Search Results for author: Ahmed Taha

Found 14 papers, 6 papers with code

Analysis of the BraTS 2023 Intracranial Meningioma Segmentation Challenge

no code implementations16 May 2024 Dominic LaBella, Ujjwal Baid, Omaditya Khanna, Shan McBurney-Lin, Ryan McLean, Pierre Nedelec, Arif Rashid, Nourel Hoda Tahon, Talissa Altes, Radhika Bhalerao, Yaseen Dhemesh, Devon Godfrey, Fathi Hilal, Scott Floyd, Anastasia Janas, Anahita Fathi Kazerooni, John Kirkpatrick, Collin Kent, Florian Kofler, Kevin Leu, Nazanin Maleki, Bjoern Menze, Maxence Pajot, Zachary J. Reitman, Jeffrey D. Rudie, Rachit Saluja, Yury Velichko, Chunhao Wang, Pranav Warman, Maruf Adewole, Jake Albrecht, Udunna Anazodo, Syed Muhammad Anwar, Timothy Bergquist, Sully Francis Chen, Verena Chung, Gian-Marco Conte, Farouk Dako, James Eddy, Ivan Ezhov, Nastaran Khalili, Juan Eugenio Iglesias, Zhifan Jiang, Elaine Johanson, Koen van Leemput, Hongwei Bran Li, Marius George Linguraru, Xinyang Liu, Aria Mahtabfar, Zeke Meier, Ahmed W. Moawad, John Mongan, Marie Piraud, Russell Takeshi Shinohara, Walter F. Wiggins, Aly H. Abayazeed, Rachel Akinola, András Jakab, Michel Bilello, Maria Correia de Verdier, Priscila Crivellaro, Christos Davatzikos, Keyvan Farahani, John Freymann, Christopher Hess, Raymond Huang, Philipp Lohmann, Mana Moassefi, Matthew W. Pease, Phillipp Vollmuth, Nico Sollmann, David Diffley, Khanak K. Nandolia, Daniel I. Warren, Ali Hussain, Pascal Fehringer, Yulia Bronstein, Lisa Deptula, Evan G. Stein, Mahsa Taherzadeh, Eduardo Portela de Oliveira, Aoife Haughey, Marinos Kontzialis, Luca Saba, Benjamin Turner, Melanie M. T. Brüßeler, Shehbaz Ansari, Athanasios Gkampenis, David Maximilian Weiss, Aya Mansour, Islam H. Shawali, Nikolay Yordanov, Joel M. Stein, Roula Hourani, Mohammed Yahya Moshebah, Ahmed Magdy Abouelatta, Tanvir Rizvi, Klara Willms, Dann C. Martin, Abdullah Okar, Gennaro D'Anna, Ahmed Taha, Yasaman Sharifi, Shahriar Faghani, Dominic Kite, Marco Pinho, Muhammad Ammar Haider, Alejandro Aristizabal, Alexandros Karargyris, Hasan Kassem, Sarthak Pati, Micah Sheller, Michelle Alonso-Basanta, Javier Villanueva-Meyer, Andreas M. Rauschecker, Ayman Nada, Mariam Aboian, Adam E. Flanders, Benedikt Wiestler, Spyridon Bakas, Evan Calabrese

The top ranked team had a lesion-wise median dice similarity coefficient (DSC) of 0. 976, 0. 976, and 0. 964 for enhancing tumor, tumor core, and whole tumor, respectively and a corresponding average DSC of 0. 899, 0. 904, and 0. 871, respectively.

Face Anonymization Segmentation

M&M: Tackling False Positives in Mammography with a Multi-view and Multi-instance Learning Sparse Detector

no code implementations11 Aug 2023 Yen Nhi Truong Vu, Dan Guo, Ahmed Taha, Jason Su, Thomas Paul Matthews

Deep-learning-based object detection methods show promise for improving screening mammography, but high rates of false positives can hinder their effectiveness in clinical practice.

object-detection Object Detection

Problems and shortcuts in deep learning for screening mammography

no code implementations29 Mar 2023 Trevor Tsue, Brent Mombourquette, Ahmed Taha, Thomas Paul Matthews, Yen Nhi Truong Vu, Jason Su

The original model trained on both datasets achieved a 0. 945 AUC on the combined US+UK dataset but paradoxically only 0. 838 and 0. 892 on the US and UK datasets, respectively.

Attribute

Deep is a Luxury We Don't Have

1 code implementation11 Aug 2022 Ahmed Taha, Yen Nhi Truong Vu, Brent Mombourquette, Thomas Paul Matthews, Jason Su, Sadanand Singh

In this paper, we tackle this complexity by leveraging a linear self-attention approximation.

Knowledge Evolution in Neural Networks

1 code implementation CVPR 2021 Ahmed Taha, Abhinav Shrivastava, Larry Davis

We evaluate KE using relatively small datasets (e. g., CUB-200) and randomly initialized deep networks.

Metric Learning

SVMax: A Feature Embedding Regularizer

1 code implementation4 Mar 2021 Ahmed Taha, Alex Hanson, Abhinav Shrivastava, Larry Davis

The SVMax regularizer supports both supervised and unsupervised learning.

Retrieval

Kid-Net: Convolution Networks for Kidney Vessels Segmentation from CT-Volumes

no code implementations18 Jun 2018 Ahmed Taha, Pechin Lo, Junning Li, Tao Zhao

We propose a convolution neural network, called Kid-Net, along with a training schema to segment kidney vessels: artery, vein and collecting system.

Anatomy Image Segmentation +2

Seeded Laplaican: An Eigenfunction Solution for Scribble Based Interactive Image Segmentation

no code implementations3 Feb 2017 Ahmed Taha, Marwan Torki

In our experiments, we evaluate our approach using both human scribble and "robot user" annotations to guide the foreground/background segmentation.

Image Segmentation Interactive Segmentation +2

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