Search Results for author: Jang-Hwan Choi

Found 8 papers, 3 papers with code

D-Cube: Exploiting Hyper-Features of Diffusion Model for Robust Medical Classification

1 code implementation17 Nov 2024 Minhee Jang, Juheon Son, Thanaporn Viriyasaranon, Junho Kim, Jang-Hwan Choi

The integration of deep learning technologies in medical imaging aims to enhance the efficiency and accuracy of cancer diagnosis, particularly for pancreatic and breast cancers, which present significant diagnostic challenges due to their high mortality rates and complex imaging characteristics.

Contrastive Learning feature selection

Unsupervised Training of a Dynamic Context-Aware Deep Denoising Framework for Low-Dose Fluoroscopic Imaging

1 code implementation29 Oct 2024 Sun-Young Jeon, Sen Wang, Adam S. Wang, Garry E. Gold, Jang-Hwan Choi

Noise reduction is crucial for maintaining image quality, especially given such challenges as motion artifacts and the limited availability of clean data in medical imaging.

Denoising Knowledge Distillation +1

Inertial Measurements for Motion Compensation in Weight-bearing Cone-beam CT of the Knee

no code implementations9 Jul 2020 Jennifer Maier, Marlies Nitschke, Jang-Hwan Choi, Garry Gold, Rebecca Fahrig, Bjoern M. Eskofier, Andreas Maier

In our proposed multi-stage algorithm, these signals are transformed to the global coordinate system of the CT scan and applied for motion compensation during reconstruction.

Computed Tomography (CT) Motion Compensation

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