http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20000034775-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0ff1483cc8749df4ccb69c8c13f0941f |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-513 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J2003-516 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-465 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N2209-042 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-50 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01J3-51 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01J3-50 |
| filingDate | 1997-05-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_039f85ba13481d844df177ebb2ddc5d0 |
| publicationDate | 2000-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20000034775-A |
| titleOfInvention | Luminance-First Color Sensor |
| abstract | In the luminance-first multilayer color film, one of the layers substantially matches the luminance sensitivity of the human eye. This luminance layer is distinguished from prior art color films with blue, green and red sensitivity layers. This luminance layer first has a front position to sense light before it is diffused and attenuated by another layer, giving it a luminance that records improved speed and clarity compared to conventional blue-first color films. In another embodiment, the layered CCD sensor includes a top silicon layer 1012 sensitive to all colors following the yellow filter 1010, and a second silicon layer 1008, cyan filter that responds only to green and red light because of the yellow filter. 106 and a bottom silicon layer 1004 that accepts only green light. The image from the luminance-first color sensor is input into color space transform to recover full color. In the conventional embodiment, the upper luminance layer is mapped to the luminance "Y" value and the underlying color sensitive layer is used with luminance to extract the "U" and "V" chrominance vectors of the YUV color space. . |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100417876-B1 |
| priorityDate | 1996-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.