Search Results for author: Alpay Medetalibeyoglu

Found 3 papers, 1 papers with code

Adaptive Smooth Activation for Improved Disease Diagnosis and Organ Segmentation from Radiology Scans

no code implementations29 Nov 2023 Koushik Biswas, Debesh Jha, Nikhil Kumar Tomar, Gorkem Durak, Alpay Medetalibeyoglu, Matthew Antalek, Yury Velichko, Daniela Ladner, Amir Bohrani, Ulas Bagci

We apply this new activation function to two important and commonly used general tasks in medical image analysis: automatic disease diagnosis and organ segmentation in CT and MRI.

Image Classification Organ Segmentation +2

EMIT-Diff: Enhancing Medical Image Segmentation via Text-Guided Diffusion Model

no code implementations19 Oct 2023 Zheyuan Zhang, Lanhong Yao, Bin Wang, Debesh Jha, Elif Keles, Alpay Medetalibeyoglu, Ulas Bagci

We leverage recent diffusion probabilistic models to generate realistic and diverse synthetic medical image data that preserve the essential characteristics of the original medical images by incorporating edge information of objects to guide the synthesis process.

Data Augmentation Image Generation +4

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