http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113155755-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-274 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-27 |
| filingDate | 2021-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-05-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-05-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113155755-B |
| titleOfInvention | On-line calibration method for micro-lens array type imaging spectrometer |
| abstract | The invention discloses an on-line calibration method for a micro-lens array type imaging spectrometer, which is characterized in that an image matrix with the wavelength of 546.075nm is selected on a target surface of a detector according to mercury lamp spectral data acquired by the lens array type imaging spectrometer, wherein a light spot matrix to be calibrated is mxn. Manual selection of T 1,1 、T 1,n 、T m,1 The mass center coordinates of the three coordinate points are calculated, then relevant data of three spot matrixes with the wavelengths of 546.075nm, 576.961nm and 579.067nm are updated according to a relevant formula and a relevant rule, the data are real positions of the mercury lamp 546.075nm, 576.961nm and 579.067nm after accurate calibration is carried out on the actual imaging position of the detector, and the full spectrum calibration in the full spectrum range of 500nm to 600nm is realized through spectrums with the wavelengths of 546.075nm, 576.961nm and 579.067nm under the condition of the mercury lamp. |
| priorityDate | 2021-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 14.