Class to read and write EM images in JPG format.

Inheritance diagram for IMP::em2d::JPGImageReaderWriter:

Public Member Functions
virtual std::string	get_type_name () const

virtual ::IMP::base::VersionInfo	get_version_info () const
	Get information about the module and version of the object.

void	read (const String &filename, em::ImageHeader &header, cv::Mat &data) const

void	read_from_floats (const String &, em::ImageHeader &, cv::Mat &) const

void	read_from_ints (const String &filename, em::ImageHeader &header, cv::Mat &data) const
	Reads an image file in JPG format. More...

void	write (const String &filename, em::ImageHeader &header, const cv::Mat &data) const

void	write_to_floats (const String &, em::ImageHeader &, const cv::Mat &) const

void	write_to_ints (const String &filename, em::ImageHeader &header, const cv::Mat &data) const
	Writes an EM image in JPG format. More...

Public Member Functions inherited from IMP::base::Object
virtual void	clear_caches ()

virtual void	do_destroy ()

CheckLevel	get_check_level () const

LogLevel	get_log_level () const

void	set_check_level (CheckLevel l)

void	set_log_level (LogLevel l)
	Set the logging level used in this object. More...

void	set_was_used (bool tf) const

void	show (std::ostream &out=std::cout) const

const std::string &	get_name () const

void	set_name (std::string name)

Additional Inherited Members
Protected Member Functions inherited from IMP::base::Object
	Object (std::string name)
	Construct an object with the given name. More...

	Object ()

Detailed Description

Definition at line 18 of file JPGImageReaderWriter.h.

Member Function Documentation

void IMP::em2d::JPGImageReaderWriter::read_from_ints	(	const String &	filename,
		em::ImageHeader &	header,
		cv::Mat &	data
	)		const

virtual

Parameters

[in]	filename	file to read
[in]	header	header to store the info
[in]	data	a matrix to store the grid of data of the image

Warning:: The header passed is filled with standard values: If you need full header information you must work with other format. Eg, Spider.

Definition at line 43 of file JPGImageReaderWriter.h.

Here is the call graph for this function:

void IMP::em2d::JPGImageReaderWriter::write_to_ints	(	const String &	filename,
		em::ImageHeader &	header,
		const cv::Mat &	data
	)		const

virtual

Parameters

[in]	filename	file to write
[in]	header	header with the image info
[in]	data	a matrix with the grid of data of the image

Warning:: Careful: This function writes a 8-bit image.: You might be discarding float information.

Definition at line 70 of file JPGImageReaderWriter.h.

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