… Centroidal particledynamics (CPD) is a method we defined that explicitly models the … -based method for local dynamics can reproduce several key emergent dense crowd phenomena …
… -based fluid dynamics framework for segmentingcrowdflows in videos. The … method explained in [24] identifies multiple crowd behaviors by performing stabilityanalysis for dynamical …
… A Lagrangianparticledynamicsapproach for crowdflowsegmentation and stability analysis… Chaotic invariants of lagrangianparticle trajectories for anomaly detection in crowded …
… stabilityanalysis for dynamical systems, thus avoiding object detection, tracking, and training. However, their method fails to capture the randomness in the crowd… segmentcrowdflows …
S Maity, S Sundar, J Kuhnert - Applied Mathematical Modelling, 2024 - Elsevier
… particlemethod in an Eulerian framework for the numerical approximation of several widely adopted macroscopic pedestrian flow … higher values of c 0 lead to stablecrowd propagation. …
… stable, it gives better control over the crowd density, and it can reproduce fluid-like wave effects at various densities. We also show that contact forces, a dynamic … boundary segment of …
S Liu, P Li - Chaos, Solitons & Fractals, 2020 - Elsevier
… Lagrangianparticledynamicsapproach [5] and floor field [6] in hydrodynamic were used to implement pedestrian flowsegmentation… the transition from a stable layer to an unstable state …
M Simon, E Bochinski, M Küchhold… - 2022 18th IEEE …, 2022 - ieeexplore.ieee.org
… A lagrangianparticledynamics approach for crowdflowsegmentation and stabilityanalysis. In IEEE Conference on Computer Vision and Pattern Recognition, pages 1–6, 2007. 1 …
S Lamba, N Nain - The Visual Computer, 2020 - Springer
… A Lagrangianparticledynamicsapproach for crowdflowsegmentation and stabilityanalysis. In: IEEE Conference on Computer Vision and Pattern Recognition, 2007. CVPR’07, pp. …