| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3b880e205af6465b53c01d9435418550
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_76e61cf65c08f1c86bc6a09ecff6b858
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_815e5fa9eb2af65b5e43a4f7f9bdd488
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bc43ae5afa0296b0392dd48269d90cc2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3536a9704bee83e06b49cce3f02e20dc |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-0073 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06T15-00 |
| filingDate |
2008-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2012-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f4192bf8b69f35ee06d535b92e74fccf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_716ef9b8850a2d416f87e93dfb342f0f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5190c5563bcf22600e7e03319552607b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_db57cf9af6303d0d2151e4e1f2b89047 |
| publicationDate |
2012-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8094149-B2 |
| titleOfInvention |
Multi-spectral reconstruction method based on adaptive finite element |
| abstract |
A multi-spectral reconstruction method based on adaptive finite element comprising the following steps: discretizing the diffusion equation in the object domain on the single spectral; establishing the relationship between the boundary measurement data and the unknown source variables on single spectral based on a posteriori permissible source region selection method, and forming the objective function based on the multi-spectral characteristics and the regularization method; optimizing the objective function and determining if the reconstruction shall be stopped or not; and if the reconstruction shall not be stopped, refining the mesh adaptively by using a posteriori measure method, and then returning to the first step to continue the reconstruction process. This method uses kinds of a priori information and the multi-spectral information, combined with the adaptive finite element method, proposes a posteriori permissible source region strategy, improves the reconstruction quality and speed of BLT availably, and reduces the ill-posedness of this imaging modality. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2017148193-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011244904-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8611939-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2014119627-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9672639-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8615191-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011237179-A1 |
| priorityDate |
2007-04-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |