Robust tracking for visual complex environments

He Yan; Ye Zhang; Ningsheng Liao; Yuxin He

doi:10.1117/12.3029692

21 June 2024 Robust tracking for visual complex environments

He Yan, Ye Zhang, Ningsheng Liao, Yuxin He

Proceedings Volume 13167, International Conference on Remote Sensing, Mapping, and Image Processing (RSMIP 2024); 131673E (2024) https://doi.org/10.1117/12.3029692
Event: International Conference on Remote Sensing, Mapping and Image Processing (RSMIP 2024), 2024, Xiamen, China

Abstract

Tracking targets accurately and robustly in visually complex environments poses a formidable challenge. To address this, capturing a resilient appearance representation is essential while augmenting the model's ability to generalize and cope with diverse challenges such as object deformation, variations in illumination, changes in scale, and motion blur. This paper presents a method for sturdy tracking in intricate scenarios, employing the efficient convolution operator (ECO) tracker. Our approach incorporates the 2 key concepts: a) extracting profound features via the Conformer network by increasing the number of underlying channels, and b) flexibly adjusting the fusion weight for shallow and profound features based on factors such as the peak-to-sidelobe ratio and the joint score of adjacent frame trajectory smoothness. This approach enhances the model's adaptability and generalization in intricate environments by capitalizing on the complementary aspects of deeper-layer and shallow-layer features. Experimental outcomes validate the algorithm's efficacy in tackling varied challenges related to target tracking in complex environments, ensuring robust tracking with consistently high accuracy.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

He Yan, Ye Zhang, Ningsheng Liao, and Yuxin He "Robust tracking for visual complex environments", Proc. SPIE 13167, International Conference on Remote Sensing, Mapping, and Image Processing (RSMIP 2024), 131673E (21 June 2024); https://doi.org/10.1117/12.3029692

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KEYWORDS

Tunable filters

Detection and tracking algorithms

Feature extraction

Image filtering

Education and training

Electronic filtering

Feature fusion

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