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Table 3 Profiling information of the pipeline operations using NVIDIA nvprof tool

From: Scalable analysis of Big pathology image data cohorts using efficient methods and high-performance computing strategies

Pipeline Operation

Metric

 

sm_efficiency

IPC

Red Blood Cell (RBC) Detection

99.49

2.45

Morphological Open

93.12

1.41

Reconstruct to Nucleus

95.38

1.48

Area Threshold

99.30

1.05

Fill Holes

95.38

1.48

Pre-Watershed

96.35

2.13

Watershed

97.59

2.12

Black and White Label

99.86

1.12

Features Computation

98.53

3.36

  1. We collected sm_efficiency and IPC metrics, which are the percentage of time at least one warp is active on a multiprocessor averaged over all multiprocessors on the GPU and the instructions executed per cycle, respectively