http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112837265-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d430eef18a733f7823d0338ab0ff0595 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2207-30164 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2207-20132 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2207-10004 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T7-11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T7-0004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T7-73 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06T7-11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06T7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06T7-73 |
| filingDate | 2021-01-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6ce5099e3ef0f95280510e81dd433b13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4b261727e20123f96969553d29ced947 |
| publicationDate | 2021-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112837265-A |
| titleOfInvention | Detection algorithm for realizing no-stop board of assembly line |
| abstract | The invention discloses a detection algorithm for realizing no-stop of a production line, which comprises the following steps: the acquisition frame rate of the camera is improved, and the number of cached images is increased; placing an object to be detected in a visual field range to collect a picture; drawing a detection area and two characteristic points of an object to be detected for positioning a product; the program is divided into two threads, one thread is used for a camera to acquire the dynamic process of the whole board, the acquired images are pressed into a queue, and one thread takes one frame of image from the queue for positioning detection; setting a flag bit default value as F, cutting a frame of image to obtain a detection area, detecting two characteristic areas in the area to be detected, setting T for the flag bit after the characteristic areas are detected, and detecting a board component; and taking out a frame of image from the queue, cutting the region to be detected, detecting the characteristic region, and detecting the characteristic region. According to the invention, an inductor is not required; the speed of the pipeline may vary; the pipeline may not be stalled. |
| priorityDate | 2021-01-04-04:00^^<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: 21.