private com.google.protobuf.SingleFieldBuilderV3<
            com.google.cloud.vision.v1p2beta1.TextDetectionParams,
            com.google.cloud.vision.v1p2beta1.TextDetectionParams.Builder,
            com.google.cloud.vision.v1p2beta1.TextDetectionParamsOrBuilder>
        getTextDetectionParamsFieldBuilder() {
      if (textDetectionParamsBuilder_ == null) {
        textDetectionParamsBuilder_ =
            new com.google.protobuf.SingleFieldBuilderV3<
                com.google.cloud.vision.v1p2beta1.TextDetectionParams,
                com.google.cloud.vision.v1p2beta1.TextDetectionParams.Builder,
                com.google.cloud.vision.v1p2beta1.TextDetectionParamsOrBuilder>(
                getTextDetectionParams(), getParentForChildren(), isClean());
        textDetectionParams_ = null;
      }
      return textDetectionParamsBuilder_;
    }
<pre>
Parameters for text detection and document text detection.
</pre>

<code>.google.cloud.vision.v1p2beta1.TextDetectionParams text_detection_params = 12;</code>
java-vision/proto-google-cloud-vision-v1p2beta1/src/main/java/com/google/cloud/vision/v1p2beta1/ImageContext.java