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  Indian J Med Microbiol
 

Figure 1: Quantifying metastatic mammary cancer in mouse lungs. (a) Representative metastatic mammary tumors. (b) Features used to train PRIA algorithm [Table 1]. (c) Manual segmentation performed using the image in (a). Area outlines in green (lung) and yellow (tumor). (d) Image mark-up of (a) following PRIA illustrates lung segmented as blue and metastatic tumor as green. (e) Detail of poorly differentiated tumor (*) and areas of pulmonary atelectasis (arrows). (f) Note, PRIA incorrectly segmented (e). Pulmonary atelectasis (arrows) segmented as false positive for tumor, green. Bar=50 μm

Figure 1: Quantifying metastatic mammary cancer in mouse lungs. (a) Representative metastatic mammary tumors. (b) Features used to train PRIA algorithm [Table 1]. (c) Manual segmentation performed using the image in (a). Area outlines in green (lung) and yellow (tumor). (d) Image mark-up of (a) following PRIA illustrates lung segmented as blue and metastatic tumor as green. (e) Detail of poorly differentiated tumor (*) and areas of pulmonary atelectasis (arrows). (f) Note, PRIA incorrectly segmented (e). Pulmonary atelectasis (arrows) segmented as false positive for tumor, green. Bar=50 μm