Inheritance diagram for DiImage:
Public Member Functions | |
| DiImage (const DiDocument *docu, const EI_Status status, const int spp) | |
| constructor | |
| virtual | ~DiImage () |
| destructor | |
| virtual int | processNextFrames (const unsigned long fcount) |
| process next couple of frames | |
| EI_Status | getStatus () const |
| get status of the image object | |
| Uint32 | getNumberOfFrames () const |
| get number of frames | |
| Uint32 | getFirstFrame () const |
| get index of first frame | |
| Uint32 | getRepresentativeFrame () const |
| get representative frame | |
| Uint16 | getRows () const |
| get number of rows | |
| Uint16 | getColumns () const |
| get number of columns | |
| double | getPixelWidth () const |
| get pixel's width | |
| double | getPixelHeight () const |
| get pixel's height | |
| double | getRowColumnRatio () const |
| get pixel's rows/column ratio | |
| double | getColumnRowRatio () const |
| get pixel's column/rows ratio | |
| int | setRowColumnRatio (const double ratio) |
| set pixel's rows/column ratio | |
| int | setColumnRowRatio (const double ratio) |
| set pixel's column/rows ratio | |
| EP_Polarity | getPolarity () const |
| get polarity. | |
| int | setPolarity (const EP_Polarity polarity) |
| set polarity. | |
| virtual int | getBits (const int bits=0) const |
| get number of bits per sample. | |
| virtual EP_Interpretation | getInternalColorModel () const=0 |
| get color model of internal pixel representation. | |
| virtual const DiPixel * | getInterData () const=0 |
| get access to intermediate pixel data representation (abstract) | |
| virtual unsigned long | getOutputDataSize (const int bits=0) const =0 |
| get number of bytes required for the rendered output of a single frame | |
| virtual const void * | getOutputData (const unsigned long frame, const int bits, const int planar)=0 |
| get pixel data with specified format (abstract). | |
| virtual int | getOutputData (void *buffer, const unsigned long size, const unsigned long frame, const int bits, const int planar)=0 |
| get pixel data with specified format (abstract). | |
| virtual const void * | getOutputPlane (const int plane) const =0 |
| get pixel data of specified plane (abstract). | |
| virtual void | deleteOutputData ()=0 |
| delete internally handled output memory buffer (abstract) | |
| virtual DiOverlay * | getOverlayPtr (const unsigned int) |
| get pointer to the object managing the overlay planes | |
| virtual DiMonoImage * | getMonoImagePtr () |
| get pointer to monochrome image object | |
| virtual DiImage * | createImage (const unsigned long fstart, const unsigned long fcount) const =0 |
| create copy of current image object (abstract) | |
| virtual DiImage * | createScale (const signed long left_pos, const signed long top_pos, const unsigned long clip_width, const unsigned long clip_height, const unsigned long scale_width, const unsigned long scale_height, const int interpolate, const int aspect, const Uint16 pvalue) const=0 |
| create scaled copy of specified (clipping) area of the current image object (abstract). | |
| virtual int | flip (const int horz, const int vert)=0 |
| flip current image horizontally and/or vertically (abstract) | |
| virtual DiImage * | createFlip (const int horz, const int vert) const=0 |
| create a flipped copy of the current image (abstract). | |
| virtual int | rotate (const int degree) |
| rotate current image (by steps of 90 degrees) | |
| virtual DiImage * | createRotate (const int degree) const =0 |
| create a rotated copy of the current image (abstract). | |
| virtual DiImage * | createMono (const double red, const double green, const double blue) const=0 |
| create monochrome copy of the current image (abstract). | |
| virtual unsigned long | createDIB (void *&data, const unsigned long size, const unsigned long frame, const int bits, const int upsideDown, const int padding=1)=0 |
| create true color (24/32 bit) or palette (8 bit) bitmap for MS Windows (abstract). | |
| virtual unsigned long | createAWTBitmap (void *&data, const unsigned long frame, const int bits)=0 |
| create true color (32 bit) bitmap for Java AWT (abstract). | |
| int | writeFrameToDataset (DcmItem &dataset, const unsigned long frame=0, const int bits=0, const int planar=0) |
