Title:
METHOD FOR PATCHING SHEET BODY TO TARGET BODY
Document Type and Number:
WIPO Patent Application WO/2018/086125
Kind Code:
A1
Abstract:
Methods for patching a sheet body to a target body, wherein the boundary edges of sheet body are partially coincident with the target body. A method includes detecting all segments of the sheet body boundary that are coincident or non-coincident to the target body; for a non-coincident segment with at least one end point which is in the interior of the target body but not on the sharp edge, determining the corresponding patch position on the target body, and projecting the segment or its extension on the target body; for a non-coincident segment with both end points on sharp edges of the target body, filling the open region between the segment and the sharp edges as extension of the faces of sharp edges; combining the coincident segments and the projected or extended non-coincident segments to divide the target body into separate regions; and replacing one of the regions by the sheet body.
Inventors:
LI WEI YU (CN)
MAO HAI PENG (CN)
YU FENG (US)
MAO HAI PENG (CN)
YU FENG (US)
Application Number:
PCT/CN2016/105758
Publication Date:
May 17, 2018
Filing Date:
November 14, 2016
Export Citation:
Assignee:
SIEMENS PRODUCT LIFECYCLE MAN SOFTWARE INC (US)
LI WEI YU (CN)
MAO HAI PENG (CN)
YU FENG (US)
LI WEI YU (CN)
MAO HAI PENG (CN)
YU FENG (US)
International Classes:
G06T17/00; G06F17/50
Foreign References:
| US20130293541A1 | 2013-11-07 | |||
| US20100231587A1 | 2010-09-16 | |||
| US20020085004A1 | 2002-07-04 | |||
| US20120098821A1 | 2012-04-26 | |||
| US20140257759A1 | 2014-09-11 |
Other References:
See also references of EP 3526772A4
S. FREITAG ET AL.: "Enhancements in blending algorithms", HEWLETT PACKARD JOURNAL
S. FREITAG ET AL.: "Enhancements in blending algorithms", HEWLETT PACKARD JOURNAL
Attorney, Agent or Firm:
KANGXIN PARTNERS, P.C. (CN)
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