Home

Person

Alexandre Massoud Alahi

About
Privacy
Disclaimer

Graph Chatbot

Related publications (121)

Page 6 of 7

Boosting Omnidirectional Stereo Matching with a Pre-trained Depth Foundation Model

Alexandre Massoud Alahi

Omnidirectional depth perception is essential for mobile robotics applications that require scene understanding across a full 360° field of view. Camera-based setups offer a cost-effective option by using stereo depth estimation to generate dense, high-res ...

Institute of Electrical and Electronics Engineers2025

Pedestrian Image Generation for Self-driving Cars

Alexandre Massoud Alahi, Saeed Saadatnejad

Pedestrian image generation in the desired pose can be used in a wide range of applications e.g., person re-identification and tracking which are among the fundamental challenges in self-driving cars. This is a hard task because it should be invariant to a ...

2019

MPL: Lifting 3D Human Pose from Multi-view 2D Poses

Alexandre Massoud Alahi

Estimating 3D human poses from 2D images is challenging due to occlusions and projective acquisition. Learning-based approaches have been largely studied to address this challenge, both in single and multi-view setups. These solutions however fail to gener ...

Springer Science and Business Media Deutschland GmbH2024

Next Steps for Image Synthesis using Semantic Segmentation

Alexandre Massoud Alahi, Saeed Saadatnejad

Image synthesis in the desired semantic can be used in many tasks of self-driving cars giving us the possibility to enhance existing challenging datasets by realistic-looking images which we do not have enough. Our goal is to improve the image quality gene ...

2020

Automatic detection of hand hygiene using computer vision technology

Alexandre Massoud Alahi

Hand hygiene is essential for preventing hospital-acquired infections but is difficult to accurately track. The gold-standard (human auditors) is insufficient for assessing true overall compliance. Computer vision technology has the ability to perform more ...

2020

HELVIPAD: A Real-World Dataset for Omnidirectional Stereo Depth Estimation

Alexandre Massoud Alahi

Despite considerable progress in stereo depth estimation, omnidirectional imaging remains underexplored, mainly due to the lack of appropriate data. We introduce Helvipad, a real-world dataset for omnidirectional stereo depth estimation, consisting of 40K ...

Institute of Electrical and Electronics Engineers2025

Interpretable Social Anchors for Human Trajectory Forecasting in Crowds

Alexandre Massoud Alahi, Parth Ashit Kothari, Brian Alan Tappy-Sifringer

Human trajectory forecasting in crowds, at its core, is a sequence prediction problem with specific challenges of capturing inter-sequence dependencies (social interactions) and consequently predicting socially-compliant multimodal distributions. In recent ...

2021

Safety-Compliant Generative Adversarial Networks for Human Trajectory Forecasting

Alexandre Massoud Alahi, Parth Ashit Kothari

Human trajectory forecasting in crowds presents the challenges of modelling social interactions and outputting collision-free multimodal distribution. Following the success of Social Generative Adversarial Networks (SGAN), recent works propose various GAN- ...

IEEE Institute of Electrical and Electronics Engineers2023

JRDB-Traj: A Dataset and Benchmark for Trajectory Forecasting in Crowds

Alexandre Massoud Alahi, Saeed Saadatnejad, Yang Gao

Predicting future trajectories is critical in autonomous driving, especially in preventing accidents involving humans, where a predictive agent’s ability to anticipate in advance is of utmost importance. Trajectory forecasting models, employed in fields su ...

2024

Next Steps for Social Force with Big Data

Alexandre Massoud Alahi, Sven Kreiss

2019

Automated Detection Of Isolated Rem Sleep Behavior Disorder (Irbd) During Single Night In-Lab Video-Polysomnography (Psg) Using Computer Vision

Alexandre Massoud Alahi, George Adaimi

OXFORD UNIV PRESS INC2022

Safety-aware Motion Prediction with Unseen Vehicles for Autonomous Driving

Alexandre Massoud Alahi, Tao Yang

2021

Learning nuisances to track pedestrians in autonomous vehicles

Alexandre Massoud Alahi, George Adaimi

2018

HHI-Assist: A Dataset and Benchmark of Human-Human Interaction in Physical Assistance Scenario

Alexandre Massoud Alahi, Saeed Saadatnejad, Reyhaneh Alsadat Hosseininejad

Institute of Electrical and Electronics Engineers (IEEE)2025

FG2 : Fine-Grained Cross-View Localization by Fine-Grained Feature Matching

Alexandre Massoud Alahi, Zimin Xia

2025

Linear Artificial Forces for Human Dynamics in Complex Contexts

Alexandre Massoud Alahi

2018

Automatic Differentiation in Social Force Models

Alexandre Massoud Alahi, Sven Kreiss

2019

Are the trajectory prediction models generalizable?

Alexandre Massoud Alahi, Mohammadhossein Bahari

2022

Adversarial Loss for Human Trajectory Prediction

Alexandre Massoud Alahi, Parth Ashit Kothari

2019

MotionMap: Representing Multimodality in Human Pose Forecasting

Mathieu Salzmann, Alexandre Massoud Alahi, Saeed Saadatnejad, Megh Hiren Shukla, Reyhaneh Alsadat Hosseininejad

Human pose forecasting is inherently multimodal since multiple futures exist for an observed pose sequence. However, evaluating multimodality is challenging since the task is illposed. Therefore, we first propose an alternative paradigm to make the task we ...

2025