http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110428462-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2207-20081 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T7-593 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T7-85 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06T7-80 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06T7-593 |
| filingDate | 2019-07-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-04-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-04-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110428462-B |
| titleOfInvention | Multi-camera stereo matching method and device |
| abstract | The invention provides a multi-camera stereo matching method and a device, wherein the method comprises the following steps: building a multi-camera array according to a preset array structure; controlling an infrared speckle transmitter to project structured light spots to a training scene, and acquiring a multi-view image through a multi-camera array; and extracting the image characteristics of the multi-viewpoint images, and training a characteristic extractor according to the image characteristics so as to conveniently acquire scene depth information according to the trained image characteristic extractor. The invention can overcome the traditional RGB matching feature sparseness and the high computation complexity of feature extraction and matching, realize high-speed and accurate stereo matching and further improve the stereo matching result by a probabilistic inference method. |
| priorityDate | 2019-07-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID22978774 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419701332 |
Total number of triples: 15.