Struct SealTextDetectionTask 

pub struct SealTextDetectionTask {
    pub config: SealTextDetectionConfig,
}

Seal text detection task.

This task is specialized for detecting text in seal and stamp images, where text often follows curved paths along circular borders.

Fields

config: SealTextDetectionConfig

Implementations

impl SealTextDetectionTask

pub fn new() -> SealTextDetectionTask

Creates a new seal text detection task with default config.

pub fn with_config(config: SealTextDetectionConfig) -> SealTextDetectionTask

Creates a new seal text detection task with custom config.

Trait Implementations

impl Debug for SealTextDetectionTask

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

Formats the value using the given formatter.

impl Default for SealTextDetectionTask

fn default() -> SealTextDetectionTask

Returns the “default value” for a type.

impl Task for SealTextDetectionTask

type Config = SealTextDetectionConfig

Configuration type for this task

type Input = ImageTaskInput

Input type for this task

type Output = SealTextDetectionOutput

Output type from this task

fn task_type(&self) -> TaskType

Returns the task type identifier.

fn schema(&self) -> TaskSchema

Returns the schema defining inputs and outputs for this task.

fn validate_input( &self, input: &<SealTextDetectionTask as Task>::Input, ) -> Result<(), OCRError>

Validates that the given input is suitable for this task.

fn validate_output( &self, output: &<SealTextDetectionTask as Task>::Output, ) -> Result<(), OCRError>

Validates that the given output matches the expected schema.

fn empty_output(&self) -> <SealTextDetectionTask as Task>::Output

Returns an empty output instance for when no valid results are produced.

fn description(&self) -> String

Returns a human-readable description of this task.