Search Results for author: Mohamed Abdelsamad

Found 5 papers, 2 papers with code

A Semi-Paired Approach For Label-to-Image Translation

no code implementations23 Jun 2023 George Eskandar, Shuai Zhang, Mohamed Abdelsamad, Mark Youssef, Diandian Guo, Bin Yang

Data efficiency, or the ability to generalize from a few labeled data, remains a major challenge in deep learning.

Image-to-Image Translation Translation

Towards Discriminative and Transferable One-Stage Few-Shot Object Detectors

no code implementations11 Oct 2022 Karim Guirguis, Mohamed Abdelsamad, George Eskandar, Ahmed Hendawy, Matthias Kayser, Bin Yang, Juergen Beyerer

We make the observation that the large gap in performance between two-stage and one-stage FSODs are mainly due to their weak discriminability, which is explained by a small post-fusion receptive field and a small number of foreground samples in the loss function.

Few-Shot Object Detection object-detection

CFA: Constraint-based Finetuning Approach for Generalized Few-Shot Object Detection

no code implementations11 Apr 2022 Karim Guirguis, Ahmed Hendawy, George Eskandar, Mohamed Abdelsamad, Matthias Kayser, Juergen Beyerer

In this work, we propose a constraint-based finetuning approach (CFA) to alleviate catastrophic forgetting, while achieving competitive results on the novel task without increasing the model capacity.

Continual Learning Few-Shot Object Detection +1

USIS: Unsupervised Semantic Image Synthesis

1 code implementation29 Sep 2021 George Eskandar, Mohamed Abdelsamad, Karim Armanious, Bin Yang

Semantic Image Synthesis (SIS) is a subclass of image-to-image translation where a photorealistic image is synthesized from a segmentation mask.

Image-to-Image Translation Translation

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