What
Can You Do With Sampled Data?
•Once an image is defined as a pixel-array, it can be manipulated
–Image editing
changes made by user, such as
cutting and pasting sections, brush-type
tools, and modifying selected areas.
–Image processing algorithmic operations that
are performed on an image (or pre-selected
portion of an image) without user
intervention. Includes blurring, sharpening, edge-detection, color balancing, rotating, and warping. A pre-processing step in computer vision.
