CPC C12Q 1/6886 (2013.01) [G01N 1/31 (2013.01); G01N 15/1475 (2013.01); G01N 33/5094 (2013.01); G01N 33/57484 (2013.01); G01N 33/582 (2013.01); C12Q 1/6883 (2013.01); G01N 15/1468 (2013.01); G01N 2015/1472 (2013.01); G01N 2333/4742 (2013.01); G01N 2333/70589 (2013.01); G06T 7/0012 (2013.01); G06T 2207/10056 (2013.01); G06T 2207/30096 (2013.01); G06T 2207/30101 (2013.01)] | 12 Claims |
1. A computer program product for identifying candidate target cells within a biological fluid specimen, the computer program product tangibly embodied in a non-transitory computer readable medium, comprising instructions to cause a processor to:
receive a digital image of the biological fluid specimen;
identify at least one candidate region of pixels in the digital image having the shape of a cell, wherein the instructions to identify the at least one candidate region having the shape of a cell include instructions to identify connected regions of pixels of a minimum intensity having a size between a minimum size and a maximum size and an aspect ratio that meets a threshold; and
determine whether a single candidate region having the shape is identified or a plurality of candidate regions having the shape are identified in the image; and
if a single candidate is identified then treat the candidate region as an image artifact, whereas if a plurality of candidate regions are identified then continue to treat the portions of the image corresponding to the plurality of candidate regions as candidates for classification.
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