397 #define MaxIntensity  255  in KapurThreshold()  macro
417   cumulative_histogram=(double *) AcquireQuantumMemory(MaxIntensity+1UL,  in KapurThreshold()
419   black_entropy=(double *) AcquireQuantumMemory(MaxIntensity+1UL,  in KapurThreshold()
421   white_entropy=(double *) AcquireQuantumMemory(MaxIntensity+1UL,  in KapurThreshold()
441    for (i=1; i <= MaxIntensity; i++)  in KapurThreshold()
444    for (j=0; j <= MaxIntensity; j++)  in KapurThreshold()
466          for (i=j+1; i <= MaxIntensity; i++)  in KapurThreshold()
478   for (j=1; j <= MaxIntensity; j++)  in KapurThreshold()
490   return(100.0*threshold/MaxIntensity);  in KapurThreshold()
510   myu=(double *) AcquireQuantumMemory(MaxIntensity+1UL,sizeof(*myu));  in OTSUThreshold()
511   omega=(double *) AcquireQuantumMemory(MaxIntensity+1UL,sizeof(*omega));  in OTSUThreshold()
512   probability=(double *) AcquireQuantumMemory(MaxIntensity+1UL,  in OTSUThreshold()
514   sigma=(double *) AcquireQuantumMemory(MaxIntensity+1UL,sizeof(*sigma));  in OTSUThreshold()
533   for (i=0; i <= (ssize_t) MaxIntensity; i++)  in OTSUThreshold()
540   for (i=1; i <= (ssize_t) MaxIntensity; i++)  in OTSUThreshold()
550   for (i=0; i < (ssize_t) MaxIntensity; i++)  in OTSUThreshold()
554       sigma[i]=pow(myu[MaxIntensity]*omega[i]-myu[i],2.0)/(omega[i]*(1.0-  in OTSUThreshold()
569   return(100.0*threshold/MaxIntensity);  in OTSUThreshold()
601   for (i=0; i <= (ssize_t) MaxIntensity; i++)  in TriangleThreshold()
608   for (i=(ssize_t) MaxIntensity; i >= 0; i--)  in TriangleThreshold()
616   for (i=0; i <= (ssize_t) MaxIntensity; i++)  in TriangleThreshold()
659   return(100.0*threshold/MaxIntensity);  in TriangleThreshold()
693   histogram=(double *) AcquireQuantumMemory(MaxIntensity+1UL,  in AutoThresholdImage()
699   (void) memset(histogram,0,(MaxIntensity+1UL)*sizeof(*histogram));  in AutoThresholdImage()
724   for (i=0; i <= (ssize_t) MaxIntensity; i++)  in AutoThresholdImage()
727   for (i=0; i <= (ssize_t) MaxIntensity; i++)  in AutoThresholdImage()