Public Member Functions | Static Public Member Functions
vil_dicom_file_format Class Reference

Loader for DICOM files. More...

#include <vil_dicom.h>

Inheritance diagram for vil_dicom_file_format:
Inheritance graph
[legend]

List of all members.

Public Member Functions

virtual char const * tag () const
 Return a character string which uniquely identifies this format.
virtual vil_image_resource_sptr make_input_image (vil_stream *vs)
 Attempt to make a generic_image which will read from vil_stream vs.
virtual vil_image_resource_sptr make_output_image (vil_stream *vs, unsigned ni, unsigned nj, unsigned nplanes, vil_pixel_format format)
virtual
vil_pyramid_image_resource_sptr 
make_input_pyramid_image (char const *)
 Read a pyramid resource from a list of image files in a directory.
virtual
vil_pyramid_image_resource_sptr 
make_pyramid_image_from_base (char const *, vil_image_resource_sptr const &, unsigned, char const *)
 Construct a pyramid image resource from a base image.
virtual
vil_blocked_image_resource_sptr 
make_blocked_output_image (vil_stream *, unsigned, unsigned, unsigned, unsigned, unsigned, enum vil_pixel_format)
 Construct a blocked output image resource.
virtual
vil_pyramid_image_resource_sptr 
make_pyramid_output_image (char const *)

Static Public Member Functions

static vil_file_format ** all ()
static void add_file_format (vil_file_format *ff)
 The function will take ownership of ff;.

Detailed Description

Loader for DICOM files.

Definition at line 26 of file vil_dicom.h.


Member Function Documentation

void vil_file_format::add_file_format ( vil_file_format ff) [static, inherited]

The function will take ownership of ff;.

Definition at line 158 of file vil_file_format.cxx.

vil_file_format ** vil_file_format::all ( ) [static, inherited]

Definition at line 175 of file vil_file_format.cxx.

virtual vil_blocked_image_resource_sptr vil_file_format::make_blocked_output_image ( vil_stream ,
unsigned  ,
unsigned  ,
unsigned  ,
unsigned  ,
unsigned  ,
enum vil_pixel_format   
) [inline, virtual, inherited]

Construct a blocked output image resource.

Returns a null resource unless the format supports blocking

Reimplemented in vil_tiff_file_format.

Definition at line 68 of file vil_file_format.h.

virtual vil_image_resource_sptr vil_dicom_file_format::make_input_image ( vil_stream vs) [virtual]

Attempt to make a generic_image which will read from vil_stream vs.

Reads enough of vs to determine if it's this format, and if not, returns 0. If it is, returns a subclass of vil_image_resource on which get_section may be applied.

Implements vil_file_format.

virtual vil_pyramid_image_resource_sptr vil_file_format::make_input_pyramid_image ( char const *  ) [inline, virtual, inherited]

Read a pyramid resource from a list of image files in a directory.

... or from an image file_format that supports multiple images per file.

Reimplemented in vil_tiff_file_format, and vil_pyramid_image_list_format.

Definition at line 37 of file vil_file_format.h.

virtual vil_image_resource_sptr vil_dicom_file_format::make_output_image ( vil_stream vs,
unsigned  ni,
unsigned  nj,
unsigned  nplanes,
vil_pixel_format  format 
) [virtual]
virtual vil_pyramid_image_resource_sptr vil_file_format::make_pyramid_image_from_base ( char const *  ,
vil_image_resource_sptr const &  ,
unsigned  ,
char const *   
) [inline, virtual, inherited]

Construct a pyramid image resource from a base image.

All levels are stored in the same resource file. Each level has the same scale ratio (0.5) to the preceding level. Level 0 is the original base image. The resource is returned open for reading. The temporary directory is for storing intermediate image resources during the construction of the pyramid. Files are be removed from the directory after completion. If temp_dir is 0 then the intermediate resources are created in memory.

Reimplemented in vil_tiff_file_format.

Definition at line 49 of file vil_file_format.h.

virtual vil_pyramid_image_resource_sptr vil_file_format::make_pyramid_output_image ( char const *  ) [inline, virtual, inherited]

Reimplemented in vil_tiff_file_format, and vil_pyramid_image_list_format.

Definition at line 78 of file vil_file_format.h.

virtual char const* vil_dicom_file_format::tag ( ) const [virtual]

Return a character string which uniquely identifies this format.

E.g. "pnm", "jpeg", etc.

Implements vil_file_format.


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