Dimensional measurement of surfaces and their sampling
نویسندگان
چکیده
منابع مشابه
Dimensional measurement of surfaces and their sampling
The number of the discrete samples for the dimensional measurement of machined surfaces and their coordinates is investigated. Counter to intuition, there need not be quadratically more samples than in the case for sampling lines or curves. To justify this novel scheme, accuracy is defined as the discrepancy of a finite point set. Then, from number theory, a particular sequence of numbers is us...
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چکیده ندارد.
15 صفحه اولIntelligent sampling for the measurement of structured surfaces
Uniform sampling in metrology has known drawbacks such as coherent spectral aliasing and a lack of efficiency in terms of measuring time and data storage. The requirement for intelligent sampling strategies has been outlined over recent years, particularly where the measurement of structured surfaces is concerned. Most of the present research on intelligent sampling has focused on dimensional m...
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ژورنال
عنوان ژورنال: Computer-Aided Design
سال: 1993
ISSN: 0010-4485
DOI: 10.1016/0010-4485(93)90054-r