http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107507191-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2207-30188 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T7-11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T7-155 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T7-13 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06T7-11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06T7-155 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06T7-13 |
| filingDate | 2017-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107507191-B |
| titleOfInvention | A kind of computational methods of the penetrating degree of tree crown |
| abstract | The present invention proposes a kind of computational methods of the penetrating degree of tree crown, judgement to solve the penetrating degree of existing tree crown is affected by observer visual angle and subjective differences, the problem of being difficult to set up unified discrimination standard, the identification and integration of tree structure feature are carried out based on digital picture, the penetrating degree that interior zone is not only formed by tree crown calculates, also the region outside crown outline is studied, the penetrating degree coefficient of quantitative assessment tree crown.In the penetrating degree coefficient of the global tree crown of calculating, different weights is assigned according to the importance of deep recess, macropore and aperture.The present invention need to only obtain multiple high-resolution Tree images, quick nondestructive, and labor workload is small；Image processing method is effective and rapid, can accurately calculate the penetrating degree coefficient of trees；High degree of automation provides technical support for health status and the growth conditions analysis of trees, can also promote the use of the monitoring analysis of other plant and crop, have very high practical value. |
| priorityDate | 2017-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 21.