| render pixel data of given frame and write image related attributes to DICOM dataset. | |
| virtual int | writeImageToDataset (DcmItem &dataset, const int mode=0, const int planar=2)=0 |
| write current image and related attributes to DICOM dataset. | |
| virtual int | writePPM (STD_NAMESPACE ostream &stream, const unsigned long frame, const int bits)=0 |
| write pixel data to PPM file (abstract). | |
| virtual int | writePPM (FILE *stream, const unsigned long frame, const int bits)=0 |
| write pixel data to PPM file (abstract). | |
| virtual int | writeRawPPM (FILE *stream, const unsigned long frame, const int bits)=0 |
| write pixel data to raw PPM file (abstract) | |
| virtual int | writeBMP (FILE *stream, const unsigned long frame, const int bits) |
| write pixel data to BMP file | |
Protected Member Functions | |
| DiImage (const DiDocument *docu, const EI_Status status) | |
| constructor | |
| DiImage (const DiImage *image, const unsigned long fstart, const unsigned long fcount) | |
| constructor, copy | |
| DiImage (const DiImage *image, const Uint16 width, const Uint16 height, const int aspect=0) | |
| constructor, scale/clip | |
| DiImage (const DiImage *image, const int degree=0) | |
| constructor, rotate | |
| DiImage (const DiImage *image, const unsigned long frame, const int stored, const int alloc) | |
| constructor, createMonoOutput | |
| void | deleteInputData () |
| delete internally handled object for the input pixel data conversion | |
| void | checkPixelExtension () |
| check and possibly correct values for pixel spacing, aspect ratio etc. | |
| void | convertPixelData () |
| create input pixel data representation from DICOM dataset structures | |
| virtual void | updateImagePixelModuleAttributes (DcmItem &dataset) |
| update Image Pixel Module attributes in the given dataset. | |
| int | detachPixelData () |
| detach pixel data. | |
| DiImage (const DiImage &) | |
| DiImage & | operator= (const DiImage &) |
Protected Attributes | |
| EI_Status | ImageStatus |
| copy of status variable declared in class 'DicomImage' | |
| const DiDocument * | Document |
| points to special object, which capsulates the dcmdata module | |
| Uint32 | FirstFrame |
| first frame to be processed | |
| Uint32 | NumberOfFrames |
| number of frames in case of multi-frame images (otherwise '1') | |
| Uint32 | TotalNumberOfFrames |
| total number of frames stored in the dataset | |
| Uint32 | RepresentativeFrame |
| number of representative frame, type 3 attribute (default '0') | |
| Uint16 | Rows |
| number of rows (in pixel) | |
| Uint16 | Columns |
| number of columns (in pixel) | |
| double | PixelWidth |
| width of each pixel according to 'PixelSpacing/AspectRatio' | |
| double | PixelHeight |
| height of each pixel according to 'PixelSpacing/AspectRatio' | |
| Uint16 | BitsAllocated |
| number of bits allocated for each pixel | |
| Uint16 | BitsStored |
| number of bits stored for each pixel (see 'BitsPerSample') | |
| Uint16 | HighBit |
| position of highest stored bit | |
| int | BitsPerSample |
| actual number of bits per sample (depth) | |
| int | SamplesPerPixel |
| number of samples per pixel (1, 3 or 4) | |
| EP_Polarity | Polarity |
| polarity (normal or reverse) | |
| int | hasSignedRepresentation |
| is 'true' if pixel data is signed | |
| int | hasPixelSpacing |
| is 'true' if attribute 'PixelSpacing' is present | |
| int | hasImagerPixelSpacing |
| is 'true' if attribute 'ImagerPixelSpacing' is present | |
| int | hasNominalScannedPixelSpacing |
| is 'true' if attribute 'hasNominalScannedPixelSpacing' is present | |
| int | hasPixelAspectRatio |
| is 'true' if attribute 'PixelAspectRatio' is present | |
| int | isOriginal |
| is 'false' if derived from original image data (e.g. scaled) | |
| DiInputPixel * | InputData |
| points to intermediate pixel representation (template object) | |
| DcmFileCache | FileCache |
| file cache object used for partial read | |
| Uint32 | CurrentFragment |
| current pixel item fragment (for encapsulated pixel data) | |
NB: This is an internal class of module dcmimgle/dcmimage. Please do not use it directly. Instead use the main interface class DicomImage.
