DetectedQuadsResult Class

The DetectedQuadsResult class stores a captured result whose type is detected quads.

Definition

Module: dynamsoft_document_normalizer

class DetectedQuadsResult

Method	Description
`get_error_code`	Gets the error code of the detection operation.
`get_error_string`	Gets the error message of the detection operation.
`get_items`	Gets the detected quadrilateral item at a specified index.
`get_rotation_transform_matrix`	Gets the 3x3 rotation transformation matrix of the original image relative to the rotated image.
`get_original_image_hash_id`	Gets the hash ID of the original image.
`get_original_image_tag`	Gets the tag of the original image.

Gets the error code of the detection operation.

def get_error_code(self) -> int:

Return Value

Returns the error code.

See Also

EnumErrorCode

Gets the error message of the detection operation.

def get_error_string(self) -> str:

Return Value

Returns a string that represents the error message.

Gets all the detected quadrilateral items.

def get_items(self) -> List[DetectedQuadResultItem]:

Return Value

Returns a DetectedQuadResultItem list.

See Also

DetectedQuadResultItem

Gets the 3x3 rotation transformation matrix of the original image relative to the rotated image.

def get_rotation_transform_matrix(self) -> List[float]:

Return Value

Returns a float list of length 9 which represents a 3x3 rotation matrix.

Gets the hash ID of the original image.

def get_original_image_hash_id(self) -> str:

Return Value

Returns a string that represents the hash ID of the original image.

Gets the tag of the original image.

def get_original_image_tag(self) -> ImageTag:

Return Value

Returns an ImageTag object that represents the tag of the original image.

See Also

ImageTag