For hybrid and digital imaging products, modeling is used to predict the performance the entire system, including elements such as optics, image sensors, scanners, image processing operations, printers, emissive displays, capture and display media and human visual responses. Modeling allows developers to evaluate quickly competing design proposals and select product features delivering the highest value to the customer. These variations are caused by changes in the design of imaging system components. The information derived from these models has proven to be of great value in formulating business strategies and optimizing product design. Image Simulation Image simulation is used to generate actual images based on system models.
Scientists use advanced imaging software to emulate the characteristics of film or digital systems .
They manipulate tone scale, color, sharpness and grain to generate the kind of picture quality that a proposed system would deliver. The images generated are then used in studies in which people choose which pictures they find most pleasing. Based on this voice of the customer response, system designers can be fairly sure that what they create will deliver intended benefits to the marketplace. Kodak scientists work on simulating traditional and digital imaging systems, as well as hybrid systems that combine both technologies. Drawing on an extensive library of fully characterized images, these scientists are able to save considerable time and effort in the process.