http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2285331-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6427583f5ae0d3310cd4e8fc9ee74965 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2015-1472 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2015-008 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2015-0073 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N15-1456 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06V20-69 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N15-1475 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N15-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N15-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-483 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06K9-00 |
| filingDate | 1998-03-26^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f8d371d8bb4d7c058b7b4446b610b252 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d4cbe99c6f40a5a3e96425d57587cc86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0e468e1b3304033edbae01196c4e9141 |
| publicationDate | 1998-10-08^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2285331-A1 |
| titleOfInvention | System and method for cellular specimen grading |
| abstract | The system and method for evaluating the amount of marker identifying precipitate in a cellular specimen on a microscope slide is disclosed. The automated microscope system performs a low magnification and high magnification scan of a cellular specimen to identify and confirm candidate objects of interest which correspond to cells containing a marker identifying precipitate. A regularly shaped area centered about a centroid computed for a candidate object of interest is used to define the pixels to be processed. A color ratio is computed for each pixel (204) and those color ratios indicative of being dominated by the color corresponding to the marker identified precipitate are summed (210) and normalized (214). The normalized color ratio is compared to at least one predetermined threshold to assign a grade to the candidate objects of interest (220). The grades for a predetermined number of candidate objects of interest are summed (224) to form an aggregate score and the aggregate score is compared to a threshold. If the aggregate score exceeds a threshold, the candidate object of interest is determined to indicate the medical condition typically associated with the marker. |
| priorityDate | 1997-03-28^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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