Data processing: structural design – modeling – simulation – and em – Modeling by mathematical expression
Reexamination Certificate
2005-11-08
2005-11-08
Frejd, Russell (Department: 2128)
Data processing: structural design, modeling, simulation, and em
Modeling by mathematical expression
C345S420000
Reexamination Certificate
active
06963825
ABSTRACT:
The present invention provide an outline extracting apparatus, a method for extracting an outline, a computer readable memory medium stored with an outline extracting program and a computer readable memory medium stored with an outline data which can exactly extract the outline less influenced by the dispersion of the non-contact point group data and also can exactly extract the outline of a corner having an acute angle.The present invention is characterized in that it comprises an extracted origin data memory module for storing the CAD data and the non-contact measuring point data previously aligned with the CAD data; an analytic surface extracting module for extracting an analytic surface having a predetermined configuration from the CAD data; a surface generating module for carrying out the surface generation using the analytic surface and the non-contact measuring point data; and a crossing line extracting module for extracting a crossing line of surfaces generated by the surface generating module as the outline.
REFERENCES:
patent: 5059359 (1991-10-01), Hull et al.
patent: 5137662 (1992-08-01), Hull et al.
patent: 5850229 (1998-12-01), Edelsbrunner et al.
patent: 6027682 (2000-02-01), Almquist et al.
patent: 6046745 (2000-04-01), Moriya et al.
patent: 6278949 (2001-08-01), Alam
patent: 6333741 (2001-12-01), Snead et al.
patent: 6600965 (2003-07-01), Hull et al.
patent: 6792398 (2004-09-01), Handley et al.
Certain et al., A. Automatic Body Measurement for Mass Customization of Garments, IEEE, Second International Conference on 3-D Digital Imaging and Modeling, Oct. 1999, pp. 405-412.
Morikawa et al., H. 3-D Structure Extraction Coding of Image Sequences, IEEE, 1990 International Conference on Acoustics, Speech, and Signal Processing, ICASSP-90, Apr. 1990, pp. 1969-1972.
Bottalico et al., M.A. EcoStudio: A Computer Tool to Support Carotid Ultrasound Images Analysis, Proceedings of the 22nd Annual EMBS International Conference of the IEEE, Engineering in Medicine and Biology Society, vol. 4, Jul. 2000, pp. 2428-2430.
Roberts et al., D.G. A Prototype Skeleture Mapper for Automated Abattoir Application, IEEE, Fourth Annual Conference on Mechatronics and Machine Vision in Practice, Sep. 1997, pp. 45-50.
Gueziec, A. Large Deformable Splines, Crest Lines and Matching, IEEE, Fourth International Confernce on Computer Vision, May 1993, pp. 650-657.
Kaneo Toshihiro
Morikawa Shigeki
Motoyama Kouichi
Nakamura Taizou
Yoshida Nobuaki
Frejd Russell
Harness & Dickey & Pierce P.L.C.
Kabushiki Kaisha Armonicos
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