Enhanced Pedestrian Tracking using Grey Wolf Optimizer
Keywords:
Object Tracking, Grey Wolf Optimizer, Optical Flow.Abstract
Object tracking is a challenging task due to variations in lighting, occlusions, and interactions with other objects, which can impact the appearance model and cause tracking failures. Accurate feature selection is critical for building robust models that can handle noise and sudden changes without drifting. This study introduces an intelligent tracking algorithm, GWO-OF (Grey Wolf Optimizer with Optical Flow), which leverages the hierarchical leadership and hunting behavior of grey wolves for feature optimization and integrates optical flow for motion tracking. The proposed method was evaluated using standard tracking metrics, achieving superior results across all benchmarks. It recorded the highest accuracy (MOTP: 80.53%), precision (MOTA: 48.35%), and F1-Score (73.54%), outperforming state-of-the-art methods such as Memetic-Adaboost and SVM. The GWO-OF algorithm demonstrated robustness in handling occlusions and noise, making it highly effective for real-world tracking applications. These findings highlight the potential of the proposed method as a reliable and precise solution for object tracking.
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