| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8ed07e7f7de34462ff44f05c2136847f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_38fc037c13c3b405ff2a0920c081b1e1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_daa70f805116a8ec69012260e2697fcd |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F16-7847
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06V20-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T1-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T1-0028
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06V10-435
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06V10-462 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06T1-00 |
| filingDate |
2009-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e5e59682965ae0881272d6d7c363bea4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6810ba24406d7a6d3da207ce725cf65f |
| publicationDate |
2010-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2010057171-A1 |
| titleOfInvention |
Media fingerprints that reliably correspond to media content with projection of moment invariants |
| abstract |
A portion of media content is accessed. Components from a first and each subsequent spatial regions of the media content are sampled. Each spatial region has an unsegmented area. Each subsequent spatial region includes those within its area as elements thereof or the spatial regions may partially overlap. The regions may overlap independent of a hierarchical relationship between the regions. A media fingerprint is derived from the components of each of the spatial regions, which reliably corresponds to the media content portion, e.g., over geometric attacks such as rotation. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I416432-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105791906-A |
| priorityDate |
2008-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |