DCMTK
Version 3.6.4
OFFIS DICOM Toolkit
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Class to compute and store the Display lookup table. More...
Public Member Functions | |
DiDisplayLUT (const unsigned long count, const Uint16 max, const double amb, const double illum=0) | |
constructor More... | |
virtual | ~DiDisplayLUT () |
destructor | |
double | getAmbientLightValue () const |
get ambient light value More... | |
double | getIlluminationValue () const |
get illumination value More... | |
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DiBaseLUT (const Uint32 count=0, const Uint16 bits=0) | |
constructor More... | |
virtual | ~DiBaseLUT () |
destructor | |
Uint32 | getCount () const |
get number of LUT entries More... | |
Uint16 | getBits () const |
get number of bits per entry More... | |
Uint32 | getFirstEntry (const Uint32=0) const |
get index of first LUT entry. More... | |
Sint32 | getFirstEntry (const Sint32) const |
get index of first LUT entry. More... | |
Uint32 | getLastEntry (const Uint32=0) const |
get index of last LUT entry. More... | |
Sint32 | getLastEntry (const Sint32) const |
get index of last LUT entry. More... | |
Uint16 | getValue (const Uint16 pos) const |
get value of specified LUT entry More... | |
Uint16 | getValue (const Uint32 pos) const |
get value of specified LUT entry. More... | |
Uint16 | getValue (const Sint32 pos) const |
get value of specified LUT entry. More... | |
Uint16 | getFirstValue () const |
get value of first LUT entry. More... | |
Uint16 | getLastValue () const |
get value of last LUT entry. More... | |
const Uint16 * | getData () const |
get pointer to LUT data More... | |
Uint16 | getMinValue () const |
get minimum value of the LUT. More... | |
Uint16 | getMaxValue () const |
get maximum value of the LUT. More... | |
Uint32 | getAbsMaxRange () const |
get absolute value range of the LUT entries. More... | |
int | isValid () const |
check whether LUT is valid More... | |
const char * | getExplanation () const |
get LUT explanation string More... | |
virtual OFBool | operator== (const DiBaseLUT &lut) |
compares current LUT with specified LUT More... | |
Private Attributes | |
const double | AmbientLight |
ambient light value (measured in cd/m^2) | |
const double | Illumination |
illumination value (measured in cd/m^2) | |
Additional Inherited Members | |
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DiBaseLUT (Uint16 *buffer, const Uint32 count=0, const Uint16 bits=0) | |
constructor More... | |
int | compare (const DiBaseLUT *lut) |
compares current LUT with specified LUT More... | |
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Uint32 | Count |
number of LUT entries | |
Uint16 | FirstEntry |
first input value mapped (FIV) | |
Uint16 | Bits |
number of bits per entry | |
Uint16 | MinValue |
minimum LUT value | |
Uint16 | MaxValue |
maximum LUT value | |
int | Valid |
status code, indicating whether LUT is valid | |
OFString | Explanation |
LUT explanation string. | |
const Uint16 * | Data |
pointer to lookup table data | |
Uint16 * | DataBuffer |
pointer to data buffer (will be deleted in the destructor) | |
Class to compute and store the Display lookup table.
DiDisplayLUT::DiDisplayLUT | ( | const unsigned long | count, |
const Uint16 | max, | ||
const double | amb, | ||
const double | illum = 0 |
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) |
constructor
count | number of values to be stored |
max | maximum value to be stored |
amb | ambient light value |
illum | illumination value (optional) |
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inline |
get ambient light value
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inline |
get illumination value