World's Best Scientists 2026 revealed!

D-Index & Metrics

Computer Science

D-Index
38
Citations
4951
World Ranking
10380
National Ranking
76

Overview

Karl Granstrom is affiliated with Chalmers University of Technology in Sweden. Their research spans multiple domains within computer science and engineering, with a particular focus on artificial intelligence and sensor-based localization technologies.

Their recent publication record includes work in several prominent venues:

  • "5G mmWave Cooperative Positioning and Mapping Using Multi-Model PHD Filter and Map Fusion," 2020, IEEE Transactions on Wireless Communications
  • "Trajectory Poisson Multi-Bernoulli Filters," 2020, IEEE Transactions on Signal Processing
  • "Learning-Based Extended Object Tracking Using Hierarchical Truncation Measurement Model With Automotive Radar," 2021, IEEE Journal of Selected Topics in Signal Processing
  • "Poisson Multi-Bernoulli Approximations for Multiple Extended Object Filtering," 2021, IEEE Transactions on Aerospace and Electronic Systems
  • "PMBM-Based SLAM Filters in 5G mmWave Vehicular Networks," 2022, IEEE Transactions on Vehicular Technology

Frequent collaborators in their research include:

  • Lennart Svensson
  • Yuxuan Xia
  • Jason Williams
  • Ángel F. García-Fernández
  • Henk Wymeersch

The most common publication venues reflect their engagement with both theoretical foundations and application-driven research:

  • arXiv (Cornell University)
  • IEEE Transactions on Aerospace and Electronic Systems
  • IEEE Transactions on Signal Processing
  • IEEE Transactions on Wireless Communications
  • IEEE Journal of Selected Topics in Signal Processing

Their primary fields of study include computer science and engineering. Subfields they actively contribute to encompass:

  • Artificial Intelligence
  • Ocean Engineering
  • Electrical and Electronic Engineering
  • Aerospace Engineering
  • Environmental Engineering

Main research topics addressed across publications are:

  • Target Tracking and Data Fusion in Sensor Networks
  • Maritime Navigation and Safety
  • Indoor and Outdoor Localization Technologies
  • Gaussian Processes and Bayesian Inference
  • Robotics and Sensor-Based Localization
  • Air Quality Monitoring and Forecasting
  • Millimeter-Wave Propagation and Modeling

Best Publications

  • Extended Target Tracking using a Gaussian-Mixture PHD Filter

    K. Granstrom;C. Lundquist;O. Orguner

  • A phd Filter for Tracking Multiple Extended Targets Using Random Matrices

    K. Granstrom;U. Orguner

  • Extended OBJECT TRACKING: Introduction, overview, and applications

    Karl Granström;Marcus Baum;Stephan Reuter

  • Multiple Extended Target Tracking With Labeled Random Finite Sets

    Michael Beard;Stephan Reuter;Karl Granstrom;Ba-Tuong Vo

  • An Extended Target CPHD Filter and a Gamma Gaussian Inverse Wishart Implementation

    Christian Lundquist;Karl Granstrom;Umut Orguner

  • Gamma Gaussian Inverse Wishart Probability Hypothesis Density for Extended Target Tracking Using X-Band Marine Radar Data

    Karl Granstrom;Antonio Natale;Paolo Braca;Giovanni Ludeno

  • Poisson multi-Bernoulli mixture filter: direct derivation and implementation

    Ángel F. García-Fernández;Jason L. Williams;Karl Granström;Lennart Svensson

  • 5G mmWave Cooperative Positioning and Mapping Using Multi-Model PHD Filter and Map Fusion

    Hyowon Kim;Karl Granstrom;Lin Gao;Giorgio Battistelli

  • Mono-Camera 3D Multi-Object Tracking Using Deep Learning Detections and PMBM Filtering

    Samuel Scheidegger;Joachim Benjaminsson;Emil Rosenberg;Amrit Krishnan

  • A Gaussian mixture PHD filter for extended target tracking

    Karl Granstrom;Christian Lundquist;Umut Orguner

  • Poisson multi-Bernoulli conjugate prior for multiple extended object filtering

    Karl Granstrom;Maryam Fatemi;Lennart Svensson

  • Poisson Multi-Bernoulli Mixture Filter: Direct Derivation and Implementation

    Angel F. Garcia-Fernandez;Jason L. Williams;Karl Granstrom;Lennart Svensson

  • Metrics for performance evaluation of elliptic extended object tracking methods

    Shishan Yang;Marcus Baum;Karl Granstrom

  • Extended target tracking with a cardinalized probability hypothesis density filter

    Umut Orguner;Christian Lundquist;Karl Granstrom

  • Extended Object Tracking: Introduction, Overview and Applications

    Karl Granstrom;Marcus Baum;Stephan Reuter

  • Estimation and maintenance of measurement rates for multiple extended target tracking

    Karl Granstrom;Umut Orguner

  • New prediction for extended targets with random matrices

    Karl Granström;Umut Orguner

  • A multiple model PHD approach to tracking of cars under an assumed rectangular shape

    Karl Granström;Stephan Reuter;Daniel Alexander Meissner;Alexander Scheel

  • On Spawning and Combination of Extended/Group Targets Modeled With Random Matrices

    K. Granstrom;U. Orguner

  • Learning to close loops from range data

    Karl Granström;Thomas B Schön;Juan I Nieto;Fabio T Ramos

  • Trajectory Poisson Multi-Bernoulli Filters

    Angel F. Garcia-Fernandez;Lennart Svensson;Jason L. Williams;Yuxuan Xia

  • Learning to detect loop closure from range data

    Karl Granstrom;Jonas Callmer;Fabio Ramos;Juan Nieto

  • Likelihood-Based Data Association for Extended Object Tracking Using Sampling Methods

    Karl Granstrom;Lennart Svensson;Stephan Reuter;Yuxuan Xia

  • Tracking rectangular and elliptical extended targets using laser measurements

    Karl Granstrom;Christian Lundquist;Umut Orguner

  • Poisson Multi-Bernoulli Mixture Conjugate Prior for Multiple Extended Target Filtering

    Karl Granstrom;Maryam Fatemi;Lennart Svensson

  • Corrections on: “Extended Target Tracking Using a Gaussian-Mixture PHD Filter”

    Karl Granstrom;Umut Orguner;Ronald Mahler;Christian Lundquist

Frequent Co-Authors

Peter Willett
Peter Willett University of Connecticut
Henk Wymeersch
Henk Wymeersch Chalmers University of Technology
Yaakov Bar-Shalom
Yaakov Bar-Shalom University of Connecticut
Paolo Braca
Paolo Braca North Atlantic Treaty Organization
Gemine Vivone
Gemine Vivone National Research Council (CNR)
Ba-Ngu Vo
Ba-Ngu Vo Curtin University
Fredrik Gustafsson
Fredrik Gustafsson Linköping University
Jocelyn Chanussot
Jocelyn Chanussot Grenoble Alpes University
Ba-Tuong Vo
Ba-Tuong Vo Curtin University
Giorgio Battistelli
Giorgio Battistelli University of Florence

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