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RandomLoadResizeBg

class mmedit.datasets.transforms.RandomLoadResizeBg(bg_dir, flag='color', channel_order='bgr')[source]

Randomly load a background image and resize it.

Required key is “fg”, added key is “bg”.

Parameters
  • bg_dir (str) – Path of directory to load background images from.

  • flag (str) – Loading flag for images. Default: ‘color’.

  • channel_order (str) – Order of channel, candidates are ‘bgr’ and ‘rgb’. Default: ‘bgr’.

  • kwargs (dict) – Args for file client.

transform(results: dict) dict[source]

Transform function.

Parameters

results (dict) – A dict containing the necessary information and data for augmentation.

Returns

A dict containing the processed data and information.

Return type

dict

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