Histogram.h#
- property Histogram.h: ndarray#
Histogram count values
- Returns:
array of histogram count values
- Return type:
ndarray(N) or ndarray(N,P)
This is the raw histogram count, which is the number of pixels in the image plane with grey values equal to the index of the bin.
For a greyscale image this is a 1D array, for a multiplane (color) image this is a 2D array with the histograms of each plane as columns.
Example:
>>> from machinevisiontoolbox import Image >>> import numpy as np >>> hist = Image.Read('flowers1.png').hist()