http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108830889-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2207-30181 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T7-33 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06T7-33 |
| filingDate | 2018-05-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108830889-B |
| titleOfInvention | Global geometric constraint-based remote sensing image and reference image matching method |
| abstract | The invention relates to a matching method of a remote sensing image and a reference image based on global geometric constraint, which is characterized by comprising the following steps: constructing a remote sensing image imaging geometric model; reading reference image data and a remote sensing image to be matched, and preprocessing the reference image data to obtain a reference image; preprocessing a remote sensing image to be matched; carrying out affine-scale invariant feature transformation matching on the reference image and the remote sensing image to be registered, extracting feature points and obtaining an initial value of least square matching; and performing least square matching through a global constraint least square matching model based on the initial value of the least square matching, and outputting the radiation deformation parameters and the geometric deformation parameters of the remote sensing image to be registered. |
| priorityDate | 2018-05-24-04:00^^<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/SID419513094 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID28718 |
Total number of triples: 13.