PlotContourAreaHistogramNode

Overview

Creates a histogram of contour areas and saves it to disk.

Inputs

• Contours (Contours)

• Bins (Int)

• Min Area (Int)

• Max Area (Int)

• Output Dir (String)

• Filename Prefix (String)

Parameters

• Bins: min 1, max 200, default 20. Number of histogram bins

• Min Area: min 0, max 10_000_000, default 0 (auto). Lower bound for contour area filter

• Max Area: min 0, max 10_000_000, default 0 (auto). Upper bound for contour area filter

• Output Dir: directory where the histogram image is saved

• Filename Prefix: prefix used for the saved histogram file name

Outputs

• Histogram Image (ColorImage)

• Saved Path (String)

• Status (String)

Example

Set Bins=30 and Min Area=50 to focus on larger objects.