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Ali-Rafiaei/README.md

Hi, I'm Ali

I'm a computer vision researcher with an MASc in Computer Engineering from Queen's University. My work is on 6D object pose estimation: figuring out not just what an object is, but where it is and how it's oriented in 3D space.

I build full pipelines for this. Training segmentation and regression models, classical geometry methods like RANSAC, ICP, and Horn's method, and deploying the resulting inference pipelines in real-time robotic setups.

Featured work

B2TFPose (my MASc thesis work, BMVC 2026, to appear): zero-shot 6DoF pose estimation of objects never seen in training, from a single RGB image and a CAD model. It uses one frozen DINOv3 backbone and no task-specific training.

Paper | Code | Live demo

Let's connect

LinkedIn

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  1. B2TFPose B2TFPose Public

    Zero-shot 6DoF pose estimation via dense local features (BMVC, accepted) — RGB and RGBD pipelines

    Python

  2. LawQA-RAG LawQA-RAG Public

    Legal Question Answering system using RAG with Llama-2 and Pinecone

    Python

  3. rag-research-assistant rag-research-assistant Public

    Multi-document RAG assistant for research papers: ask questions across multiple PDFs at once and get answers with inline citations to the exact paper and page. Built with LangChain, ChromaDB, and G…

    Python 1

  4. bin-picking-pose-estimation bin-picking-pose-estimation Public

    6D object pose estimation for robotic bin-picking - competition submission for IBPC 2025

    Python