电子科发女学光电科学与工程学院 SCHOOL OF OPTOELECTRONIC SCIENCE AND ENGINEERING OF UESTC 8,1 Fundamentals ab c FIGURE 8.1 Computer generated 256 X 256 X 8 bit images with(a)coding redundancy,(b)spatial redundancy, and (c)irrelevant information.(Each was designed to demonstrate one principal redundancy but may exhibit others as well.) Coding Redundancy Spatial and Temporal Redundancy Irrelevant Information Coding Redundancy  Spatial and Temporal Redundancy  Irrelevant Information 8.1 Fundamentals