| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03d0f52bb4069f8a19d70dcfb697c67a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2207-10116
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2207-30068 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T7-0012 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06T5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06T1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06T7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B6-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03B42-02 |
| filingDate |
1995-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bffa1bee6b67ab8f687c40a6a3e3e125 |
| publicationDate |
1996-10-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H08263648-A |
| titleOfInvention |
Abnormal shadow candidate detection method |
| abstract |
(57) Abstract: In a method of detecting an abnormal shadow candidate, the performance of detecting an abnormal shadow is improved regardless of the reading conditions of image data from a radiation image. A part P of a noise component P 5 which is a non-calcified shadow detected together with the calcified shadow P 3 because it has a size similar to that of the calcified shadow P 3 even by morphological filter processing. and 5 ', the threshold value for discriminating the calcified pattern P 3, as L value by EDR process is reduced by setting to be larger, the L value by EDR process is decreased, the noise component one Even if the contrast of the portion P 5 ′ is expanded, the threshold value is set to a large value by decreasing the L value, and the calcified shadow P 3 and a part P 5 ′ of the noise component that is a non-calcified shadow are separated. It is possible to discriminate with high accuracy. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2002008009-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10599030-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4628608-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7242794-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2018514252-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2003052673-A |
| priorityDate |
1995-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |