http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104217196-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06K9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06K9-46 |
| filingDate | 2014-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-07-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-07-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104217196-B |
| titleOfInvention | A kind of remote sensing image circle oil tank automatic testing method |
| abstract | The invention discloses a kind of remote sensing image circle oil tank automatic testing method, first, the significantly conversion of MHC visions is carried out to remote sensing image and obtains visual saliency map, strengthen by mathematical morphology again, obtain strengthening visual saliency map, the loop truss in enhancing visual saliency map is converted using hough, doubtful oil tank region is obtained；Then, turbopixels over-segmentations are carried out to remote sensing image, according to feature combination and segmentation block, according to like circle feature, obtains doubtful oil tank region；Finally, with reference to by hough testing results and like circle feature detection result, svm classifier is carried out using the oil tank center of circle and radius relationship and multiple features, filters out concentric circles and non-tank farm, finally give tank farm.Prove that the method can obtain precision ratio and recall ratio higher on big high-resolution region optical image by substantial amounts of experiment, not only there are notable Detection results to light tone oil tank, and have certain testing result to dark oil tank. |
| priorityDate | 2014-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID3001055 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419580923 |
Total number of triples: 12.