial_velocity: int64
      child 2, mass: int64
      child 3, presence: int64
      child 4, restitution: int64
  child 4, by_kind: struct<SET: int64, DELETE: int64, ADD: int64>
      child 0, SET: int64
      child 1, DELETE: int64
      child 2, ADD: int64
  child 5, by_timing: struct<partway: int64, whole_clip: int64>
      child 0, partway: int64
      child 1, whole_clip: int64
benchmark_name: string
to
{'schema_version': Value('int64'), 'benchmark_name': Value('string'), 'prompts_schema': {'flavors': List(Value('string')), 'notes': Value('string')}, 'properties_vocab': List(Value('string')), 'scenes': List(Value('string')), 'counts': {'scenes': Value('int64'), 'sources': Value('int64'), 'edits': Value('int64'), 'by_property': {'friction': Value('int64'), 'initial_velocity': Value('int64'), 'mass': Value('int64'), 'presence': Value('int64'), 'restitution': Value('int64')}, 'by_kind': {'SET': Value('int64'), 'DELETE': Value('int64'), 'ADD': Value('int64')}, 'by_timing': {'partway': Value('int64'), 'whole_clip': Value('int64')}}, 'sources': List({'global_id': Value('string'), 'scene': Value('string'), 'case_id': Value('string'), 'video': Value('string'), 'duration_sec': Value('float64'), 'prompts': {'vague': {'zh': Value('string'), 'en': Value('string')}, 'quantitative': {'zh': Value('string'), 'en': Value('string')}}, 'editable_objects': List({'object_id': Value('string'), 'zh': Value('string'), 'en': Value('string'), 'properties': List(Value('string')), 'can_delete': Value('bool')})}), 'edits': List({'global_id': Value('string'), 'scene': Value('string'), 'case_id': Value('string'), 'source_case_id': Value('string'), 'source_video': Value('string'), 'edited_video': Value('string'), 'duration_sec': Value('float64'), 'prompts': {'vague': {'zh': Value('string'), 'en': Value('string')}, 'quantitative': {'zh': Value('string'), 'en': Value('string')}}, 'edit_dsl': Value('string'),
...
from': Value('string'), 'to': Value('string')}, 'mass (red_ball)': {'from': Value('float64'), 'to': Value('float64')}, 'mass (blue_marble)': {'from': Value('float64'), 'to': Value('float64')}, 'mass (rolling_ball)': {'from': Value('float64'), 'to': Value('float64')}, 'initial_velocity (rolling_ball)': {'from': Value('float64'), 'to': Value('float64')}, 'restitution (rolling_ball)': {'from': Value('float64'), 'to': Value('float64')}, 'mass (small_marble)': {'from': Value('float64'), 'to': Value('float64')}, 'mass (big_marble)': {'from': Value('float64'), 'to': Value('float64')}, 'initial_velocity (big_marble)': {'from': Value('float64'), 'to': Value('float64')}, 'restitution (small_marble)': {'from': Value('float64'), 'to': Value('float64')}, 'small_marble': {'from': Value('string'), 'to': Value('string')}, 'initial_velocity (toy_car)': {'from': Value('float64'), 'to': Value('float64')}, 'mass (toy_ball)': {'from': Value('float64'), 'to': Value('float64')}, 'restitution (toy_ball)': {'from': Value('float64'), 'to': Value('float64')}, 'toy_ball': {'from': Value('string'), 'to': Value('string')}, 'mass (purple_ball)': {'from': Value('float64'), 'to': Value('float64')}, 'mass (yellow_ball)': {'from': Value('float64'), 'to': Value('float64')}, 'friction (purple_ball)': {'from': Value('float64'), 'to': Value('float64')}, 'purple_ball': {'from': Value('string'), 'to': Value('string')}}, 'edit_summary': Value('string'), 'ground_truth': Value('string'), 'thumbnail': Value('string')})}
because column names don't match
Traceback:    Traceback (most recent call last):
                File "/src/services/worker/src/worker/utils.py", line 147, in get_rows_or_raise
                  return get_rows(
                      dataset=dataset,
                  ...<4 lines>...
                      column_names=column_names,
                  )
                File "/src/libs/libcommon/src/libcommon/utils.py", line 272, in decorator
                  return func(*args, **kwargs)
                File "/src/services/worker/src/worker/utils.py", line 127, in get_rows
                  rows_plus_one = list(itertools.islice(safe_iter(ds, dataset=dataset), rows_max_number + 1))
                File "/src/services/worker/src/worker/utils.py", line 483, in safe_iter
                  yield from ds.decode(False) if ds.features else ds
                File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 2840, in __iter__
                  for key, example in ex_iterable:
                                      ^^^^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 2373, in __iter__
                  for key, pa_table in self._iter_arrow():
                                       ~~~~~~~~~~~~~~~~^^
                File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 2398, in _iter_arrow
                  for key, pa_table in self.ex_iterable._iter_arrow():
                                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
                File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 536, in _iter_arrow
                  for key, pa_table in iterator:
                                       ^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 419, in _iter_arrow
                  for key, pa_table in self.generate_tables_fn(**gen_kwags):
                                       ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/packaged_modules/json/json.py", line 343, in _generate_tables
                  self._cast_table(pa_table, json_field_paths=json_field_paths),
                  ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/packaged_modules/json/json.py", line 132, in _cast_table
                  pa_table = table_cast(pa_table, self.info.features.arrow_schema)
                File "/usr/local/lib/python3.14/site-packages/datasets/table.py", line 2378, in table_cast
                  return cast_table_to_schema(table, schema)
                File "/usr/local/lib/python3.14/site-packages/datasets/table.py", line 2306, in cast_table_to_schema
                  raise CastError(
                  ...<3 lines>...
                  )
              datasets.table.CastError: Couldn't cast
              schema_version: int64
              fps: int64
              frame_start: int64
              frame_end: int64
              sim_to_world: struct<yaw_deg: double, origin: list<item: double>>
                child 0, yaw_deg: double
                child 1, origin: list<item: double>
                    child 0, item: double
              table: struct<scale: double, origin: list<item: double>, surface_z: double, field: list<item: double>>
                child 0, scale: double
                child 1, origin: list<item: double>
                    child 0, item: double
                child 2, surface_z: double
                child 3, field: list<item: double>
                    child 0, item: double
              physics: struct<schema_version: int64, simulator: string, fps: int64, frame_start: int64, frame_end: int64, d (... 824 chars omitted)
                child 0, schema_version: int64
                child 1, simulator: string
                child 2, fps: int64
                child 3, frame_start: int64
                child 4, frame_end: int64
                child 5, duration_sec: double
                child 6, substeps_per_frame: int64
                child 7, physics_dt: double
                child 8, geometry: struct<table_len: double, table_width: double, mallet_radius: double, mallet_height: double, start_x (... 43 chars omitted)
                    child 0, table_len: double
                    child 1, table_width: double
                    child 2, mallet_radius: double
                    child 3, mallet_height: double
                    child 4, start_x: double
                    child 5, spacing: double
                    child 6, relay_y: double
                child 9, objects: struct<mallet_masses: list<item: double>, mallet_restitutions: list<item: double>, mallet_frictions: (... 165 chars omitted)
                    child 0, mallet_masses: list<item: double>
                        child 0, item: double
                 
