Ahmed Abdelreheem

I am a CS Ph.D. candidate at King Abdullah University of Science and Technology, working under the supervision of Prof. Peter Wonka. My research interests lie in the intersection of 3D vision, computer graphics, and language. Currently, I have been focusing on linking 3D object-centric representations to natural language.

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PhD in Computer Science, KAUST
Thuwal, Saudi Arabia
May 2022 - Present
MS in Computer Science, KAUST
Thuwal, Saudi Arabia
Mar. 2020 - May 2022
BSc in Computer Engineering, Cairo University
Cairo, Egypt
Sep. 2015 - May 2019
Research Intern at Creative Vision team at Snap Inc.
Palo Alto, CA. USA
Jun. 2022 - Oct. 2022
Research Intern at Guibas Laboratory at Stanford University
Jun. 2021 - Aug. 2021
3DCoMPaT++: An improved Large-scale 3D Vision Dataset for Compositional Recognition
Habib Slim, Xiang Li, Yuchen Li, Mahmoud Ahmed, Mohamed Ayman, Ujjwal Upadhyay, Ahmed Abdelreheem, Arpit Prajapati, Suhail Pothigara, Peter Wonka, Mohamed Elhoseiny
arXiv preprint  
Project webpage
ScanEnts3D: Exploiting Phrase-to-3D-Object Correspondences for Improved Visio-Linguistic Models in 3D Scenes
Ahmed Abdelreheem, Kyle Olszewski, Hsin-Ying Lee, Peter Wonka, Panos Achlioptas
WACV 2024  
Project webpage
Zero-Shot 3D Shape Correspondence
Ahmed Abdelreheem, Abdelrahman Eldesokey, Maks Ovsjanikov, Peter Wonka
SIGGRAPH Asia 2023  
Project webpage
SATR: Zero-Shot Semantic Segmentation of 3D Shapes
Ahmed Abdelreheem, Ivan Skorokhodov, Maks Ovsjanikov, Peter Wonka
ICCV 2023   (Poster Presentation)
Project webpage
3DCoMPaT: Composition of Materials on Parts of 3D Things
Yuchen Li*, Ujjwal Upadhyay*, Habib Slim*, Ahmed Abdelreheem, Arpit Prajapati, Suhail Pothigara, Peter Wonka, Mohamed Elhoseiny
ECCV 2022   (Oral Presentation)
Project webpage
3DRefTransformer: Fine-Grained Object Identification in Real-World Scenes Using Natural Language
Ahmed Abdelreheem, Ujjwal Upadhyay, Ivan Skorokhodov, Rawan Al Yahya, Jun Chen, Mohamed Elhoseiny
WACV 2022   (Poster Presentation)
ReferIt3D: Neural Listeners for Fine-Grained Object Reference in Real-World 3D Scenes
Panos Achlioptas, Ahmed Abdelreheem, Fei Xia, Mohamed Elhoseiny, Leonidas Guibas
ECCV 2020   (Oral Presentation)
Project webpage
Community Service
  • Reviewer for CVPR 2024.
  • Reviewer for 3DV 2024.
  • Reviewer for SIGGRAPH Asia 2023, SIGGRAPH 2024.
  • Reviewer for ICCV 2023.
  • Reviewer for ECCV 2024.
  • Reviewer for WACV 2023, 2024.
Teaching Experience
  • Teaching assistant in the “Deep Learning for Visual Computing” course, taught by Prof. Peter Wonka at King Abdullah University of Science and Technology in Fall 2023.
  • Top 10 in ACM Sigmod Programming Contest 2021

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