Attention Enabled MultiResUNet for Bio-Medical Image Segmentation
C. M. A. Rahman, Rahat K. Bhuiyan, Satirtha Paul Shyam, Rumana Subnom, Adib Bin Rashid · 2024
This work introduces an innovative approach to medical image segmentation by integrating attention mechanisms into an advanced UNet called MultiResUNet architecture. The core objective is to investigate whether it can significantly improve the accuracy and efficiency of segmentation tasks in medical imaging, a critical component in diagnostic processes and treatment planning. The MultiResUNet model, known for its effectiveness in capturing multi-resolution features, is augmented with attention gates (AGs) to selectively emphasize salient features and suppress irrelevant areas in medical images. This integration addresses the challenge of varying object scales and complexities often encountered in medical datasets. By directing the model's focus to pertinent regions, the attention-gated MultiResUNet should demonstrate enhanced precision in delineating diverse anatomical structures and pathological regions compared to traditional segmentation models. This advancement in segmentation technology holds promise for providing more reliable and detailed analyses in medical applications, ultimately contributing to improved patient outcomes and more informed clinical decisions.