http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105913023-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06V10-247 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2207-10044 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2207-30181 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06V20-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T5-006 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06V10-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F18-23 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06K9-00 |
| filingDate | 2016-04-12^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-06-21^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-06-21^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105913023-B |
| titleOfInvention | A collaborative detection method of Yellow River ice floes based on multispectral images and SAR images |
| abstract | The invention discloses a collaborative detection method of Yellow River ice cream based on multi-spectral images and SAR images, which is used to solve the technical problem of poor accuracy of the existing Yellow River ice ice detection methods. The technical solution is to firstly use the remote sensing image, through preprocessing such as geometric correction, Bow-tie correction, cloud removal, image cropping, etc. of the remote sensing image of the Yellow River, and then roughly segment the river area, and finally use the NDSI detection method combined with the clustering method to obtain the segmentation. Region set m; then the region m is input as the SAR image detection method, the segmented region set n is obtained through superpixel segmentation and calculation of saliency map, and finally through alternate iterations, the optimal solution for the Yellow River ice detection model is found, and the best ice is obtained. The detection area realizes the rapid and effective detection of the Yellow River ice with high precision. |
| priorityDate | 2016-04-12^^<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 |
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