http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112785583-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2207-10036 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F17-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T7-0002 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T7-11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F7-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F18-2411 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F7-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06V10-764 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F17-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06K9-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06T7-11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06T7-00 |
| filingDate | 2021-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-03-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-03-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112785583-B |
| titleOfInvention | A method for recovering reflectance of hyperspectral remote sensing images based on superpixel segmentation |
| abstract | A method for restoring the reflectance of hyperspectral remote sensing images based on superpixel segmentation belongs to the field of remote sensing image processing, and relates to a method for restoring reflectance of hyperspectral images. The problem of poor reflectivity recovery accuracy for hyperspectral images in the existing object-based reflectivity recovery methods is solved. The present invention utilizes the input hyperspectral remote sensing images to perform fine superpixel segmentation to obtain a segmentation matrix for fine segmentation; Perform rough superpixel segmentation on hyperspectral remote sensing images to obtain a set of rough segmentation results; use the segmentation matrix of fine segmentation and the set of coarse segmentation results to calculate the constraint matrix; use the segmentation matrix and constraint matrix of fine segmentation to iteratively solve the input hyperspectral remote sensing image. Reflectivity. The present invention is suitable for image reflectance recovery. |
| priorityDate | 2021-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 23.