Matches in SemOpenAlex for { <https://semopenalex.org/work/W2012129499> ?p ?o ?g. }
Showing items 1 to 66 of
66
with 100 items per page.
- W2012129499 endingPage "457" @default.
- W2012129499 startingPage "437" @default.
- W2012129499 abstract "A (potentially large) MxN grid of B-spline control points is an attractive database for the representation of a curved surface. The properties of B-splines allow precise control over surface smoothness and ensure that local changes to the surface will require only local changes to the database. One difficulty in applying this technique is that the grid of control points does not in general lie on the surface it generates. Given an MxN grid of points, one would like to be able to generate a B-spline surface which passes through all points in the given grid.A straightforward but time-consuming solution to this problem would require the inversion of one MxM and one NxN matrix. Instead, we solve the problem with digital filters. The grid of surface points is passed through a set of first-order recursive digital filters to produce the grid of control points. This method requires time linear in the number of grid points, works without modification for all values of M and N, and has excellent stability." @default.
- W2012129499 created "2016-06-24" @default.
- W2012129499 creator A5058939779 @default.
- W2012129499 date "1981-12-01" @default.
- W2012129499 modified "2023-09-27" @default.
- W2012129499 title "Calculation of B-spline surfaces using digital filters" @default.
- W2012129499 cites W2134172656 @default.
- W2012129499 cites W2169576336 @default.
- W2012129499 doi "https://doi.org/10.1145/988428.988435" @default.
- W2012129499 hasPublicationYear "1981" @default.
- W2012129499 type Work @default.
- W2012129499 sameAs 2012129499 @default.
- W2012129499 citedByCount "6" @default.
- W2012129499 crossrefType "journal-article" @default.
- W2012129499 hasAuthorship W2012129499A5058939779 @default.
- W2012129499 hasConcept C103275481 @default.
- W2012129499 hasConcept C10390562 @default.
- W2012129499 hasConcept C11413529 @default.
- W2012129499 hasConcept C127413603 @default.
- W2012129499 hasConcept C134306372 @default.
- W2012129499 hasConcept C15945459 @default.
- W2012129499 hasConcept C178790620 @default.
- W2012129499 hasConcept C185592680 @default.
- W2012129499 hasConcept C187691185 @default.
- W2012129499 hasConcept C2524010 @default.
- W2012129499 hasConcept C2776799497 @default.
- W2012129499 hasConcept C2781311116 @default.
- W2012129499 hasConcept C33923547 @default.
- W2012129499 hasConcept C41008148 @default.
- W2012129499 hasConcept C66938386 @default.
- W2012129499 hasConceptScore W2012129499C103275481 @default.
- W2012129499 hasConceptScore W2012129499C10390562 @default.
- W2012129499 hasConceptScore W2012129499C11413529 @default.
- W2012129499 hasConceptScore W2012129499C127413603 @default.
- W2012129499 hasConceptScore W2012129499C134306372 @default.
- W2012129499 hasConceptScore W2012129499C15945459 @default.
- W2012129499 hasConceptScore W2012129499C178790620 @default.
- W2012129499 hasConceptScore W2012129499C185592680 @default.
- W2012129499 hasConceptScore W2012129499C187691185 @default.
- W2012129499 hasConceptScore W2012129499C2524010 @default.
- W2012129499 hasConceptScore W2012129499C2776799497 @default.
- W2012129499 hasConceptScore W2012129499C2781311116 @default.
- W2012129499 hasConceptScore W2012129499C33923547 @default.
- W2012129499 hasConceptScore W2012129499C41008148 @default.
- W2012129499 hasConceptScore W2012129499C66938386 @default.
- W2012129499 hasIssue "4" @default.
- W2012129499 hasLocation W20121294991 @default.
- W2012129499 hasOpenAccess W2012129499 @default.
- W2012129499 hasPrimaryLocation W20121294991 @default.
- W2012129499 hasRelatedWork W1983575557 @default.
- W2012129499 hasRelatedWork W2004280285 @default.
- W2012129499 hasRelatedWork W2012129499 @default.
- W2012129499 hasRelatedWork W2045974522 @default.
- W2012129499 hasRelatedWork W2348675830 @default.
- W2012129499 hasRelatedWork W2392018780 @default.
- W2012129499 hasRelatedWork W2626582172 @default.
- W2012129499 hasRelatedWork W2755099428 @default.
- W2012129499 hasRelatedWork W2892694158 @default.
- W2012129499 hasRelatedWork W927645193 @default.
- W2012129499 hasVolume "15" @default.
- W2012129499 isParatext "false" @default.
- W2012129499 isRetracted "false" @default.
- W2012129499 magId "2012129499" @default.
- W2012129499 workType "article" @default.