| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0a6111f3889c31c21cf95cbf4190c8e5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d6a6f422b091ba12ea61d4adbf1b0e8e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J2005-0077
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B64U2101-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B64D47-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J5-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J5-0205 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01J5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B64D47-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01J5-02 |
| filingDate |
2019-07-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c8a9290799f9922c78f28160ec4fca27
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cfc8ad7ad8977de3e81737676d192056
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bd4edfba8eb84e69d860d937824aea2e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_66bcbf2a2b81447684a5b5aae2740b83
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6cb8b0781a4bec15df6f191be24dd4cb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5a50cefeca4f0fb48643f99588a7a844 |
| publicationDate |
2019-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-110487409-A |
| titleOfInvention |
Calibration method of UAV infrared water surface temperature measurement accuracy based on dial rotation mechanism |
| abstract |
The invention discloses a method for correcting the accuracy of infrared water surface temperature measurement of a UAV based on a rotary mechanism of a dial, including a temperature measurement system equipped with an infrared thermal imager on the UAV, and two band windows have different absorption characteristics for infrared spectra. A special infrared filter is added in front of the imager to obtain infrared imaging under different channels. Based on the temperature measurement imaging of two different channels, the atmospheric correction model of the split window algorithm is established to improve the temperature measurement accuracy of infrared long-distance measurement of water surface temperature. At the same time, the present invention designs a mechanism that automatically switches infrared filters of two different wave bands in front of the lens of the infrared thermal imager based on the rotation mode of the dial, which solves the problem that the filters need to be replaced when the UAV is used for aerial photography and temperature measurement. It ensures that the split window algorithm is more effective, convenient and practical in real data collection, and has certain innovation and practical value. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112050788-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112050788-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112577607-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112629665-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112629665-A |
| priorityDate |
2019-07-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |