| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_26da3723d11a0786897640eceb4d464f |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F17-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F30-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T17-20 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F17-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F-
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06T17-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06T17-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F17-00 |
| filingDate |
2004-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ff4bce2260bfbd7bf49275aabb761d7c |
| publicationDate |
2005-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1606692-A2 |
| titleOfInvention |
System and method for defining t-spline and t-nurcc surfaces using local refinements |
| abstract |
A system and method is provided for defining a bi-cubic spline surface in a computing environment. One operation in the method is creating a control mesh with a substantially rectangular structure (150). A further operation is inferring from the control mesh the tensor product B-spline basis functions for each control point (152). The surface can then be computed based on the basis functions and the control mesh (154). |
| priorityDate |
2003-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |