Image analysis – Histogram processing – For setting a threshold
Patent
1992-01-31
1994-06-28
Moore, David K.
Image analysis
Histogram processing
For setting a threshold
382 9, 382 36, 395 54, 395600, G06K 934, G06K 900, G06K 962
Patent
active
053254414
ABSTRACT:
A method for automatically measuring the complexity of a technical illustration for prospective users involves converting (50, 52, 54) the technical illustration into compressed data and measuring (60, 66, 70, 72, 74, 78, 80, 82, 86, 88, 92, 94, 96) conversion of the technical illustration into compressed data, to obtain a performance value (94) corresponding to the complexity of the technical illustration (10). This process includes, for example, the step of processing (50, 52, 54) a technical illustration with image-processing software that processes the technical illustration (10). The process further includes embedding measurement operations (60, 66, 70, 72, 74, 78, 80, 82, 86, 88, 92, 94, 96) at predetermined locations in the software to evaluate a selected task performed by the software during the processing (50, 52, 54) of the illustration. The measurements obtained are used to calculate a performance value (94) indicative of the performance of the software in processing the illustration (10). The performance value is utilized to produce a complexity value (96) representative of the visual complexity level of the technical illustration (10).
REFERENCES:
patent: Re33316 (1990-08-01), Katsuta et al.
patent: 4503556 (1985-03-01), Scherl et al.
patent: 4504972 (1985-03-01), Scherl et al.
patent: 4506342 (1985-03-01), Yamamoto
patent: 4513442 (1985-04-01), Scherl
patent: 4758980 (1988-07-01), Tsunekawa et al.
patent: 4764971 (1988-08-01), Sullivan
patent: 4853971 (1989-08-01), Nonura
patent: 5010581 (1991-04-01), Kanno
patent: 5129011 (1992-07-01), Nishikawa et al.
William M. Newman, Principles of Interactive Computer Graphics, 1979, pp. 219-221.
Cammarata Michael
Moore David K.
Westinghouse Electric Corporation
LandOfFree
Method for automatically indexing the complexity of technical il does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for automatically indexing the complexity of technical il, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for automatically indexing the complexity of technical il will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2382825