Charalambos Poullis

Topic

reconstruction

A collection of 3 issues

Distill3R: Democratizing 3D Foundation Models on Commodity Hardware

The paper "Distill3R: A Pipeline for Democratizing 3D Foundation Models on Commodity Hardware" by Brandon Leblanc and Charalambos Poullis was presented at the Canadian Conference on AI, Robots & Vision (AI/CRV) 2026. TL;DR: State-of-the-art multi-view 3D reconstruction has moved to foundation models that take hundreds of

Pix2Poly: A Sequence Prediction Method for End-to-end Polygonal Building Footprint Extraction from Remote Sensing Imagery

The paper 'Pix2Poly: A Sequence Prediction Method for End-to-end Polygonal Building Footprint Extraction from Remote Sensing Imagery' by Yeshwanth Kumar Adimoolam, Charalambos Poullis, and Melinos Averkiou has been accepted for publication in IEEE/CVF Winter Conference on Applications of Computer Vision (WACV) 2025. TL;DR: This work introduces

Motion Estimation for Large Displacements and Deformations

The preprint of our paper Motion Estimation for Large Displacements and Deformations -published in Scientific Reports- is available on arxiv.org. The work is co-authored by Qiao Chen and Charalambos Poullis. The camera-ready paper is now available: https://www.nature.com/articles/s41598-022-21987-7 The work was featured in LeDevoir (article)