recognize_text_areas method Leave feedback

recognize_text_areas

Recognize text areas from image_stream stream.

def recognize_text_areas(self, image_stream, page_index, page_size, options):
    ...

Parameter	Type	Description
image_stream	`io.RawIOBase`	The image representation of the document page.
page_index	`int`	The page index of the document.
page_size	`Size`	The size of the document page.
options	`OcrOptions`	The OCR options.

Returns: Iterable[PageTextArea]: A collection of PageTextArea objects; None if text areas recognizing isn’t supported.

Recognizes text areas from the provided image stream.

def recognize_text_areas(self, image_stream, page_size, options):
    ...

Parameter	Type	Description
image_stream	`io.RawIOBase`	The image representation of the document page.
page_size	`Size`	The size of the document page.
options	`OcrOptions`	The OCR options.

Returns: A collection of PageTextArea objects; None if text areas recognizing isn’t supported.

Recognizes text areas from image_stream stream.

def recognize_text_areas(self, image_stream, page, options):
    ...

Parameter	Type	Description
image_stream	`io.RawIOBase`	The image representation of the document page.
page	`Page`	The document page.
options	`OcrOptions`	The OCR options.

Returns: A collection of PageTextArea objects; None if text areas recognizing isn’t supported.

Recognizes text areas from the given image stream.

def recognize_text_areas(self, image_stream, rectangles, allowed_symbols, page, options):
    ...

Parameter	Type	Description
image_stream	`io.RawIOBase`	The image representation of the document page.
rectangles	`Iterable[Rectangle]`	The collection of rectangular areas that limits the OCR functionality.
allowed_symbols	`str`	The filter of allowed symbols by OCR.
page	`Page`	The document page.
options	`OcrOptions`	The OCR options.

Returns: A collection of PageTextArea objects; None if text areas recognizing isn’t supported.