http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106447699-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2207-20081 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2207-30252 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2207-10016 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06T7-277 |
| filingDate | 2016-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-07-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-07-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106447699-B |
| titleOfInvention | High iron catenary object detecting and tracking method based on Kalman filtering |
| abstract | The high iron catenary object detecting and tracking method based on Kalman filtering that the invention discloses a kind of, the described method comprises the following steps: capturing sample image；The sample image is pre-processed；For passing through pretreated sample image, obtaining the pixel on horizontal scanning line and carrying out conspicuousness sequence to it, extraction obtains conspicuousness pixel；Based on the conspicuousness pixel extracted, detection is by the carrier cable and conducting wire in pretreated sample image；It determines carrier cable and conducting wire collaboration tracking strategy, and carrier cable and conducting wire is tracked；Target trajectory is predicted based on Kalman filter, corrects tracking result.The present invention is based on Kalman filter principles, by under complex background carrier cable and conducting wire detected and tracked, realize the real-time monitoring to contact net, effective early warning is carried out to emergency cases such as driving bow net disengagings on the way, is avoided to a certain extent due to the contingency that bow net slips and causes. |
| priorityDate | 2016-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 18.