"A histogram is basically used to represent data provided in a form of some groups.It is accurate method for the graphical representation of numerical data distribution.It is a type of bar plot where ...

Alternatively, you can use software tools such as Excel, R, or Python to create a cumulative histogram with a few commands. Add your perspective Help others by sharing more (125 characters min ...

this program uses Python 3 library and Numpy to perform Histogram Equalization the code first opens image followed by the given path, Process it with Equation: img = np.array(image) L = np.max(img) +1 ...

Previous studies have shown how to “fingerprint” certain image processing operation. In this paper, we model the gray-level cumulative distribution of histogram-equalized image as discrete identity ...

This paper presents a novel colour quantization algorithm for compressed video data. The proposed algorithm extracts DC coefficients and motion vectors of blocks in a shot to estimate a cumulative ...