Title :
Towards a theory of progressive operators for live visual programming environments
Author :
Tanimoto, Steven L.
Author_Institution :
Dept. of Electr. Eng., Linkoping Univ., Sweden
Abstract :
Operators that, over time, produce successive approximations to the correct output are called progressive operators. These operators, and measures for evaluating them, are defined. Desirable properties for progressive operators are identified. Methods for their design are suggested. Examples of progressive operators for image processing are presented
Keywords :
computerised picture processing; programming environments; visual programming; correct output; image processing; live visual programming environments; progressive operators; successive approximations; Algorithm design and analysis; Computer displays; Computer graphics; Design methodology; Feedback; Image processing; Programming environments; Programming profession; Prototypes; Streaming media;
Conference_Titel :
Visual Languages, 1990., Proceedings of the 1990 IEEE Workshop on
Conference_Location :
Skokie, IL
Print_ISBN :
0-8186-2090-0
DOI :
10.1109/WVL.1990.128386
