Information

Section: Single image quality
Goal: Understand how to gauge and enhance the quality of a single image.
Time needed: 50 min
Prerequisites: Basics about image processing

Single image quality

In this course, we are looking at the general meaning of “data quality”. For a machine learning experiment, it makes sense to study the global quality of a whole dataset, and this can differ from the quality of single instances. However, for images, we believe it is important to understand and be able to gauge the quality of a single image in order to understand the bigger picture.

On this page, we will study, for a single image, different parameters of quality assessment, and see how a single image can be transformed to enhance its quality for a machine learning experiment.