message: One more CNN
diff: @@ -112,7 +112,6 @@ void Block<TsdfVoxel>::serializeToIntegers(std::vector<uint32_t>* data) const {
  const TsdfVoxel& voxel = voxels_[voxel_idx];
  // TODO(mfehr, helenol): find a better way to do this!
  -
  const uint32_t* bytes_1_ptr =
  reinterpret_cast<const uint32_t*>(&voxel.distance);
  data->push_back(*bytes_1_ptr);
  @@ -149,6 +148,7 @@ void Block<OccupancyVoxel>::serializeToIntegers(
  template <>
  void Block<EsdfVoxel>::serializeToIntegers(std::vector<uint32_t>* data) const {
  + CHECK_NOTNULL(data);
  constexpr size_t kNumDataPacketsPerVoxel = 2u;
  data->clear();
  data->reserve(num_voxels_ * kNumDataPacketsPerVoxel);
  