http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111284014-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2207-10028 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T17-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B33Y50-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B33Y50-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C64-386 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T7-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C64-393 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B33Y80-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06T7-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C64-386 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C64-393 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06T17-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B33Y80-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B33Y50-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B33Y50-00 |
| filingDate | 2020-01-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-03-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-03-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111284014-B |
| titleOfInvention | Volume measurement method and system based on laser remote sensing imaging and 3D printing technology |
| abstract | The invention discloses a volume measurement method and a system based on laser remote sensing imaging and 3D printing technologies, wherein the laser remote sensing imaging technology and the 3D printing technology are combined, a laser radar is used for scanning an object to be measured to obtain target three-D point cloud data, the target three-D point cloud data is further processed to obtain a digital surface model of the object to be measured, the digital surface model is converted into a file format for 3D printing after meshing and smoothing, finally, the model is output through 3D printing, the volume of the printing model is indirectly obtained through a drainage method, and the volume of the object to be measured can be indirectly obtained according to a proportion. The invention solves the problems of time consumption, high cost and low accuracy of measurement in a manual measurement mode of the complex-form ground surface in the geographic science. |
| priorityDate | 2020-01-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.