3 papers
cs.CV2026
GOSPA and T-GOSPA quasi-metrics for evaluation of multi-object tracking algorithms
Ãngel F. GarcÃa-Fernández, Jinhao Gu, Lennart Svensson +4
This paper introduces two quasi-metrics for performance assessment of multi-object tracking (MOT) algorithms. One quasi-metric is an extension of the generalised optimal subpattern…
cs.SI2025
A family of graph GOSPA metrics for graphs with different sizes
Jinhao Gu, Ãngel F. GarcÃa-Fernández, Robert E. Firth +1
This paper proposes a family of graph metrics for measuring distances between graphs of different sizes. The proposed metric family defines a general form of the graph generalised…
cs.SI2024
Graph GOSPA metric: a metric to measure the discrepancy between graphs of different sizes
Jinhao Gu, Ãngel F. GarcÃa-Fernández, Robert E. Firth +1
This paper proposes a metric to measure the dissimilarity between graphs that may have a different number of nodes. The proposed metric extends the generalised optimal subpattern a…