| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ff6857260c2f573dfd08051308105645 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2207-10101
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2207-30041 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T7-586
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G16H30-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B3-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T7-0012
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B3-1005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B3-102
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B3-0025 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06T7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06T7-586 |
| filingDate |
2020-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b4ca7a89d3fd7b56bb79238d02f24d9f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6a2870dc2d7058a9f1e638a5dcfceb1d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1a6be4a37d30ab395a4dd10049b5ca69 |
| publicationDate |
2021-10-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-3889889-A1 |
| titleOfInvention |
Ocular image data processing |
| abstract |
A method of processing ocular imaging data to evaluate a conversion factor for calculating a distance between features in an imaged region of a portion of an eye, comprising: obtaining (S10) from the imaging data a value of a scan parameter indicating a scan location in the portion of a scan performed by an imaging apparatus to acquire an image of the imaged region; using (S20) the recorded value of the scan parameter, and a mapping between scan parameter values and respective conversion factor values, each conversion factor value indicating a simulated rate of change of distance across the portion with the scan parameter for the respective scan parameter value, to determine a respective value of the conversion factor for converting a distance between pixels in the image to a distance between corresponding locations in the region; and storing (S30) the image in association with the determined conversion factor value. |
| priorityDate |
2020-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |