Vol 3 , Issue 1 , January - June 2023 | Pages: 1-11 | Research Paper
Published Online: June 15, 2023
Author Details
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Breast cancer constitutes a significant public health challenge, demanding effective diagnostic Approaches. While ultrasound, mammography, and MRI remain pivotal, their practicality for regular, short-interval mass screenings is limited. Thermography, as a non-invasive and cost effective option, holds potential for routine self-screening. Leveraging the self-attention based Vision Transformer designs in lieu of traditional CNNs, this study explores various SWIN transformer variations and augmentation strategies for breast cancer detection. DMR-IR benchmark dataset was used, which was partitioned into training, testing, and validation subsets with the ratio of 70:15:15%, the obtained results exhibit significant promise. The SWIN-L architecture exhibited exceptional performance, achieving 96.55% accuracy, 95.50% precision, 95.76% recall, 95.43% F1 score, 97.34% specificity, and 96.21% AUC, thus demonstrating its remarkable capability in breast cancer detection. Based on the observed results, it is evident that the proposed system holds promise and can be considered for breast cancer detection.
Keywords
Breast Cancer; Thermography Image; Vision Transformer; Self Attention; SWIN