| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c5c8a9fdb8baa644523f39ba14c54b7c |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2207-10028
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01S17-86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2207-30252
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01S17-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01S17-931 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T7-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01S17-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01S17-87
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01S17-931
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01S17-86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01S17-89
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01S7-4972
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01S7-4808 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01S17-89
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01S7-481
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01S7-497
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01S17-931 |
| filingDate |
2021-01-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_57c12e94fb49fd76d20e96cbbb1a9330
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_68ab1aff291446942f85b4ecb029f45c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5844d5c277054bd91d35e5a49ea813bc |
| publicationDate |
2022-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-115210605-A |
| titleOfInvention |
Calibration of sensor systems |
| abstract |
A system includes a plurality of sensors having different and overlapping fields of view and a controller communicatively coupled to the sensors. A method for calibrating a plurality of sensors includes obtaining data from the sensors, determining optimized transformation parameters for at least one of the sensors, and transforming the data from one sensor projection plane to another sensor projection plane. The method is an iterative process that uses the mutual information measure between the datasets and the transformed sensor dataset to determine an optimized set of transformation parameters. The sensors may be multiple lidar sensors, cameras and lidar sensors or other groups of sensors. |
| priorityDate |
2020-01-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |