This is a capability that allows you to change image characteristics to view and detect anomalies in dark (overexposed) or light (underexposed) areas of the film, highlight certain structures and abnormalities, enhance edges, change brightness and contrast, magnify, and so on. Image manipulation functions are all but impossible with traditional "hard-copy" film and viewboxes.
This is a capability that allows you to change image characteristics to view and detect anomalies 
Image manipulation
