code: def __init__(self, prob=0.1):
      super(ChannelShuffle, self).__init__()
      self.prob = prob
  
imports: import numpy
  import imgaug.augmenters
  from .operators import BaseOperator, register_op
  from ppdet.utils.logger import setup_logger
  from ppdet.data.culane_utils import linestrings_to_lanes, transform_annotation
label_desc: Use image node_id 1 to create a new ChannelShuffle object from inherited base classes: BaseOperator with example: obj = ChannelShuffle(prob)