http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015111052-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f84747e8d08b1023763356d0e7d1db68 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2211-436 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2211-428 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2211-408 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2207-30016 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2207-10081 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2207-20048 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T7-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T7-74 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T11-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T7-11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T11-008 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06T11-00 |
| filingDate | 2015-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_21fc792a67c55c9cabed8580e4c61a7b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f0424a1635c2d6a54978419affce9837 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_32bcae958e4345181bebf75873a75ee4 |
| publicationDate | 2015-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2015111052-A1 |
| titleOfInvention | Method of repeat computer tomography scanning and system thereof |
| abstract | There are provided a method of CT volume reconstruction based on a baseline sinogram obtained by a prior scanning an object in B directions, and a system thereof. The method comprises: a) obtaining initial partial sinogram by initial repeat scanning the object in b directions out of B directions, b being substantially less than B ; b) comparing the baseline sinogram and the initial partial sinogram to assess, for each voxel associated with the object, a likelihood of change; e) using the assessed likelihood of change for generating configuration data informative, at least, of rays to be cast in a further repeat scan in an un-scanned direction; d) performing a repeat scan in the un-scanned direction in accordance with the generated configuration data, thereby obtaining partial sinogram, and using the partial sinogram for updating the assessed likelihood of change; e) repeating operations c) and d) until all directions have been scanned to yield respective partial sinograms; f) composing the baseline and the partial sinograms into a composed sinogram; and g) processing the composed sinograms into an image of the object. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2017188559-A1 |
| priorityDate | 2014-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.