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Object tracking method based on edge detection and morphology

Xu, Jie ; Niu, Sijie ; Wang, Zhifeng

EURASIP journal on advances in signal processing, 2024-12, Vol.2024 (1), p.45-16, Article 45 [Periódico revisado por pares]

Cham: Springer International Publishing

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Título:
Object tracking method based on edge detection and morphology
Autor: Xu, Jie ; Niu, Sijie ; Wang, Zhifeng
Assuntos: Adaptive ; Algorithms ; Analysis ; Canny ; Computer vision ; Control engineering ; Convolution ; Edge detection ; Engineering ; Equipment and supplies ; Image processing ; Kalman filters ; Machine vision ; Mathematical morphology ; Methods ; Morphology ; Moving targets ; OTB ; Quantum Information Technology ; Signal,Image and Speech Processing ; Single-object tracking ; Spintronics ; Surveillance ; Target detection ; Tracking ; Video surveillance
É parte de: EURASIP journal on advances in signal processing, 2024-12, Vol.2024 (1), p.45-16, Article 45
Descrição: With the continuous development of science and technology, intelligent surveillance technology using image processing and computer vision is also progressing. To improve the performance of target detection and tracking, an improved target tracking method is proposed, which uses a combination of the Canny operator and morphology for the detection part, and a Kalman filter extended Kernel Correlation Filter (KCF) tracking algorithm approach for the tracking part. First, a convolution kernel of 3 × 3 is improved to a convolution kernel of 2 × 2 in the traditional Canny algorithm, and the pixel gradient in the diagonal direction is increased. Secondly, a mathematical morphology theory of nonlinear filtering is applied to the Canny edge detection algorithm, and this method effectively improves the clarity of image edges. Finally, the extended kernel correlation filtering algorithm is applied to video surveillance and Online Object Tracking Benckmark2013 (OTB2013) datasets for testing. The experimental results show that the method proposed in this paper can accurately detect moving targets and the algorithm has good accuracy and success rate.
Editor: Cham: Springer International Publishing
Idioma: Inglês

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Object tracking method based on edge detection and morphology

Xu, Jie ; Niu, Sijie ; Wang, Zhifeng

Cham: Springer International Publishing

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