docs: def execute(self, eopatch):
          """ Execute computation of blobs on input eopatch
  
          :param eopatch: Input eopatch
          :type eopatch: eolearn.core.EOPatch
          :return: EOPatch instance with new key holding the blob image.
          :rtype: eolearn.core.EOPatch
          """
          for feature_type, feature_name, new_feature_name in self.feature:
              eopatch[feature_type][new_feature_name] = self._compute_blob(
                  eopatch[feature_type][feature_name].astype(np.float64)).astype(np.float32)
  
          return eopatch