http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113689450-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2207-10044 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2207-20036 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2207-20024 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T7-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T7-13 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06T7-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06T7-13 |
| filingDate | 2021-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-05-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-05-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113689450-B |
| titleOfInvention | Ocean front characteristic parameter inversion method and system |
| abstract | The invention discloses a marine front characteristic parameter inversion method and a system, wherein the method comprises the steps of collecting marine SAR images, carrying out characteristic enhancement on the marine SAR images through a characteristic enhancement algorithm, and obtaining the gradient of the marine SAR images after the characteristic enhancement; based on the gradient, performing morphological processing on the sea SAR image after feature enhancement to construct a sea front feature extraction model, wherein the sea front feature extraction model is used for determining the front length and the sea front width of the sea front of the sea SAR image and inverting the scale parameters of the sea front through the change of the gradient; the system comprises an image acquisition module, an image enhancement module and an ocean front characteristic parameter inversion module; the invention realizes the effectiveness of the ocean front inversion method of simulation data, aviation ocean front SAR observation data and other similar satellite data, and provides a technical new idea for the technical scheme in the field. |
| priorityDate | 2021-08-25-04:00^^<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/substance/SID458431896 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID24857 |
Total number of triples: 17.