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researcher

J. Hopgood

3 papers hereh-index 182.2k citations109 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author1
  • last author2

Across the 3 of 3 papers where every author was matched, so the position is known.

fields
  • cs.LG1
  • eess.SP1
  • stat.ML1

identity via Semantic Scholar / OpenAlex

works on
clutter resilience 1doppler measurement 1multi-object tracking 1radar point clouds 1real-time processing 1variational inference 1

From the 1 of 3 linked papers with an AI index.

activity
20242026
collaborators

3 papers

cs.LG2026

PiVoT: A Variational Solution for Real-time Large-scale Multi-object Detection and Tracking under Heavy Clutter

Runze Gan, Qing Li, Simon J. Godsill +2

PiVoT is a training‑free variational inference framework that jointly detects and tracks many objects in noisy radar point clouds, handling heavy clutter, Doppler measurements, and…

eess.SP2025

Distributed Expectation Propagation for Multi-Object Tracking over Sensor Networks

Qing Li, Runze Gan, James R. Hopgood +2

In this paper, we present a novel distributed expectation propagation algorithm for multiple sensors, multiple objects tracking in cluttered environments. The proposed framework en…

stat.ML2024

Data-Driven Approaches for Modelling Target Behaviour

Isabel Schlangen, André Brandenburger, Mengwei Sun +1

The performance of tracking algorithms strongly depends on the chosen model assumptions regarding the target dynamics. If there is a strong mismatch between the chosen model and th…

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