public Builder clearAdvancedOcrOptions() {
      advancedOcrOptions_ = com.google.protobuf.LazyStringArrayList.emptyList();
      bitField0_ = (bitField0_ & ~0x00000002);
      ;
      onChanged();
      return this;
    }
<pre>
A list of advanced OCR options to further fine-tune OCR behavior.
Current valid values are:

- `legacy_layout`: a heuristics layout detection algorithm, which serves as
an alternative to the current ML-based layout detection algorithm.
Customers can choose the best suitable layout algorithm based on their
situation.
</pre>

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

@return This builder for chaining.
java-vision/proto-google-cloud-vision-v1/src/main/java/com/google/cloud/vision/v1/TextDetectionParams.java