http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0923342-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4af0df9a26ff4aafde7285cbd8eb12f4 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06T1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N1-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N1-46 |
| filingDate | 1995-07-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7c97679e2013ce7147199d8a75a50937 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dd1c90ffc845b7d30b41dbd54222c403 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3f610544a94f9db204ff81b50b84f0d8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_990c8fb698eea771e17cc4efa3cd6bfb |
| publicationDate | 1997-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H0923342-A |
| titleOfInvention | Color image information converter |
| abstract | (57) [Abstract] [Purpose] To provide an apparatus capable of providing image information representing a color with high accuracy by using a small number of color patches. [Configuration] Using three or more gray patches having different densities, a conversion formula for converting image information to be evaluated including optical information into lightness spatial information with equiproportion to human eyes is determined, and the gray patches are determined. Based on a calibration method determined based on the conversion formula, image information to be evaluated including optical information and position information is provided with color information including lightness information, chroma information, and hue information, which are equal to human eyes. The image information calculation is performed to perform the calculation processing for converting into. |
| priorityDate | 1995-07-05-04:00^^<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/CID62957 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID451032000 |
Total number of triples: 17.