public com.google.protobuf.ByteString getAdvancedOcrOptionsBytes(int index) {
      return advancedOcrOptions_.getByteString(index);
    }
<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-v1p1beta1/src/main/java/com/google/cloud/vision/v1p1beta1/TextDetectionParams.java