Introduction - If you have any usage issues, please Google them yourself
Under the assumption that human visual perception is highly
adapted for extracting structural information a scene, we
introduce an alternative complementary framework for quality
assessment based on the degradation of structural information.
As a specific example of this concept, we develop a Structural
Similarity Index and demonstrate its promise through a set of
intuitive examples, as well as comparison to both subjective
ratings and state-of-the-art objective methods on a of
images compressed with JPEG and JPEG2