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Dukes, Carlton W. – Personnel Administrator, 1976
Discusses the computer generated graphs that can present trends not apparent in the usual printouts of employee data. (IRT)
Descriptors: Computer Graphics, Computer Science, Graphs, Information Utilization
Building a Steganography Program Including How to Load, Process, and Save JPEG and PNG Files in Java
Peer reviewed
Direct linkCourtney, Mary F.; Stix, Allen – Mathematics and Computer Education, 2006
Instructors teaching beginning programming classes are often interested in exercises that involve processing photographs (i.e., files stored as .jpeg). They may wish to offer activities such as color inversion, the color manipulation effects archived with pixel thresholding, or steganography, all of which Stevenson et al. [4] assert are sought by…
Descriptors: Textbooks, Textbook Content, Internet, Programming Languages
