Histogram Analysis

Histogram analysis is a method used to examine the distribution of data values within an image or dataset. It displays how often each intensity level (such as brightness or color) occurs, helping identify patterns like contrast, brightness, or detail. For example, in photo editing, it shows whether an image is too dark, too bright, or balanced. In broader data analysis, it helps to visualize the frequency of different data points, making it easier to detect trends, outliers, or the overall distribution of information. Overall, histogram analysis provides a visual summary that aids in informed decision-making.