itk::MRCHeaderObject::Header Struct Reference

#include <itkMRCHeaderObject.h>

Detailed Description

plain old data structure of the MRC header as used by IMOD. This header must be 1024 bytes.

The structure of the MRC header taken from: http://bio3d.colorado.edu/imod/doc/mrc_format.txt with permision from David Mastronarde on 8/21/2009

Definition at line 65 of file itkMRCHeaderObject.h.

Public Attributes
float	alpha
float	beta
float	gamma
int16_t	idtype
int16_t	lens
int32_t	mode
int32_t	mx
int32_t	my
int32_t	mz
int16_t	nd1
int16_t	nd2
int16_t	nint
int8_t	notused2 [28]
int16_t	nreal
int32_t	nxstart
int32_t	nystart
int32_t	nzstart
float	rms
float	tiltangles [6]
int16_t	vd1
int16_t	vd2
float	xlen
float	xorg
float	ylen
float	yorg
float	zlen
float	zorg

Member Data Documentation

float itk::MRCHeaderObject::Header::alpha

cell angles (ignored)

Definition at line 101 of file itkMRCHeaderObject.h.

float itk::MRCHeaderObject::Header::beta

Definition at line 102 of file itkMRCHeaderObject.h.

float itk::MRCHeaderObject::Header::gamma

map column 1=x,2=y,3=z. (ignored) map row 1=x,2=y,3=z. (ignored) map section 1=x,2=y,3=z. (ignored)

Definition at line 103 of file itkMRCHeaderObject.h.

int16_t itk::MRCHeaderObject::Header::idtype

Definition at line 158 of file itkMRCHeaderObject.h.

int16_t itk::MRCHeaderObject::Header::lens

Definition at line 160 of file itkMRCHeaderObject.h.

int32_t itk::MRCHeaderObject::Header::mode

< Number of Columns < Number of Rows < Number of Sections Types of pixel in image. Values used by IMOD: 0 = unsigned bytes, 1 = signed short integers (16 bits), 2 = float, 3 = short * 2, (used for complex data) 4 = float * 2, (used for complex data) 6 = unsigned 16-bit integers (non-standard) 16 = unsigned char * 3 (for rgb data, non-standard)

Definition at line 83 of file itkMRCHeaderObject.h.

int32_t itk::MRCHeaderObject::Header::mx

Grid size in X, Y, and Z

Definition at line 91 of file itkMRCHeaderObject.h.

int32_t itk::MRCHeaderObject::Header::my

Definition at line 92 of file itkMRCHeaderObject.h.

int32_t itk::MRCHeaderObject::Header::mz

Definition at line 93 of file itkMRCHeaderObject.h.

int16_t itk::MRCHeaderObject::Header::nd1

Definition at line 161 of file itkMRCHeaderObject.h.

int16_t itk::MRCHeaderObject::Header::nd2

Definition at line 162 of file itkMRCHeaderObject.h.

int16_t itk::MRCHeaderObject::Header::nint

< Minimum pixel value. < Maximum pixel value. < Mean pixel value. < image type < space group number < number of bytes in extended header < Creator ID < extra data (not used)

Definition at line 138 of file itkMRCHeaderObject.h.

int8_t itk::MRCHeaderObject::Header::notused2[28]

extra data (not used)

Definition at line 155 of file itkMRCHeaderObject.h.

int16_t itk::MRCHeaderObject::Header::nreal

Definition at line 140 of file itkMRCHeaderObject.h.

int32_t itk::MRCHeaderObject::Header::nxstart

Starting point of sub image. (ignored)

Definition at line 86 of file itkMRCHeaderObject.h.

int32_t itk::MRCHeaderObject::Header::nystart

Definition at line 87 of file itkMRCHeaderObject.h.

int32_t itk::MRCHeaderObject::Header::nzstart

Definition at line 88 of file itkMRCHeaderObject.h.

float itk::MRCHeaderObject::Header::rms

Definition at line 178 of file itkMRCHeaderObject.h.

float itk::MRCHeaderObject::Header::tiltangles[6]

Definition at line 167 of file itkMRCHeaderObject.h.

int16_t itk::MRCHeaderObject::Header::vd1

Definition at line 163 of file itkMRCHeaderObject.h.

int16_t itk::MRCHeaderObject::Header::vd2

Definition at line 164 of file itkMRCHeaderObject.h.

float itk::MRCHeaderObject::Header::xlen

Cell size; pixel spacing = xlen/mx

Definition at line 96 of file itkMRCHeaderObject.h.

float itk::MRCHeaderObject::Header::xorg

Definition at line 170 of file itkMRCHeaderObject.h.

float itk::MRCHeaderObject::Header::ylen

Definition at line 97 of file itkMRCHeaderObject.h.

float itk::MRCHeaderObject::Header::yorg

Definition at line 171 of file itkMRCHeaderObject.h.

float itk::MRCHeaderObject::Header::zlen

Definition at line 98 of file itkMRCHeaderObject.h.

float itk::MRCHeaderObject::Header::zorg

Contains "MAP " First byte has 17 for big- or 68 for little-endian

Definition at line 172 of file itkMRCHeaderObject.h.

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

• itkMRCHeaderObject.h