fastai: icevision_MaskDropout – R documentation

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icevision_MaskDropout

MaskDropout

Description

Image & mask augmentation that zero out mask and image regions corresponding

Usage

icevision_MaskDropout(
  max_objects = 1,
  image_fill_value = 0,
  mask_fill_value = 0,
  always_apply = FALSE,
  p = 0.5
)

Arguments

`max_objects`	max_objects
`image_fill_value`	image_fill_value
`mask_fill_value`	mask_fill_value
`always_apply`	always_apply
`p`	p

Details

to randomly chosen object instance from mask. Mask must be single-channel image, zero values treated as background. Image can be any number of channels. Inspired by https://www.kaggle.com/c/severstal-steel-defect-detection/discussion/114254

Value

None

fastai

Interface to 'fastai'

v2.0.7

Apache License 2.0

Authors

Turgut Abdullayev [ctb, cre, cph, aut]

Initial release