http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0480023-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d9f3ca41550d315642580237250c5b0 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06V30-2504 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06K9-68 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06K9-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06K9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06K9-20 |
| filingDate | 1991-05-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ab25f95f86dc39a953de7db0d17274b3 |
| publicationDate | 1992-04-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0480023-A1 |
| titleOfInvention | A hybrid feature-based and template matching based optical character recognition system and method |
| abstract | A characteristic-based character recognition identification and reliability level is determined for an unknown symbol. If the confidence level is within an intermediate range, the characteristics-based identification is confirmed by matching the unknown character to a reference template corresponding to the characteristics-based identification. If the confidence level is less than the middle range, pattern matching character recognition replaces feature-based identification. If the pattern match recognition identifies more than one symbol, matching patterns from a second set of patterns with thicker character lines are used to resolve the ambiguity. |
| priorityDate | 1990-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 18.