Definition at line 75 of file diimage.h.
| DiImage::DiImage | ( | const DiDocument * | docu, | |
| const EI_Status | status, | |||
| const int | spp | |||
| ) |
constructor
| docu | pointer to the DICOM document | |
| status | status of the image object | |
| spp | samples per pixel |
| DiImage::DiImage | ( | const DiDocument * | docu, | |
| const EI_Status | status | |||
| ) | [protected] |
constructor
| docu | pointer to the DICOM document | |
| status | status of the image object |
| DiImage::DiImage | ( | const DiImage * | image, | |
| const unsigned long | fstart, | |||
| const unsigned long | fcount | |||
| ) | [protected] |
constructor, copy
| image | pointer to reference image | |
| fstart | first frame to be processed | |
| fcount | number of frames |
| DiImage::DiImage | ( | const DiImage * | image, | |
| const Uint16 | width, | |||
| const Uint16 | height, | |||
| const int | aspect = 0 | |||
| ) | [protected] |
constructor, scale/clip
| image | pointer to reference image | |
| width | number of columns of the new image | |
| height | number of rows of the new image | |
| aspect | flag indicating whether pixel aspect ratio should be used or not |
| DiImage::DiImage | ( | const DiImage * | image, | |
| const int | degree = 0 | |||
| ) | [protected] |
constructor, rotate
| image | pointer to reference image | |
| degree | angle by which the image shall be rotated |
| DiImage::DiImage | ( | const DiImage * | image, | |
| const unsigned long | frame, | |||
| const int | stored, | |||
| const int | alloc | |||
| ) | [protected] |
constructor, createMonoOutput
| image | pointer to reference image | |
| frame | number of frame stored in the new image object | |
| stored | number of bits stored | |
| alloc | number of bits allocated |
| virtual int DiImage::processNextFrames | ( | const unsigned long | fcount | ) | [virtual] |
process next couple of frames
| fcount | number of frames to be processed (0 = same number as before) |
Reimplemented in DiARGBImage, DiCMYKImage, DiHSVImage, DiPaletteImage, DiRGBImage, DiYBRImage, DiYBR422Image, DiYBRPart422Image, and DiMonoImage.
Referenced by DicomImage::processNextFrames().
| EI_Status DiImage::getStatus | ( | ) | const [inline] |
get status of the image object
Definition at line 106 of file diimage.h.
References ImageStatus.
Referenced by DicomImage::getStatus().
| Uint32 DiImage::getNumberOfFrames | ( | ) | const [inline] |
get number of frames
Definition at line 115 of file diimage.h.
References NumberOfFrames.
Referenced by DicomImage::getFrameCount().
| Uint32 DiImage::getFirstFrame | ( | ) | const [inline] |
get index of first frame
Definition at line 124 of file diimage.h.
References FirstFrame.
Referenced by DicomImage::getFirstFrame().
| Uint32 DiImage::getRepresentativeFrame | ( | ) | const [inline] |
get representative frame
Definition at line 133 of file diimage.h.
References RepresentativeFrame.
Referenced by DicomImage::getRepresentativeFrame().
| Uint16 DiImage::getRows | ( | ) | const [inline] |
get number of rows
Definition at line 142 of file diimage.h.
References Rows.
Referenced by DicomImage::getHeight().
| Uint16 DiImage::getColumns | ( | ) | const [inline] |
get number of columns
Definition at line 151 of file diimage.h.
References Columns.
Referenced by DicomImage::getWidth().
| double DiImage::getPixelWidth | ( | ) | const [inline] |
get pixel's width
Definition at line 160 of file diimage.h.
References PixelWidth.
Referenced by getColumnRowRatio(), and getRowColumnRatio().
| double DiImage::getPixelHeight | ( | ) | const [inline] |
get pixel's height
Definition at line 169 of file diimage.h.
References PixelHeight.
Referenced by getColumnRowRatio(), and getRowColumnRatio().
| double DiImage::getRowColumnRatio | ( | ) | const [inline] |
get pixel's rows/column ratio
Definition at line 178 of file diimage.h.
References getPixelHeight(), and getPixelWidth().
Referenced by DicomImage::getHeightWidthRatio().
| double DiImage::getColumnRowRatio | ( | ) | const [inline] |
get pixel's column/rows ratio
Definition at line 187 of file diimage.h.
References getPixelHeight(), and getPixelWidth().
Referenced by DicomImage::getWidthHeightRatio().
| int DiImage::setRowColumnRatio | ( | const double | ratio | ) |
set pixel's rows/column ratio
| ratio | pixel's rows/column ratio |
Referenced by DicomImage::setHeightWidthRatio().
| int DiImage::setColumnRowRatio | ( | const double | ratio | ) |
set pixel's column/rows ratio
| ratio | pixel's column/rows ratio |
Referenced by DicomImage::setWidthHeightRatio().
| EP_Polarity DiImage::getPolarity | ( | ) | const [inline] |
get polarity.
possible values are EPP_Normal and EPP_Reverse
Definition at line 213 of file diimage.h.
References Polarity.
Referenced by DicomImage::getPolarity().
| int DiImage::setPolarity | ( | const EP_Polarity | polarity | ) |
set polarity.
| polarity | polarity (normal or reverse) |
Referenced by DicomImage::setPolarity().
| virtual int DiImage::getBits | ( | const int | bits = 0 |
) | const [inline, virtual] |
get number of bits per sample.
If the optional parameter is specified the value will be checked and in any case a valid value will be returned.
| bits | value to be returned (if less than 1 or greater than the maximum (32) the default value will be used which is equal to the bits per sample value stored in the DICOM dataset) |
Reimplemented in DiMonoImage.
Definition at line 238 of file diimage.h.
References BitsPerSample.
Referenced by DicomImage::getDepth(), DicomImage::getOutputData(), and DicomImage::getOutputDataSize().
| virtual EP_Interpretation DiImage::getInternalColorModel | ( | ) | const [pure virtual] |
get color model of internal pixel representation.
Possible values are: EPI_Monochrome1, EPI_Monochrome2, EPI_RGB and EPI_YBR_Full
Implemented in DiColorImage, DiMono1Image, and DiMono2Image.
| virtual const DiPixel* DiImage::getInterData | ( | ) | const [pure virtual] |
get access to intermediate pixel data representation (abstract)
Implemented in DiColorImage, and DiMonoImage.
Referenced by DicomImage::getInterData().
| virtual unsigned long DiImage::getOutputDataSize | ( | const int | bits = 0 |
) | const [pure virtual] |
get number of bytes required for the rendered output of a single frame
| bits | number of bits for the output pixel data (depth) |
Implemented in DiColorImage, and DiMonoImage.
Referenced by DicomImage::getOutputDataSize().
| virtual const void* DiImage::getOutputData | ( | const unsigned long | frame, | |
| const int | bits, | |||
| const int | planar | |||
| ) | [pure virtual] |
get pixel data with specified format (abstract).
(memory is handled internally)
| frame | number of frame to be rendered | |
| bits | number of bits for the output pixel data (depth) | |
| planar | flag, whether the output data (for multi-planar images) should be planar or not |
Implemented in DiColorImage, DiMono1Image, DiMono2Image, and DiMonoImage.
Referenced by DicomImage::getOutputData().
| virtual int DiImage::getOutputData | ( | void * | buffer, | |
| const unsigned long | size, | |||
| const unsigned long | frame, | |||
| const int | bits, | |||
| const int | planar | |||
| ) | [pure virtual] |
get pixel data with specified format (abstract).
(memory is handled externally)
| buffer | untyped pointer to the externally allocated memory buffer | |
| size | size of the memory buffer in bytes (will be checked) | |
| frame | number of frame to be rendered | |
| bits | number of bits for the output pixel data (depth) | |
| planar | flag, whether the output data (for multi-planar images) should be planar or not |
Implemented in DiColorImage, DiMono1Image, DiMono2Image, and DiMonoImage.
| virtual const void* DiImage::getOutputPlane | ( | const int | plane | ) | const [pure virtual] |
get pixel data of specified plane (abstract).
(memory is handled internally)
| plane | number of plane which should be rendered (starting from 0) |
Implemented in DiColorImage, and DiMonoImage.
Referenced by DicomImage::getOutputPlane().
| virtual DiOverlay* DiImage::getOverlayPtr | ( | const unsigned int | ) | [inline, virtual] |
get pointer to the object managing the overlay planes
(#)param idx index of overlay group (here: not used, since only applicable for monochrome images)
Reimplemented in DiMonoImage.
Definition at line 313 of file diimage.h.
Referenced by DicomImage::getOverlayCount(), DicomImage::getOverlayDescription(), DicomImage::getOverlayGroupNumber(), DicomImage::getOverlayLabel(), DicomImage::getOverlayMode(), DicomImage::hideAllOverlays(), DicomImage::hideOverlay(), DicomImage::isOverlayVisible(), DicomImage::placeOverlay(), DicomImage::removeOverlay(), DicomImage::showAllOverlays(), and DicomImage::showOverlay().
| virtual DiMonoImage* DiImage::getMonoImagePtr | ( | ) | [inline, virtual] |
get pointer to monochrome image object
Reimplemented in DiMonoImage.
Definition at line 322 of file diimage.h.
Referenced by DicomImage::addOverlay(), DicomImage::convertPValueToDDL(), DicomImage::create6xxx3000OverlayData(), DicomImage::deleteDisplayLUT(), DicomImage::deleteOverlayData(), DicomImage::getDisplayFunction(), DicomImage::getFullOverlayData(), DicomImage::getMinMaxValues(), DicomImage::getModalityLutExplanation(), DicomImage::getOverlayData(), DicomImage::getPresentationLutExplanation(), DicomImage::getPresentationLutShape(), DicomImage::getVoiLutCount(), DicomImage::getVoiLutExplanation(), DicomImage::getVoiLutFunction(), DicomImage::getVoiTransformationExplanation(), DicomImage::getVoiWindowExplanation(), DicomImage::getWindow(), DicomImage::getWindowCount(), DicomImage::isOutputValueUnused(), DicomImage::removeAllOverlays(), DicomImage::setDisplayFunction(), DicomImage::setHardcopyParameters(), DicomImage::setHistogramWindow(), DicomImage::setInversePresentationLut(), DicomImage::setMinMaxWindow(), DicomImage::setNoDisplayFunction(), DicomImage::setNoVoiTransformation(), DicomImage::setPresentationLut(), DicomImage::setPresentationLutShape(), DicomImage::setRoiWindow(), DicomImage::setVoiLut(), DicomImage::setVoiLutFunction(), and DicomImage::setWindow().
| virtual DiImage* DiImage::createImage | ( | const unsigned long | fstart, | |
| const unsigned long | fcount | |||
| ) | const [pure virtual] |
create copy of current image object (abstract)
| fstart | first frame to be processed (not fully implemented!) | |
| fcount | number of frames (not fully implemented!) |
Implemented in DiColorImage, DiMono1Image, and DiMono2Image.
| virtual DiImage* DiImage::createScale | ( | const signed long | left_pos, | |
| const signed long | top_pos, | |||
| const unsigned long | clip_width, | |||
| const unsigned long | clip_height, | |||
| const unsigned long | scale_width, | |||
| const unsigned long | scale_height, | |||
| const int | interpolate, | |||
| const int | aspect, | |||
| const Uint16 | pvalue | |||
| ) | const [pure virtual] |
create scaled copy of specified (clipping) area of the current image object (abstract).
| left_pos | x coordinate of top left corner of area to be scaled (referring to image origin, negative values create a border around the image) | |
| top_pos | y coordinate of top left corner of area to be scaled | |
| clip_width | width of area to be scaled | |
| clip_height | height of area to be scaled | |
| scale_width | width of scaled image (in pixels) | |
| scale_height | height of scaled image (in pixels) | |
| interpolate | specifies whether scaling algorithm should use interpolation (if necessary). default: no interpolation (0), preferred interpolation algorithm (if applicable): 1 = pbmplus algorithm, 2 = c't algorithm, 3 = bilinear magnification, 4 = bicubic magnification | |
| aspect | specifies whether pixel aspect ratio should be taken into consideration (if true, width OR height should be 0, i.e. this component will be calculated automatically) | |
| pvalue | P-value used for the border outside the image (0..65535) |
Implemented in DiColorImage, DiMono1Image, and DiMono2Image.
| virtual int DiImage::flip | ( | const int | horz, | |
| const int | vert | |||
| ) | [pure virtual] |
flip current image horizontally and/or vertically (abstract)
| horz | flip horizontally if true | |
| vert | flip vertically if true |
Implemented in DiColorImage, and DiMonoImage.
| virtual DiImage* DiImage::createFlip | ( | const int | horz, | |
| const int | vert | |||
| ) | const [pure virtual] |
create a flipped copy of the current image (abstract).
| horz | flip horizontally if true | |
| vert | flip vertically if true |
Implemented in DiColorImage, DiMono1Image, and DiMono2Image.
| virtual int DiImage::rotate | ( | const int | degree | ) | [virtual] |
rotate current image (by steps of 90 degrees)
| degree | angle by which the image shall be rotated |
Reimplemented in DiColorImage, and DiMonoImage.
| virtual DiImage* DiImage::createRotate | ( | const int | degree | ) | const [pure virtual] |
create a rotated copy of the current image (abstract).
| degree | angle by which the image shall be rotated |
Implemented in DiColorImage, DiMono1Image, and DiMono2Image.
| virtual DiImage* DiImage::createMono | ( | const double | red, | |
| const double | green, | |||
| const double | blue | |||
| ) | const [pure virtual] |
create monochrome copy of the current image (abstract).
| red | coefficient by which the red component is weighted | |
| green | coefficient by which the green component is weighted | |
| blue | coefficient by which the blue component is weighted |
Implemented in DiColorImage, DiMono1Image, and DiMono2Image.
| virtual unsigned long DiImage::createDIB | ( | void *& | data, | |
| const unsigned long | size, | |||
| const unsigned long | frame, | |||
| const int | bits, | |||
| const int | upsideDown, | |||
| const int | padding = 1 | |||
| ) | [pure virtual] |
create true color (24/32 bit) or palette (8 bit) bitmap for MS Windows (abstract).
| data | untyped pointer memory buffer (set to NULL if not allocated externally) | |
| size | size of the memory buffer in bytes (if 0 'data' is set to NULL) | |
| frame | index of frame to be converted (starting from 0) | |
| bits | number of bits per pixel used for the output bitmap (8, 24 or 32) | |
| upsideDown | specifies the order of lines in the images (0 = top-down, bottom-up otherwise) | |
| padding | align each line to a 32-bit address if true (default) |
Implemented in DiColorImage, and DiMonoImage.
