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Debesh Jha

4 accepted papers

2025

Frequency-Based Federated Domain Generalization for Polyp Segmentation

ICASSP 2025accepted

Federated Learning (FL) offers a powerful strategy for training machine learning models across decentralized datasets while maintaining data privacy, yet domain shifts among clients can degrade performance, particularly in medical imaging tasks like polyp segmentation. This paper introduces a novel…

Cited by 0SourceScholar
2025

MDNet: Multi-Decoder Network for Abdominal CT Organs Segmentation

ICASSP 2025accepted

Accurate segmentation of organs from abdominal CT scans is essential for clinical applications such as diagnosis, treatment planning, and patient monitoring. To handle challenges of heterogeneity in organ shapes, sizes, and complex anatomical relationships, we propose a Multi decoder network (MDNet)…

Cited by 0SourceScholar
2025

Transformer-Enhanced Iterative Feedback Mechanism For Polyp Segmentation

ICASSP 2025accepted

Colorectal cancer (CRC) is the third most common cause of cancer diagnosed in the United States. Notably, CRC is the leading cause of cancer in younger men less than 50 years old. Colonoscopy is considered the gold standard for the early diagnosis of CRC. Skills vary significantly among endoscopists…

Cited by 0SourceScholar
2024

Domain Generalization with fourier Transform and soft thresholding

ICASSP 2024accepted

Domain generalization aims to train models on multiple source domains so that they can generalize well to unseen target domains. Among many domain generalization methods, Fourier-transformbased domain generalization methods have gained popularity primarily because they exploit the power of Fourier t…

Cited by 0SourceScholar