Struct TextRecognitionAdapterBuilder 

pub struct TextRecognitionAdapterBuilder { /* private fields */ }

Builder for [$Adapter].

Recognizes text content from image regions

Implementations

impl TextRecognitionAdapterBuilder

pub fn new() -> TextRecognitionAdapterBuilder

Creates a new builder with default configuration.

pub fn base_adapter_info() -> AdapterInfo

Creates the base AdapterInfo for this adapter.

This helper method constructs an AdapterInfo using the adapter’s type, task type, and description from the macro.

pub fn with_config( self, config: TextRecognitionConfig, ) -> TextRecognitionAdapterBuilder

Sets the task configuration.

pub fn model_input_shape( self, shape: [usize; 3], ) -> TextRecognitionAdapterBuilder

Sets the model input shape.

pub fn character_dict( self, character_dict: Vec<String>, ) -> TextRecognitionAdapterBuilder

Sets the character dictionary.

pub fn score_thresh(self, score_thresh: f32) -> TextRecognitionAdapterBuilder

Sets the score threshold.

pub fn max_img_w(self, max_img_w: usize) -> TextRecognitionAdapterBuilder

Sets the maximum image width.

pub fn return_word_box(self, enable: bool) -> TextRecognitionAdapterBuilder

Sets whether to return character positions for word box generation.

Trait Implementations

impl AdapterBuilder for TextRecognitionAdapterBuilder

type Config = TextRecognitionConfig

The configuration type for this builder

type Adapter = TextRecognitionAdapter

The adapter type that this builder creates

fn build( self, model_path: &Path, ) -> Result<<TextRecognitionAdapterBuilder as AdapterBuilder>::Adapter, OCRError>

Builds an adapter from a model file.

fn with_config( self, config: <TextRecognitionAdapterBuilder as AdapterBuilder>::Config, ) -> TextRecognitionAdapterBuilder

Configures the builder with the given configuration.

fn adapter_type(&self) -> &str

Returns the adapter type identifier.

impl Debug for TextRecognitionAdapterBuilder

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Default for TextRecognitionAdapterBuilder

fn default() -> TextRecognitionAdapterBuilder

Returns the “default value” for a type.

impl OrtConfigurable for TextRecognitionAdapterBuilder

fn with_ort_config( self, config: OrtSessionConfig, ) -> TextRecognitionAdapterBuilder

Configures the builder with ONNX Runtime session settings.