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Searched refs:histogram (Results 1 – 19 of 19) sorted by relevance

/external/tesseract/ccstruct/
Dotsuthr.cpp49 int histogram[kHistogramSize]; in OtsuThreshold() local
51 left, top, width, height, histogram); in OtsuThreshold()
54 int best_t = OtsuStats(histogram, &H, &best_omega_0); in OtsuThreshold()
96 int* histogram) { in HistogramRect() argument
98 memset(histogram, 0, sizeof(*histogram) * kHistogramSize); in HistogramRect()
104 ++histogram[pixels[x * bytes_per_pixel]]; in HistogramRect()
113 int OtsuStats(const int* histogram, int* H_out, int* omega0_out) { in OtsuStats() argument
117 H += histogram[i]; in OtsuStats()
118 mu_T += i * histogram[i]; in OtsuStats()
131 omega_0 += histogram[t]; in OtsuStats()
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Dotsuthr.h49 int* histogram);
54 int OtsuStats(const int* histogram, int* H_out, int* omega0_out);
/external/jpeg/
Djquant2.c201 hist3d histogram; /* pointer to the histogram */ member
230 register hist3d histogram = cquantize->histogram; in prescan_quantize() local
239 histp = & histogram[GETJSAMPLE(ptr[0]) >> C0_SHIFT] in prescan_quantize()
318 hist3d histogram = cquantize->histogram; in update_box() local
332 histp = & histogram[c0][c1][c2min]; in update_box()
343 histp = & histogram[c0][c1][c2min]; in update_box()
354 histp = & histogram[c0][c1][c2min]; in update_box()
365 histp = & histogram[c0][c1][c2min]; in update_box()
376 histp = & histogram[c0][c1min][c2]; in update_box()
387 histp = & histogram[c0][c1min][c2]; in update_box()
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/external/webkit/V8Binding/v8/src/
Dcounters.h88 static void AddHistogramSample(void* histogram, int sample) { in AddHistogramSample() argument
90 return add_histogram_sample_function_(histogram, sample); in AddHistogramSample()
Dd8.h45 int32_t* Bind(const char* name, bool histogram);
128 static void AddHistogramSample(void* histogram, int sample);
Dd8.cc393 void Shell::AddHistogramSample(void* histogram, int sample) { in AddHistogramSample() argument
394 Counter* counter = reinterpret_cast<Counter*>(histogram); in AddHistogramSample()
/external/libpng/
Dexample.c294 png_uint_16p histogram = NULL;
296 png_get_hIST(png_ptr, info_ptr, &histogram);
299 max_screen_colors, histogram, 0);
Dpngrtran.c158 int num_palette, int maximum_colors, png_uint_16p histogram, in png_set_dither() argument
178 if (histogram != NULL) in png_set_dither()
209 if (histogram[png_ptr->dither_sort[j]] in png_set_dither()
210 < histogram[png_ptr->dither_sort[j + 1]]) in png_set_dither()
Dpng.h1761 png_uint_16p histogram, int full_dither));
/external/blktrace/btt/doc/
Dbtt.tex404 \item[Q2D Histogram] A display of histogram buckets for the Q to D times
436 \item[\emph{file}\_qhist.dat] Provides histogram data for the size of
439 \item[\emph{file}\_dhist.dat] Provides histogram data for the size
471 \item[unplug histogram details] A data file per device containing
472 histogram output for the amount of IOs released at unplug time.
554 The histogram data files provide information concerning incoming and
555 outgoing IO sizes (in blocks). For simplicity, the histogram buckets
1000 histogram information for \emph{unplug} traces on a per device
/external/qemu/distrib/libpng-1.2.19/
Dpngrtran.c142 int num_palette, int maximum_colors, png_uint_16p histogram, in png_set_dither() argument
161 if (histogram != NULL) in png_set_dither()
190 if (histogram[png_ptr->dither_sort[j]] in png_set_dither()
191 < histogram[png_ptr->dither_sort[j + 1]]) in png_set_dither()
Dpng.h1663 png_uint_16p histogram, int full_dither));
/external/webkit/JavaScriptCore/pcre/
Dpcre_exec.cpp2173 static Histogram histogram; in ~HistogramTimeLogger() local
2174 histogram.add(m_re, getCurrentUTCTimeWithMicroseconds() - m_startTime); in ~HistogramTimeLogger()
/external/elfutils/
DNEWS451 Add hash table histogram support to readelf.
/external/webkit/V8Binding/v8/include/
Dv8.h2030 typedef void (*AddHistogramSampleCallback)(void* histogram, int sample);
/external/tesseract/include/
Dpng.h1746 png_uint_16p histogram, int full_dither));
/external/webkit/V8Binding/v8/
DChangeLog290 Added a histogram recording hit rates at different levels of the
/external/elfutils/po/
Delfutils.pot245 msgid "Display histogram of bucket list lengths"
/external/webkit/JavaScriptCore/
DChangeLog-2008-08-103386 Histogram::add at the right moment and creates the global histogram