{
  "CK_IN_SHAPE_C": 1, 
  "CK_IN_SHAPE_H": 3, 
  "CK_IN_SHAPE_W": 3, 
  "CK_OUT_SHAPE_C": 1, 
  "CK_OUT_SHAPE_H": 3, 
  "CK_OUT_SHAPE_W": 3
}