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Found 13 papers, 3 papers with code
The Mean of Multi-Object Trajectories
This paper introduces the concept of a mean for trajectories and multi-object trajectories--sets or multi-sets of trajectories--along with algorithms for computing them.
An Overview of Multi-Object Estimation via Labeled Random Finite Set
Building on this, we outline the fundamentals of multi-object state space modeling and estimation using LRFS, which formally address object identities/trajectories, ancestries for spawning objects, and characterization of the uncertainty on the ensemble of objects (and their trajectories).
Track Initialization and Re-Identification for~3D Multi-View Multi-Object Tracking
Specifically, we exploit the 2D detections and extracted features from multiple cameras to provide a better approximation of the multi-object filtering density to realize the track initiation/termination and re-identification functionalities.
Linear Complexity Gibbs Sampling for Generalized Labeled Multi-Bernoulli Filtering
Specifically, we propose a tempered Gibbs sampler that exploits the structure of the GLMB filtering density to achieve an $\mathcal{O}(T(P+M))$ complexity, where $T$ is the number of iterations of the algorithm, $P$ and $M$ are the number hypothesized objects and measurements.
Tracking Cells and their Lineages via Labeled Random Finite Sets
Determining the trajectories of cells and their lineages or ancestries in live-cell experiments are fundamental to the understanding of how cells behave and divide.
How Trustworthy are Performance Evaluations for Basic Vision Tasks?
This paper examines performance evaluation criteria for basic vision tasks involving sets of objects namely, object detection, instance-level segmentation and multi-object tracking.
Multiple Instance Learning with the Optimal Sub-Pattern Assignment Metric
Multiple instance data are sets or multi-sets of unordered elements.
Model-Based Multiple Instance Learning
While Multiple Instance (MI) data are point patterns -- sets or multi-sets of unordered points -- appropriate statistical point pattern models have not been used in MI learning.
Clustering For Point Pattern Data
However, there has been limited research in the clustering of point patterns - sets or multi-sets of unordered elements - that are found in numerous applications and data sources.
Model-based Classification and Novelty Detection For Point Pattern Data
Point patterns are sets or multi-sets of unordered elements that can be found in numerous data sources.
Online Visual Multi-Object Tracking via Labeled Random Finite Set Filtering
Furthermore the labeled random finite set framework enables the incorporation of prior knowledge that mis-detections of long tracks which occur in the middle of the scene are likely to be due to occlusions.
Multi-Target Tracking with Time-Varying Clutter Rate and Detection Profile: Application to Time-lapse Cell Microscopy Sequences
To deal with this, we propose a bootstrap filter composed of an estimator and a tracker.
A Generalized Labeled Multi-Bernoulli Filter Implementation using Gibbs Sampling
This paper proposes an efficient implementation of the generalized labeled multi-Bernoulli (GLMB) filter by combining the prediction and update into a single step.
