| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5547f741b25666fc4ae5195cf71a979b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_eefb21a5ec08e2997540419bb94e8433 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2207-30204
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06V20-95 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T7-73
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06V10-422 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06V10-422 |
| filingDate |
2010-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3b7f69198580d9872b0af978af5c50bd |
| publicationDate |
2012-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2012269446-A1 |
| titleOfInvention |
Marker generation device, marker generation detection system, marker generation detection device, marker, marker generation method, and program |
| abstract |
Provided is a marker generation device which has a singular feature selection means and a marker pattern generation means. The singular feature selection means extracts feature points from an image, indicates the feature points in a predetermined space, and selects, as singular features, a plurality of parts where the number of feature points is equal to or less than a predetermined number in the space. The marker pattern generation means generates a plurality of kinds of marker patterns with the use of the whole or a part of the plurality of singular features. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9165215-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2014212052-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2021065396-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012275711-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10847048-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2015187087-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11615550-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8792727-B2 |
| priorityDate |
2009-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |