ClassesClasses | | Operators

Threshold

List of Operators

auto_thresholdAutoThresholdAutoThresholdauto_threshold
Segment an image using thresholds determined from its histogram.
binary_thresholdBinaryThresholdBinaryThresholdbinary_threshold
Segment an image using binary thresholding.
char_thresholdCharThresholdCharThresholdchar_threshold
Perform a threshold segmentation for extracting characters.
check_differenceCheckDifferenceCheckDifferencecheck_difference
Compare two images pixel by pixel.
dual_thresholdDualThresholdDualThresholddual_threshold
Threshold operator for signed images.
dyn_thresholdDynThresholdDynThresholddyn_threshold
Segment an image using a local threshold.
fast_thresholdFastThresholdFastThresholdfast_threshold
Fast thresholding of images using global thresholds.
histo_to_threshHistoToThreshHistoToThreshhisto_to_thresh
Determine gray value thresholds from a histogram.
local_thresholdLocalThresholdLocalThresholdlocal_threshold
Segment an image using local thresholding.
thresholdThresholdThresholdthreshold
Segment an image using global threshold.
threshold_sub_pixThresholdSubPixThresholdSubPixthreshold_sub_pix
Extract level crossings from an image with subpixel accuracy.
var_thresholdVarThresholdVarThresholdvar_threshold
Threshold an image by local mean and standard deviation analysis.
zero_crossingZeroCrossingZeroCrossingzero_crossing
Extract zero crossings from an image.
zero_crossing_sub_pixZeroCrossingSubPixZeroCrossingSubPixzero_crossing_sub_pix
Extract zero crossings from an image with subpixel accuracy.

ClassesClasses | | Operators