Utilities

Pixel Data

`voxel.utils.pixel_data.apply_rescale`	Apply a rescale to a volume.
`voxel.utils.pixel_data.apply_window`	Apply a window to a volume.
`voxel.utils.pixel_data.invert`	Invert the pixel values in a volume.
`voxel.utils.pixel_data.pixel_dtype`	Detect the NumPy dtype of the data in a header.
`voxel.utils.pixel_data.pixel_range`	Get the pixel range of a DICOM dataset.

Collect Env

voxel.utils.collect_env.collect_env_info

Collect environment information for reporting issues.

Env

`voxel.utils.env.package_available`	Returns if package is available.
`voxel.utils.env.get_version`	Returns package version.

Logger

voxel.utils.logger.setup_logger

Initialize the voxel logger.

If you do not want logging messages to display on your console (terminal, Jupyter Notebook, etc.), the code below will only log messages at the ERROR level or higher:

>>> import logging
>>> voxel.utils.logger.setup_logger(stream_lvl=logging.ERROR)