model {
  main {
    operands {
      operand {
        type: TENSOR_QUANT8_ASYMM_SIGNED
        dimensions {
          dimension: 1
          dimension: 4
          dimension: 2
          dimension: 1
        }
        scale: 1
        zero_point: -128
        lifetime: SUBGRAPH_INPUT
        channel_quant {
          scales {
          }
        }
        data {
          random_seed: 1298778944
        }
      }
      operand {
        type: TENSOR_INT32
        dimensions {
          dimension: 2
        }
        lifetime: CONSTANT_COPY
        channel_quant {
          scales {
          }
        }
        data {
          random_seed: 2675451323
        }
      }
      operand {
        type: TENSOR_INT32
        dimensions {
          dimension: 2
          dimension: 2
        }
        lifetime: CONSTANT_COPY
        channel_quant {
          scales {
          }
        }
        data {
          random_seed: 20309665
        }
      }
      operand {
        type: TENSOR_QUANT8_ASYMM_SIGNED
        dimensions {
          dimension: 6
          dimension: 2
          dimension: 4
          dimension: 1
        }
        scale: 1
        zero_point: -128
        lifetime: SUBGRAPH_OUTPUT
        channel_quant {
          scales {
          }
        }
        data {
          random_seed: 3426729007
        }
      }
    }
    operations {
      operation {
        type: SPACE_TO_BATCH_ND
        inputs {
          index: 0
          index: 1
          index: 2
        }
        outputs {
          index: 3
        }
      }
    }
    input_indexes {
      index: 0
    }
    output_indexes {
      index: 3
    }
  }
  referenced {
  }
}