摘要
视频跟踪是计算机视觉的重要组成部分,可在智能交通、医疗诊断等实际应用中发挥重要作用.近年来,相关滤波器凭借精度高、速度快的优势,逐步发展为视频跟踪方法的主要研究方向之一,可以很好地处理多种视频跟踪难题.随着基于相关滤波器的视频跟踪系列方法被相继提出,算法设计趋于完善,跟踪效果也趋于精准.本文从不同角度总结了多种具有代表性的相关滤波跟踪方法,分析了各种方法的发展进程,并预测了未来可能的发展方向.
Visual tracking is an important part of computer vision, which plays a key role in practical applications such as intelligent transportation, medical diagnosis and so on. In recent years, correlation filter has been developed into a main direction of visual tracking methods due to its high precision and fast speed, as well as the ability to handle a variety of tracking challenges. With various correlation filter based tracker being proposed, the tracking algorithm design tends to be perfect, tracking effects tend to be accurate. This paper summarizes several representative correlation filter based tracking methods from different points of view, analyzes the development process of the method, and predicts its possible future development.
引文
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