http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112991430-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d6a6f422b091ba12ea61d4adbf1b0e8e |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2207-30242 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T5-009 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T7-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T7-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T7-73 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T5-006 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06T7-73 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06T7-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06T7-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06T5-00 |
| filingDate | 2021-03-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_03b7d5b7dc2c701953726b938ace3d46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c6e3c9a78013403a9995725849e6d32a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_571f0168f06c966d7bc9335c4cce5930 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f80ab54f04001bbaa4a348db511186c4 |
| publicationDate | 2021-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112991430-A |
| titleOfInvention | Fry counting device and method based on machine vision detection tracking |
| abstract | The invention relates to the technology of fishery breeding equipment, and aims to provide a fry counting device and method based on machine vision detection tracking. The device comprises a camera device and a computer terminal, wherein the camera device is used for collecting and analyzing picture or video data, and a lens of the camera device is aligned with an observation cabin through which a fry passes; the fry separating module, the observation cabin and the fish collecting container are sequentially connected through water pipes, and the space between the conical funnel and the angle adjusting valve is divided into continuous spiral channels by utilizing an annular partition plate in the fry separating module. The device can automatically disperse the fry, effectively avoids the accumulation and adhesion of the fry, reduces the difficulty of fry detection and tracking, and effectively ensures the counting precision; meanwhile, the observation cabin isolates the interference of an external light source, the bottom of the square tube is white, and the counting efficiency is improved by continuously shooting, detecting, tracking and counting; by continuously detecting and tracking the fry, the influence of fry migration on the counting precision is eliminated, and the counting precision is effectively improved. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114568374-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113408687-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113408687-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115299389-A |
| priorityDate | 2021-03-04-04:00^^<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/substance/SID419512635 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID962 |
Total number of triples: 28.