Search Results for author: Mohamed Hassan

Found 9 papers, 4 papers with code

Brain Tumor classification and Segmentation using Deep Learning

no code implementations16 Apr 2023 Belal Badawy, Romario Sameh Samir, Youssef Tarek, Mohammed Ahmed, Rana Ibrahim, Manar Ahmed, Mohamed Hassan

In this paper, we present a machine learning-based system designed to assist healthcare professionals in the classification and diagnosis of brain tumors using MRI images.

Classification

Synthesizing Physical Character-Scene Interactions

no code implementations2 Feb 2023 Mohamed Hassan, Yunrong Guo, Tingwu Wang, Michael Black, Sanja Fidler, Xue Bin Peng

These scene interactions are learned using an adversarial discriminator that evaluates the realism of a motion within the context of a scene.

Imitation Learning

Human-Aware Object Placement for Visual Environment Reconstruction

1 code implementation CVPR 2022 Hongwei Yi, Chun-Hao P. Huang, Dimitrios Tzionas, Muhammed Kocabas, Mohamed Hassan, Siyu Tang, Justus Thies, Michael J. Black

In fact, we demonstrate that these human-scene interactions (HSIs) can be leveraged to improve the 3D reconstruction of a scene from a monocular RGB video.

3D Reconstruction Object

Populating 3D Scenes by Learning Human-Scene Interaction

1 code implementation CVPR 2021 Mohamed Hassan, Partha Ghosh, Joachim Tesch, Dimitrios Tzionas, Michael J. Black

Second, we show that POSA's learned representation of body-scene interaction supports monocular human pose estimation that is consistent with a 3D scene, improving on the state of the art.

Contact Detection Pose Estimation

Generating 3D People in Scenes without People

3 code implementations CVPR 2020 Yan Zhang, Mohamed Hassan, Heiko Neumann, Michael J. Black, Siyu Tang

However, this is a challenging task for a computer as solving it requires that (1) the generated human bodies to be semantically plausible within the 3D environment (e. g. people sitting on the sofa or cooking near the stove), and (2) the generated human-scene interaction to be physically feasible such that the human body and scene do not interpenetrate while, at the same time, body-scene contact supports physical interactions.

Pose Estimation

Resolving 3D Human Pose Ambiguities with 3D Scene Constraints

1 code implementation ICCV 2019 Mohamed Hassan, Vasileios Choutas, Dimitrios Tzionas, Michael J. Black

To motivate this, we show that current 3D human pose estimation methods produce results that are not consistent with the 3D scene.

3D Human Pose Estimation

A Self-Adaptive Network Protection System

no code implementations8 May 2014 Mohamed Hassan

In this treatise we aim to build a hybrid network automated (self-adaptive) security threats discovery and prevention system; by using unconventional techniques and methods, including fuzzy logic and biological inspired algorithms under the context of soft computing.

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