Interface TextDetectionParamsOrBuilder (3.39.0)

Version 3.39.0

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public interface TextDetectionParamsOrBuilder extends MessageOrBuilder

Implements

MessageOrBuilder

Methods

getAdvancedOcrOptions(int index)

public abstract String getAdvancedOcrOptions(int index)

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.

repeated string advanced_ocr_options = 11;

Parameter
Name	Description
index	int The index of the element to return.

Returns
Type	Description
String	The advancedOcrOptions at the given index.

getAdvancedOcrOptionsBytes(int index)

public abstract ByteString getAdvancedOcrOptionsBytes(int index)

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.

repeated string advanced_ocr_options = 11;

Parameter
Name	Description
index	int The index of the value to return.

Returns
Type	Description
ByteString	The bytes of the advancedOcrOptions at the given index.

getAdvancedOcrOptionsCount()

public abstract int getAdvancedOcrOptionsCount()

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.

repeated string advanced_ocr_options = 11;

Returns
Type	Description
int	The count of advancedOcrOptions.

getAdvancedOcrOptionsList()

public abstract List<String> getAdvancedOcrOptionsList()

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.

repeated string advanced_ocr_options = 11;

Returns
Type	Description
List<String>	A list containing the advancedOcrOptions.

getEnableTextDetectionConfidenceScore()

public abstract boolean getEnableTextDetectionConfidenceScore()

By default, Cloud Vision API only includes confidence score for DOCUMENT_TEXT_DETECTION result. Set the flag to true to include confidence score for TEXT_DETECTION as well.

bool enable_text_detection_confidence_score = 9;

Returns
Type	Description
boolean	The enableTextDetectionConfidenceScore.