nndeploy::ocr::PostProcessor Class Reference

#include <ocr_postprocess_op.h>

Public Member Functions
std::vector< std::vector< std::vector< int > > >	BoxesFromBitmap (const cv::Mat pred, const cv::Mat bitmap, const float &box_thresh, const float &det_db_unclip_ratio, const std::string &det_db_score_mode)
float	BoxScoreFast (std::vector< std::vector< float >> box_array, cv::Mat pred)
std::vector< std::vector< std::vector< int > > >	FilterTagDetRes (std::vector< std::vector< std::vector< int >>> boxes, const std::array< int, 4 > &det_img_info)
void	GetContourArea (const std::vector< std::vector< float >> &box, float unclip_ratio, float &distance)
std::vector< std::vector< float > >	GetMiniBoxes (cv::RotatedRect box, float &ssid)
float **	Mat2Vec (cv::Mat mat)
std::vector< std::vector< int > >	OrderPointsClockwise (std::vector< std::vector< int >> pts)
float	PolygonScoreAcc (std::vector< cv::Point > contour, cv::Mat pred)
cv::RotatedRect	UnClip (std::vector< std::vector< float >> box, const float &unclip_ratio)

Detailed Description

Definition at line 21 of file ocr_postprocess_op.h.

Member Function Documentation

BoxesFromBitmap()

std::vector<std::vector<std::vector<int> > > nndeploy::ocr::PostProcessor::BoxesFromBitmap	(	const cv::Mat	pred,
		const cv::Mat	bitmap,
		const float &	box_thresh,
		const float &	det_db_unclip_ratio,
		const std::string &	det_db_score_mode
	)

BoxScoreFast()

float nndeploy::ocr::PostProcessor::BoxScoreFast	(	std::vector< std::vector< float >>	box_array,
		cv::Mat	pred
	)

FilterTagDetRes()

std::vector<std::vector<std::vector<int> > > nndeploy::ocr::PostProcessor::FilterTagDetRes	(	std::vector< std::vector< std::vector< int >>>	boxes,
		const std::array< int, 4 > &	det_img_info
	)

GetContourArea()

void nndeploy::ocr::PostProcessor::GetContourArea	(	const std::vector< std::vector< float >> &	box,
		float	unclip_ratio,
		float &	distance
	)

GetMiniBoxes()

std::vector<std::vector<float> > nndeploy::ocr::PostProcessor::GetMiniBoxes	(	cv::RotatedRect	box,
		float &	ssid
	)

Mat2Vec()

float** nndeploy::ocr::PostProcessor::Mat2Vec

(

cv::Mat

mat

)

OrderPointsClockwise()

std::vector<std::vector<int> > nndeploy::ocr::PostProcessor::OrderPointsClockwise

(

std::vector< std::vector< int >>

pts

)

PolygonScoreAcc()

float nndeploy::ocr::PostProcessor::PolygonScoreAcc	(	std::vector< cv::Point >	contour,
		cv::Mat	pred
	)

UnClip()

cv::RotatedRect nndeploy::ocr::PostProcessor::UnClip	(	std::vector< std::vector< float >>	box,
		const float &	unclip_ratio
	)

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The documentation for this class was generated from the following file:

• /home/docs/checkouts/readthedocs.org/user_builds/nndeploy-zh/checkouts/stable/plugin/include/nndeploy/ocr/ocr_postprocess_op.h