http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105701444-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60W2420-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N23-56 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06V20-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06V20-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60W40-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F18-24 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06K9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06K9-62 |
| filingDate | 2015-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-11-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-11-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105701444-B |
| titleOfInvention | Systems and methods for determining condition of a road surface |
| abstract | Systems and methods for determining the condition of a road surface are disclosed. The systems and methods use images of a road surface produced by cameras. The image includes a pattern from a light source. The region of interest in the image is determined based on the pattern from the light source. A total area is determined that includes at least a portion of the region of interest and an area adjacent to the region of interest. A feature vector is extracted based on the region of interest and the total area. Determine road conditions based on feature vectors and classifiers. |
| priorityDate | 2014-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 19.