Image array and histogram

This python package helps you to get an array and histogram of a greyscale image. You can also convert an array to greyscale image.

Installation

$ pip install image-array-and-histogram-rrsc

Functions

• getImageArray(image_object): Takes an image object and returns image array. The dimensions of the array is the size of the image.
• getHist(image_array): Takes an image array (of pixels) and returns an array of size 256 as the histogram of the image.
• getImageFromArray(image_array, width, height): Takes an array, width and height and returns an image formed from the passed array. The dimensions of the image are width*height