http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0057146-A9
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7e20e1e0e2a34a32288a117216e9aaad |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-0224 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J2003-2866 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-0264 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-0213 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-28 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01J3-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-27 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01J3-00 |
| filingDate | 2000-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ea643e1ebba0a05c217a92a7c6001312 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ae10d70f6464b2483eac169cbf090fbf http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c5cd1e46a0811306aec295233d272153 |
| publicationDate | 2002-02-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-0057146-A9 |
| titleOfInvention | System and method for calibrating a reflection imaging spectrophotometer |
| abstract | The invention comprises a system and method of calibrating a reflected spectral imaging apparatus used for analysis of living tissue. In addition to the reflected spectral imaging apparatus itself, the calibration apparatus comprises an optical filter that is placed between the light source used in the imaging apparatus and the object under analysis, and a calibration module. The filter is fabricated such that when the light is passed through the filter, an image is projected onto the focal plane where imaging is to take place within the object. The image projected by the filter comprises a plurality of areas, each having a different known optical density. For each area, the calibration module measures the intensity of the light reflected from the area and maps the light intensity measurement to the optical density known to be present at the area. This correspondence of light intensity measurements and known optical densities is then used to calibrate the reflected spectral imaging apparatus. |
| priorityDate | 1999-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.