@java.lang.Override
  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
    if (enableTextDetectionConfidenceScore_ != false) {
      output.writeBool(9, enableTextDetectionConfidenceScore_);
    }
    for (int i = 0; i < advancedOcrOptions_.size(); i++) {
      com.google.protobuf.GeneratedMessageV3.writeString(output, 11, advancedOcrOptions_.getRaw(i));
    }
    getUnknownFields().writeTo(output);
  }
<pre>
A list of advanced OCR options to fine-tune OCR behavior.
</pre>

<code>repeated string advanced_ocr_options = 11;</code>

@param index The index of the value to return.
@return The bytes of the advancedOcrOptions at the given index.
java-vision/proto-google-cloud-vision-v1p3beta1/src/main/java/com/google/cloud/vision/v1p3beta1/TextDetectionParams.java