cv Namespace Reference

Serialisation of OpenCV cv::Mat matrices for the serialisation library cereal (http://uscilab.github.io/cereal/index.html). More...

Functions
template<class Archive , cereal::traits::DisableIf< cereal::traits::is_text_archive< Archive >::value > = cereal::traits::sfinae>
void	save (Archive &ar, const cv::Mat &mat)
	Serialise a cv::Mat using cereal.
template<class Archive , cereal::traits::DisableIf< cereal::traits::is_text_archive< Archive >::value > = cereal::traits::sfinae>
void	load (Archive &ar, cv::Mat &mat)
	De-serialise a cv::Mat using cereal.
template<class Archive >
void	serialize (Archive &ar, cv::Vec2f &vec)
	Serialisation of a cv::Vec2f using cereal.

Detailed Description

Serialisation of OpenCV cv::Mat matrices for the serialisation library cereal (http://uscilab.github.io/cereal/index.html).

Contains serialisation for cv::Mat matrices to binary archives, and serialisation of cv::Vec2f.

Contains also an experimental serialisation to save/load cv::Mat's from JSON.

Function Documentation

load()

template<class Archive , cereal::traits::DisableIf< cereal::traits::is_text_archive< Archive >::value > = cereal::traits::sfinae>

void cv::load	(	Archive &	ar,
		cv::Mat &	mat
	)

De-serialise a cv::Mat using cereal.

De-serialise a cv::Mat using cereal, for text archives (JSON specifically).

Supports all types of matrices as well as non-contiguous ones.

Parameters

[in]	ar	The archive to deserialise from.
[in]	mat	The matrix to deserialise into.

Experimental: This specialisation is enabled for text archives (e.g. XML, JSON), and was created to convert the JSON output from the BFM Matlab converter script to a cereal binary model. See the notes of the save() method!

Parameters

[in]	ar	The archive to deserialise from.
[in]	mat	The matrix to deserialise into.

save()

template<class Archive , cereal::traits::DisableIf< cereal::traits::is_text_archive< Archive >::value > = cereal::traits::sfinae>

void cv::save	(	Archive &	ar,
		const cv::Mat &	mat
	)

Serialise a cv::Mat using cereal.

Serialise a cv::Mat using cereal, for text archives (JSON specifically).

Supports all types of matrices as well as non-contiguous ones.

Parameters

[in]	ar	The archive to serialise to.
[in]	mat	The matrix to serialise.

Experimental: This specialisation is enabled for text archives (e.g. XML, JSON), and was created to convert the JSON output from the BFM Matlab converter script to a cereal binary model.

Notes:

• Only for 2-dim matrices, and float values, i.e. CV_32FC1 cv::Mat's. Actually, only 32FC1, because of the load() method. In fact, maybe we should store the type, since we're storing cv::Mat's.
• Writes the data row-wise to a json array? or a json object?

Parameters

[in]	ar	The archive to serialise to.
[in]	mat	The matrix to serialise.

serialize()

template<class Archive >

void cv::serialize	(	Archive &	ar,
		cv::Vec2f &	vec
	)

Serialisation of a cv::Vec2f using cereal.

Parameters

[in]	ar	The archive to (de)serialise.
[in]	vec	The vector to (de)serialise.