کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10335061 | 690926 | 2005 | 14 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Drawing curves onto a cloud of points for point-based modelling
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی کامپیوتر
گرافیک کامپیوتری و طراحی به کمک کامپیوتر
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Drawing curves onto a cloud of points for point-based modelling Drawing curves onto a cloud of points for point-based modelling](/preview/png/10335061.png)
چکیده انگلیسی
Point-based geometric models are gaining popularity in both the computer graphics and CAD fields. A related design/modelling problem is the focus of the reported research: drawing curves onto digital surfaces represented by clouds of points. The problem is analyzed and solved, and a set of 'design tools' are proposed which allow the user/designer to efficiently perform 'product development' (alternative name: 'detail design') tasks which require efficient processing of a 'digital surface'. The primary tool is a robust and efficient point projection algorithm combined with a smoothing technique for producing smooth 'digital curves' lying onto the cloud surface. The new design tools are tested on a real-life industrial example with very satisfactory results, which are thoroughly presented in the paper.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Computer-Aided Design - Volume 37, Issue 1, January 2005, Pages 109-122
Journal: Computer-Aided Design - Volume 37, Issue 1, January 2005, Pages 109-122
نویسندگان
Phillip N. Azariadis, Nickolas S. Sapidis,