| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_900f83b8e2d788e29d1d30a71ec65a85
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4b6c250a6d98ddf5a1fcdbb2563f7b89
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9499bfaa0f7c82a0a4bc86f34406d477
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_46eef08c9d45e7476d36ba36742c21de
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fa2247a11067c3b5e03b14a3ca599a4d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2211-424
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2211-436
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2211-421 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T11-003
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T11-006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N23-046 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06K9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06T11-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N23-04 |
| filingDate |
2012-07-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2017-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_635849ea320755365c53a9eb3a7cec66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cef01c007f6cd75115521444dcd7d02d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cbf80d575547cd77760d95f7fecb656d |
| publicationDate |
2017-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9619902-B2 |
| titleOfInvention |
Filter for tomographic reconstructions |
| abstract |
A method for applying a filter component for an analytical tomographic reconstruction technique, e.g. filtered backprojection, used in tomographic comprises providing an algebraic reconstruction algorithm for reconstructing a spatial representation of a volume of interest from a projection data set. It thereby takes into account a geometry of the tomographic imaging. The method also comprises applying the algebraic reconstruction algorithm to a plurality of virtual projection data sets—corresponding with a basis vector of a basis for the projection space—to produce a plurality of reconstructed spatial representations and determining the filter component using the plurality of reconstructed spatial representations, and applying the filter. Applying the analytical reconstruction technique with the determined filter component may inherit beneficial properties from the algebraic reconstruction algorithm, e.g. versatility and robustness to noise, without incurring the associated computational cost. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2021270755-A1 |
| priorityDate |
2011-07-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |