Search Results for author: Mohamed Zahran

Found 10 papers, 2 papers with code

A Survey on GAN Acceleration Using Memory Compression Technique

no code implementations14 Aug 2021 Dina Tantawy, Mohamed Zahran, Amr Wassal

Thus, the architecture and numeric precision of the network affect the quality and speed of the solution.

Motion Forecasting with Unlikelihood Training

no code implementations1 Jan 2021 Deyao Zhu, Mohamed Zahran, Li Erran Li, Mohamed Elhoseiny

We propose a new objective, unlikelihood training, which forces generated trajectories that conflicts with contextual information to be assigned a lower probability by our model.

Motion Forecasting Trajectory Forecasting

The Case for Learning Application Behavior to Improve Hardware Energy Efficiency

no code implementations27 Apr 2020 Kevin Weston, Vahid Jafanza, Arnav Kansal, Abhishek Taur, Mohamed Zahran, Abdullah Muzahid

During the execution of an unseen application, the model uses the learned knowledge to reconfigure hardware resources in order to maximize energy efficiency.

Unsupervised Neural Sensor Models for Synthetic LiDAR Data Augmentation

no code implementations24 Nov 2019 Ahmad El Sallab, Ibrahim Sobh, Mohamed Zahran, Mohamed Shawky

Evaluation is performed on unseen real LiDAR frames from KITTI dataset, with different amounts of simulated data augmentation using the two proposed approaches, showing improvement of 6% mAP for the object detection task, in favor of the augmenting LiDAR point clouds adapted with the proposed neural sensor models over the raw simulated LiDAR.

Data Augmentation object-detection +2

End-to-end sensor modeling for LiDAR Point Cloud

no code implementations17 Jul 2019 Khaled Elmadawi, Moemen Abdel-Razek, Mohamed Elsobky, Hesham M. Eraqi, Mohamed Zahran

The major problem with such approaches is that the amount of training data required for generalizing a machine learning model is big, and on the other hand LiDAR data annotation is very costly compared to other car sensors.

BIG-bench Machine Learning Self-Driving Cars +1

LiDAR Sensor modeling and Data augmentation with GANs for Autonomous driving

1 code implementation17 May 2019 Ahmad El Sallab, Ibrahim Sobh, Mohamed Zahran, Nader Essam

Simulators are often used for data augmentation, which requires realistic sensor models that are hard to formulate and model in closed forms.

Autonomous Driving Data Augmentation +3

YOLO3D: End-to-end real-time 3D Oriented Object Bounding Box Detection from LiDAR Point Cloud

3 code implementations7 Aug 2018 Waleed Ali, Sherif Abdelkarim, Mohamed Zahran, Mahmoud Zidan, Ahmad El Sallab

LiDAR sensors are employed to provide the 3D point cloud reconstruction of the surrounding environment, while the task of 3D object bounding box detection in real time remains a strong algorithmic challenge.

3D Point Cloud Reconstruction Object +4

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