Visual Servoing Platform  version 3.4.1 under development (2021-04-20)
vpHistogramPeak.cpp
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30  *
31  * Description:
32  * Gray level histogram manipulation.
33  *
34  * Author:
35  * Fabien Spindler
36  *
37  *****************************************************************************/
38 
46 #include <visp3/core/vpHistogramPeak.h>
47 
51 vpHistogramPeak::vpHistogramPeak() : level(0), value(0) {}
52 
56 vpHistogramPeak::vpHistogramPeak(unsigned char lvl, unsigned val) : level(lvl), value(val) {}
57 
62 
74 {
75  setLevel(p.level);
76  setValue(p.value);
77 
78  return *this;
79 }
80 
88 bool vpHistogramPeak::operator==(const vpHistogramPeak &p) const { return ((level == p.level) && (value == p.value)); }
89 
94 VISP_EXPORT std::ostream &operator<<(std::ostream &s, const vpHistogramPeak &p)
95 {
96 
97  s << (int)p.getLevel() << " " << p.getValue();
98 
99  return s;
100 }
101 
102 /*
103  * Local variables:
104  * c-basic-offset: 2
105  * End:
106  */
bool operator==(const vpHistogramPeak &p) const
Declaration of the peak (maximum value) in a gray level image histogram.
void setLevel(unsigned char lvl)
unsigned char getLevel() const
vpHistogramPeak & operator=(const vpHistogramPeak &p)
unsigned char level
unsigned value
Gray level ot the peak.
unsigned getValue() const
friend VISP_EXPORT std::ostream & operator<<(std::ostream &s, const vpHistogramPeak &p)
std::cout a peak
void setValue(unsigned val)