              ...
                            child 1, to: string
                        child 80, mass (purple_ball): struct<from: double, to: double>
                            child 0, from: double
                            child 1, to: double
                        child 81, mass (yellow_ball): struct<from: double, to: double>
                            child 0, from: double
                            child 1, to: double
                        child 82, friction (purple_ball): struct<from: double, to: double>
                            child 0, from: double
                            child 1, to: double
                        child 83, purple_ball: struct<from: string, to: string>
                            child 0, from: string
                            child 1, to: string
                    child 16, edit_summary: string
                    child 17, ground_truth: string
                    child 18, thumbnail: string
              counts: struct<scenes: int64, sources: int64, edits: int64, by_property: struct<friction: int64, initial_vel (... 174 chars omitted)
                child 0, scenes: int64
                child 1, sources: int64
                child 2, edits: int64
                child 3, by_property: struct<friction: int64, initial_velocity: int64, mass: int64, presence: int64, restitution: int64>
                    child 0, friction: int64
                    child 1, initial_velocity: int64
                    child 2, mass: int64
                    child 3, presence: int64
                    child 4, restitution: int64
                child 4, by_kind: struct<SET: int64, DELETE: int64, ADD: int64>
                    child 0, SET: int64
                    child 1, DELETE: int64
                    child 2, ADD: int64
                child 5, by_timing: struct<partway: int64, whole_clip: int64>
                    child 0, partway: int64
                    child 1, whole_clip: int64
              benchmark_name: string
              to
              {'schema_version': Value('int64'), 'benchmark_name': Value('string'), 'prompts_schema': {'flavors': List(Value('string')), 'notes': Value('string')}, 'properties_vocab': List(Value('string')), 'scenes': List(Value('string')), 'counts': {'scenes': Value('int64'), 'sources': Value('int64'), 'edits': Value('int64'), 'by_property': {'friction': Value('int64'), 'initial_velocity': Value('int64'), 'mass': Value('int64'), 'presence': Value('int64'), 'restitution': Value('int64')}, 'by_kind': {'SET': Value('int64'), 'DELETE': Value('int64'), 'ADD': Value('int64')}, 'by_timing': {'partway': Value('int64'), 'whole_clip': Value('int64')}}, 'sources': List({'global_id': Value('string'), 'scene': Value('string'), 'case_id': Value('string'), 'video': Value('string'), 'duration_sec': Value('float64'), 'prompts': {'vague': {'zh': Value('string'), 'en': Value('string')}, 'quantitative': {'zh': Value('string'), 'en': Value('string')}}, 'editable_objects': List({'object_id': Value('string'), 'zh': Value('string'), 'en': Value('string'), 'properties': List(Value('string')), 'can_delete': Value('bool')})}), 'edits': List({'global_id': Value('string'), 'scene': Value('string'), 'case_id': Value('string'), 'source_case_id': Value('string'), 'source_video': Value('string'), 'edited_video': Value('string'), 'duration_sec': Value('float64'), 'prompts': {'vague': {'zh': Value('string'), 'en': Value('string')}, 'quantitative': {'zh': Value('string'), 'en': Value('string')}}, 'edit_dsl': Value('string'),
              ...
              from': Value('string'), 'to': Value('string')}, 'mass (red_ball)': {'from': Value('float64'), 'to': Value('float64')}, 'mass (blue_marble)': {'from': Value('float64'), 'to': Value('float64')}, 'mass (rolling_ball)': {'from': Value('float64'), 'to': Value('float64')}, 'initial_velocity (rolling_ball)': {'from': Value('float64'), 'to': Value('float64')}, 'restitution (rolling_ball)': {'from': Value('float64'), 'to': Value('float64')}, 'mass (small_marble)': {'from': Value('float64'), 'to': Value('float64')}, 'mass (big_marble)': {'from': Value('float64'), 'to': Value('float64')}, 'initial_velocity (big_marble)': {'from': Value('float64'), 'to': Value('float64')}, 'restitution (small_marble)': {'from': Value('float64'), 'to': Value('float64')}, 'small_marble': {'from': Value('string'), 'to': Value('string')}, 'initial_velocity (toy_car)': {'from': Value('float64'), 'to': Value('float64')}, 'mass (toy_ball)': {'from': Value('float64'), 'to': Value('float64')}, 'restitution (toy_ball)': {'from': Value('float64'), 'to': Value('float64')}, 'toy_ball': {'from': Value('string'), 'to': Value('string')}, 'mass (purple_ball)': {'from': Value('float64'), 'to': Value('float64')}, 'mass (yellow_ball)': {'from': Value('float64'), 'to': Value('float64')}, 'friction (purple_ball)': {'from': Value('float64'), 'to': Value('float64')}, 'purple_ball': {'from': Value('string'), 'to': Value('string')}}, 'edit_summary': Value('string'), 'ground_truth': Value('string'), 'thumbnail': Value('string')})}
              because column names don't match

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pcve_benchmark_v1

Physics-Consistent Video Editing benchmark. 20 scenes, 20 source videos, 129 edit tasks.

Layout

benchmark_manifest.json: flat index of every source + edit; the authoritative record. Every field the evaluator needs (prompts, physics_diff, edit_summary, video/gt paths) is inlined here.
scenes/{scene}/cases/{case_id}/:
- video.mp4 -- the source (in the baseline case) or edited render.
- prompts.json -- redundant with the top-level manifest; kept per-case so an evaluator that iterates directories has everything local.
- ground_truth_transforms.json -- per-frame world matrices, linear/angular velocities and any object-specific quality metrics the physics sim produced. Use these for physics-consistency metrics; skip them if you are only doing pixel/perceptual eval.
thumbnails/{scene}/{case_id}.jpg: mid-frame preview per case.
splits/all.txt: every edit's global_id, one per line.
splits/by_property/: same, bucketed by the edited property (mass / friction / restitution / initial_velocity / presence for DELETE and ADD edits, which both move an object along the present/absent axis).
splits/by_timing/: same, bucketed by when the edit takes effect -- whole_clip.txt for edits that hold from the first frame, and partway.txt for edits that land at applies_from_frame, where the frames before it are supposed to match the source video exactly.

Prompts

Each edit has 4 flavors under prompts:

vague.zh / vague.en: direction-only ("调大一点" / "Decrease X").
quantitative.zh / quantitative.en: includes from and to numbers.

Every prompt opens by saying when the edit takes effect, because that is part of the instruction: "From frame 1 onwards" / "From the start of the clip" for the whole-clip edits, and "From frame 22 onwards" / "Early in the clip" for one that lands partway through. applies_from_frame in the manifest is the same fact in machine-readable form.

Task

Given (source_video, prompt), generate a video that matches edited_video. Compare against ground_truth_transforms.json for per-frame object trajectories, or against edited_video for pixel / perceptual metrics.

Counts

Edits by kind: {'ADD': 7, 'DELETE': 30, 'SET': 92}
Edits by timing: {'partway': 15, 'whole_clip': 117}
Edits by property: {'friction': 21, 'initial_velocity': 26, 'mass': 32, 'presence': 40, 'restitution': 13}

Downloads last month: 145

Total file size:

130 MB