CardDiscriminator Class Reference

Class to implement detection method from Card Rank ROIs. Can be adapted for other solutions such as machine learning. More...

#include <CardDiscriminator.h>

Collaboration diagram for CardDiscriminator:

Public Member Functions
	CardDiscriminator (cv::String folder_path)
	Construct a new Card Discriminator:: Card Discriminator object. More...
void	template_matching (Card_params &Card_params, bool rank)
	Template matching method is responsible for determining the card Rank. In this release, the matching method is a simple absolute difference of the Rank ROI against a template image, however future releases could incorporate a completely different solution, such as a Machine Learning model, recognising numbers and letters. More...

Detailed Description

Class to implement detection method from Card Rank ROIs. Can be adapted for other solutions such as machine learning.

Constructor & Destructor Documentation

CardDiscriminator()

CardDiscriminator::CardDiscriminator

(

cv::String

folder_path

)

Construct a new Card Discriminator:: Card Discriminator object.

Parameters

folder_path

get folder path of template cards and call cardTemplates constructor to load all templates

Member Function Documentation

template_matching()

void CardDiscriminator::template_matching	(	Card_params &	params,
		bool	rank
	)

Template matching method is responsible for determining the card Rank. In this release, the matching method is a simple absolute difference of the Rank ROI against a template image, however future releases could incorporate a completely different solution, such as a Machine Learning model, recognising numbers and letters.

Parameters

params	structure holding all parameters of card-shaped objects
rank	boolean, can be used to select detection of rank (== true) or suit (== false). Suit detection is currently not implemented.

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

• include/CardDiscriminator.h
• src/CardDiscriminator.cpp