class_docstr: emotion ndcrnn model 
class_docstr_tok: ["emotion","ndcrnn","model"]
code: def __init__(self):
      super().__init__()
      self.depthwise = True
  
imports: from absl import logging
  import delta.compat
  from delta import utils
  from delta.layers import common_layers
  from delta.data.feat.tf_speech_feature import speech_params, extract_feature
  from delta.models.base_model import RawModel
  from delta.utils.register import registers
label_desc: Use image node_id 1 to create a new EmoNDCRNNRawModel object from inherited base classes: EmoCRNNRawModel with example: obj = EmoNDCRNNRawModel()