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Table 1 Ablation studies for impact of the feature inputs

From: Auto-segmentation of surgical clips for target volume delineation in post-lumpectomy breast cancer radiotherapy

Location net

Segmentation net

Metrics

CT Image

Binary Image

CT Image

Feature Map

DSC

HD95 (mm)

ASD (mm)

×

×

0.722 ± 0.077

2.290 ± 0.361

0.819 ± 0.139

×

0.749 ± 0.206

2.166 ± 0.331

0.573 ± 0.608

×

0.819 ± 0.047

2.000 ± 0.405

0.379 ± 0.102

0.844 ± 0.064

2.008 ± 0.016

0.333 ± 0.138