Struct leptess::tesseract::TessApi

pub struct TessApi {
    pub raw: *mut TessBaseAPI,
    pub data_path_cptr: *mut c_char,
}

Fields

raw: *mut TessBaseAPI

data_path_cptr: *mut c_char

Methods

impl TessApi

pub fn new<'a>(
    data_path: Option<&'a str>,
    lang: &'a str
) -> Result<TessApi, TessInitError>

pub fn destroy(&mut self)

pub fn set_image(&mut self, img: &Pix)

pub fn recognize(&self) -> i32

pub fn set_rectangle(&mut self, b: &Box)

pub fn get_utf8_text(&self) -> Result<String, Utf8Error>

pub fn mean_text_conf(&self) -> i32

pub fn get_regions(&self) -> Option<Boxa>

pub fn get_component_images(
    &self,
    level: TessPageIteratorLevel,
    text_only: bool
) -> Option<Boxa>

Get the given level kind of components (block, textline, word etc.) as a leptonica-style Boxa, in reading order.If text_only is true, then only text components are returned.

Trait Implementations

impl Drop for TessApi

fn drop(&mut self)

Executes the destructor for this type.

impl PartialEq<TessApi> for TessApi

fn eq(&self, other: &TessApi) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &TessApi) -> bool

This method tests for !=.

impl Debug for TessApi

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.