Class ImageContext.Builder (2.1.1)

public static final class ImageContext.Builder extends GeneratedMessageV3.Builder<ImageContext.Builder> implements ImageContextOrBuilder

Image context and/or feature-specific parameters.

Protobuf type google.cloud.vision.v1p2beta1.ImageContext

Static Methods

getDescriptor()

public static final Descriptors.Descriptor getDescriptor()
Returns
TypeDescription
Descriptor

Methods

addAllLanguageHints(Iterable<String> values)

public ImageContext.Builder addAllLanguageHints(Iterable<String> values)

List of languages to use for TEXT_DETECTION. In most cases, an empty value yields the best results since it enables automatic language detection. For languages based on the Latin alphabet, setting language_hints is not needed. In rare cases, when the language of the text in the image is known, setting a hint will help get better results (although it will be a significant hindrance if the hint is wrong). Text detection returns an error if one or more of the specified languages is not one of the supported languages.

repeated string language_hints = 2;

Parameter
NameDescription
valuesIterable<String>

The languageHints to add.

Returns
Type<