public Builder mergeVisualization(
          com.google.cloud.vertexai.api.ExplanationMetadata.InputMetadata.Visualization value) {
        if (visualizationBuilder_ == null) {
          if (((bitField0_ & 0x00000400) != 0)
              && visualization_ != null
              && visualization_
                  != com.google.cloud.vertexai.api.ExplanationMetadata.InputMetadata.Visualization
                      .getDefaultInstance()) {
            getVisualizationBuilder().mergeFrom(value);
          } else {
            visualization_ = value;
          }
        } else {
          visualizationBuilder_.mergeFrom(value);
        }
        if (visualization_ != null) {
          bitField0_ |= 0x00000400;
          onChanged();
        }
        return this;
      }
<pre>
Visualization configurations for image explanation.
</pre>

<code>
.google.cloud.vertexai.v1.ExplanationMetadata.InputMetadata.Visualization visualization = 11;
</code>
java-vertexai/proto-google-cloud-vertexai-v1/src/main/java/com/google/cloud/vertexai/api/ExplanationMetadata.java