Search Results for author: Pavan Tummala

Found 3 papers, 2 papers with code

Complex Network for Complex Problems: A comparative study of CNN and Complex-valued CNN

1 code implementation9 Feb 2023 Soumick Chatterjee, Pavan Tummala, Oliver Speck, Andreas Nürnberger

Although some comparisons of CNNs and CV-CNNs for different tasks have been performed in the past, a large-scale investigation comparing different models operating on different tasks has not been conducted.

Tumour Classification

Joint Liver and Hepatic Lesion Segmentation in MRI using a Hybrid CNN with Transformer Layers

no code implementations26 Jan 2022 Georg Hille, Shubham Agrawal, Pavan Tummala, Christian Wybranski, Maciej Pech, Alexey Surov, Sylvia Saalfeld

With Dice scores of averaged 98+-2% for liver and 81+-28% lesion segmentation on the MRI dataset and 97+-2% and 79+-25%, respectively on the CT dataset, the proposed SWTR-Unet proved to be a precise approach for liver and hepatic lesion segmentation with state-of-the-art results for MRI and competing accuracy in CT imaging.

Computed Tomography (CT) Image Segmentation +3

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