code: def __call__(self, sample):
      img = sample[dataset_keys.COLOR_IMG]
      depth = sample[dataset_keys.HIGH_RES_DEPTH_IMG]
      tmpsz = depth.shape
      sz = [tmpsz[1], tmpsz[2]]
      sz[0] -= sz[0] % self.modulo
      sz[1] -= sz[1] % self.modulo
  
      img = img[:, : sz[0], : sz[1]]
      depth = depth[:, : sz[0], : sz[1]]
  
      sample[dataset_keys.COLOR_IMG] = img
      sample[dataset_keys.HIGH_RES_DEPTH_IMG] = depth
      return sample
  
imports: import dataset_keys
label_desc: Use image node_id 2 for calling the ModCrop obj's underlying member method code with example usage: obj.__call__(sample) and returns: sample