| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_827ad6185cf8ea38adb7c154ef544aff |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06V20-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F18-2411 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06K9-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06K9-00 |
| filingDate |
2016-10-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_079efd68295d24d3449e2b2b3e9708ea |
| publicationDate |
2017-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-106503640-A |
| titleOfInvention |
A detection method for bus lane occupancy |
| abstract |
The invention discloses a method for detecting occupied bus lanes, which includes the following steps: S1: detection and discrimination of lanes: 1) image preprocessing; 2) for the preprocessed images, use improved Hough transform to detect lanes; 3 ) Bus lane discrimination; 4) Lane screening and state determination; S2: License plate detection: Propose an RGB feature verification method to verify the license plate. When the target is the license plate, the license plate image is converted to the HSV color space to extract the license plate The H features of the area; S3: License plate classification: We extract the H features of the license plate area by converting the license plate image to the HSV color space, and use the blue pixel ratio and SVM classifier to classify the license plate color to determine whether the license plate belongs to ordinary license plate . |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112633062-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109284658-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109284658-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112009460-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110659539-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112009460-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110659539-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109726699-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107339980-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108875641-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107339980-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108875641-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113642412-A |
| priorityDate |
2016-10-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |