@java.lang.Override
  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internalGetFieldAccessorTable() {
    return com.google.cloud.vision.v1.ProductSearchServiceProto
        .internal_static_google_cloud_vision_v1_ReferenceImage_fieldAccessorTable
        .ensureFieldAccessorsInitialized(
            com.google.cloud.vision.v1.ReferenceImage.class,
            com.google.cloud.vision.v1.ReferenceImage.Builder.class);
  }
<pre>
A `ReferenceImage` represents a product image and its associated metadata,
such as bounding boxes.
</pre>

Protobuf type {@code google.cloud.vision.v1.ReferenceImage}
java-vision/proto-google-cloud-vision-v1/src/main/java/com/google/cloud/vision/v1/ReferenceImage.java