| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_12d176fa951ec1211b569bf02c0bdd0a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ae0c92832d4a261d49fa773e120b8a31
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_73348347012e5b7fb34e0d1dc6fb032d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_799d0e0bc254b2c96630cc2bc9b594a7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1920e91404b2210e92a6d163c1da93a4 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-0088 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06K9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06K9-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61C1-00 |
| filingDate |
2007-01-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2012-07-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_19d3e08a962be5a1f3a96bad8d69fd1e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7a4d9c07387787e5492a5e5121605281
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5fd0b67cfd92530095e9cf156c6668d4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1e4622de5495def8993ab17028a47f8e |
| publicationDate |
2012-07-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8224045-B2 |
| titleOfInvention |
System for early detection of dental caries |
| abstract |
A method is disclosed for processing of images to detect dental caries, that includes the following steps. Directing incident light ( 16 ) toward a tooth ( 20 ), where this light excites a fluorescent emission from the tooth. Obtaining a fluorescence image ( 35 ) from the fluorescent light component ( 19 ), and obtaining a reflectance image ( 34 ) from the back-scattered light ( 18 ) from the tooth. Applying a color balance operation to the reflectance image. Removing the specular reflectance components from the color balanced reflectance image ( 82 ) to give a back-scattered reflectance image ( 50 ). Registering the fluorescent image with the back-scattered reflectance image. Combining the registered fluorescent image ( 115 ) with the back-scattered reflectance image to provide a diagnostic image ( 52 ). |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012148986-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010172573-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2013188878-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8311302-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10888230-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9901256-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8320662-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10219703-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10080484-B2 |
| priorityDate |
2007-01-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |