darwin.exporter package

Subpackages

• darwin.exporter.formats package
  • Subpackages
    • darwin.exporter.formats.helpers package
      • Submodules
      • darwin.exporter.formats.helpers.yolo_class_builder module
      • Module contents
  • Submodules
  • darwin.exporter.formats.coco module
    • export()
  • darwin.exporter.formats.cvat module
    • export()
  • darwin.exporter.formats.darwin module
    • build_image_annotation()
  • darwin.exporter.formats.dataloop module
    • export()
  • darwin.exporter.formats.instance_mask module
    • export()
  • darwin.exporter.formats.mask module
    • get_palette()
    • get_rgb_colours()
    • get_render_mode()
    • rle_decode()
    • get_or_generate_colour()
    • render_polygons()
    • render_raster()
    • export()
    • annotations_exceed_window()
    • get_extents()
    • offset_polygon()
    • offset_polygon_paths()
    • offset_simple_polygon()
  • darwin.exporter.formats.nifti module
    • Plane
      • Plane.XY
      • Plane.XZ
      • Plane.YZ
    • Volume
      • Volume.pixel_array
      • Volume.affine
      • Volume.original_affine
      • Volume.dims
      • Volume.pixdims
      • Volume.class_name
      • Volume.series_instance_uid
      • Volume.from_raster_layer
      • Volume.primary_plane
    • export()
    • build_output_volumes()
    • check_for_error_and_return_imageid()
    • update_pixel_array()
    • populate_output_volumes_from_polygons()
    • populate_output_volumes_from_raster_layer()
    • write_output_volume_to_disk()
    • shift_polygon_coords()
    • get_view_idx()
    • process_metadata()
    • process_affine()
    • create_error_message_json()
    • decode_rle()
  • darwin.exporter.formats.numpy_encoder module
    • NumpyEncoder
      • NumpyEncoder.default()
  • darwin.exporter.formats.pascalvoc module
    • export()
  • darwin.exporter.formats.semantic_mask module
    • export()
  • darwin.exporter.formats.semantic_mask_grey module
    • export()
  • darwin.exporter.formats.semantic_mask_index module
    • export()
  • darwin.exporter.formats.yolo module
    • export()
  • darwin.exporter.formats.yolo_segmented module
    • Point
      • Point.x
      • Point.y
    • export()
    • normalise()
    • YoloSegmentedAnnotationType
      • YoloSegmentedAnnotationType.UNKNOWN
      • YoloSegmentedAnnotationType.BOUNDING_BOX
      • YoloSegmentedAnnotationType.POLYGON
  • Module contents

Submodules

darwin.exporter.exporter module

darwin.exporter.exporter.darwin_to_dt_gen(file_paths: List[str | Path], split_sequences: bool) → Iterator[AnnotationFile]

Parses the given paths recursively and into an Iterator of AnnotationFiles.

Parameters:

• file_paths (List[PathLike]) – The paths of the files or directories we want to parse.

• split_sequences (bool) – When True, all videos will be split into individual frame images.

Returns:

An Iterator of the parsed AnnotationFiles.

Return type:

Iterator[AnnotationFile]

darwin.exporter.exporter.export_annotations(exporter: Callable[[Iterator[AnnotationFile], Path], None], file_paths: List[str | Path], output_directory: str | Path, split_sequences: bool = True) → None

Converts a set of files to a different annotation format.

Parameters:

• exporter (ExportParser) – The parser to use.

• file_paths (List[PathLike]) – The files we want to parse.

• output_directory (PathLike) – Where the parsed files will be placed after the operation is complete.

Module contents

exception darwin.exporter.ExporterNotFoundError

Bases: ModuleNotFoundError

darwin.exporter.get_exporter(format: str) → Callable[[Iterator[AnnotationFile], Path], None]