Referenced by DicomImage::createWindowsDIB().
| virtual unsigned long DiImage::createAWTBitmap | ( | void *& | data, | |
| const unsigned long | frame, | |||
| const int | bits | |||
| ) | [pure virtual] |
create true color (32 bit) bitmap for Java AWT (abstract).
| data | resulting pointer to bitmap data (set to NULL if an error occurred) | |
| frame | index of frame to be converted | |
| bits | number of bits per pixel used for the output bitmap (8 or 32) |
Implemented in DiColorImage, and DiMonoImage.
Referenced by DicomImage::createJavaAWTBitmap().
| int DiImage::writeFrameToDataset | ( | DcmItem & | dataset, | |
| const unsigned long | frame = 0, |
|||
| const int | bits = 0, |
|||
| const int | planar = 0 | |||
| ) |
render pixel data of given frame and write image related attributes to DICOM dataset.
| dataset | reference to DICOM dataset where the image attributes are stored | |
| frame | index of frame used for output | |
| bits | number of bits used for output of pixel data | |
| planar | flag, whether the output data (for multi-planar images) should be planar or not |
Referenced by DicomImage::writeFrameToDataset().
| virtual int DiImage::writeImageToDataset | ( | DcmItem & | dataset, | |
| const int | mode = 0, |
|||
| const int | planar = 2 | |||
| ) | [pure virtual] |
write current image and related attributes to DICOM dataset.
| dataset | reference to DICOM dataset where the image attributes are stored | |
| mode | determine value of BitsStored from 'used' or 'possible' pixel values | |
| planar | flag, whether the output data (for multi-planar images) should be planar or not |
Implemented in DiColorImage, and DiMonoImage.
Referenced by DicomImage::writeImageToDataset().
| virtual int DiImage::writePPM | ( | STD_NAMESPACE ostream & | stream, | |
| const unsigned long | frame, | |||
| const int | bits | |||
| ) | [pure virtual] |
write pixel data to PPM file (abstract).
pixel data is written in ASCII format.
| stream | open C++ output stream | |
| frame | index of frame used for output | |
| bits | number of bits used for output of pixel data |
Implemented in DiColorImage, and DiMonoImage.
| virtual int DiImage::writePPM | ( | FILE * | stream, | |
| const unsigned long | frame, | |||
| const int | bits | |||
| ) | [pure virtual] |
write pixel data to PPM file (abstract).
pixel data is written in ASCII format.
| stream | open C output stream | |
| frame | index of frame used for output | |
| bits | number of bits used for output of pixel data |
Implemented in DiColorImage, and DiMonoImage.
| virtual int DiImage::writeRawPPM | ( | FILE * | stream, | |
| const unsigned long | frame, | |||
| const int | bits | |||
| ) | [pure virtual] |
write pixel data to raw PPM file (abstract)
| stream | open C output stream | |
| frame | index of frame used for output | |
| bits | number of bits used for output of pixel data |
Implemented in DiColorImage, and DiMonoImage.
| virtual int DiImage::writeBMP | ( | FILE * | stream, | |
| const unsigned long | frame, | |||
| const int | bits | |||
| ) | [virtual] |
write pixel data to BMP file
| stream | open C output stream | |
| frame | index of frame used for output (default: first frame = 0) | |
| bits | number of bits used for output of pixel data (8, 24 or 32) |
Reimplemented in DiColorImage, and DiMonoImage.
| virtual void DiImage::updateImagePixelModuleAttributes | ( | DcmItem & | dataset | ) | [protected, virtual] |
update Image Pixel Module attributes in the given dataset.
Removes smallest/largest pixel value and updates pixel aspect ratio as well as pixel spacing (if required). Used in writeXXXToDataset() routines.
| dataset | reference to DICOM image dataset |
Reimplemented in DiColorImage, and DiMonoImage.
| int DiImage::detachPixelData | ( | ) | [protected] |
detach pixel data.
removes storage area used for the pixel data from memory