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Coring correlation filtering target tracking method and system

A technology of correlative filtering and target tracking, which is applied in the field of image processing, can solve the problems of slow processing speed of front-end embedded hardware devices, achieve the effect of ensuring real-time performance and robustness, and improving image processing efficiency

Pending Publication Date: 2020-06-02
NO 717 INST CHINA MARINE HEAVY IND GRP
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Problems solved by technology

[0004] In view of this, the embodiment of the present invention provides a method and system for correlating correlation filtering target tracking to solve the problem of slow processing speed of front-end embedded hardware devices when processing image data with high resolution and large amount of data

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  • Coring correlation filtering target tracking method and system
  • Coring correlation filtering target tracking method and system
  • Coring correlation filtering target tracking method and system

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Embodiment Construction

[0018] In order to make the purpose, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the following The described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative work belong to the protection scope of the present invention. The principles and features of the present invention will be described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention, not to limit the scope of the present invention.

[0019] The term "comprising" and other expressions with similar meanings in the description or claims of the p...

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Abstract

The invention provides a coring correlation filtering target tracking method and a system, and the method comprises the steps that an FPGA transmits a to-be-processed image to a multi-core DSP througha high-speed serial interface SRIO after the to-be-processed image is obtained; and the multi-core DSP executes a correlation filtering tracking algorithm in parallel to track and position a single target in the to-be-processed image. By means of the method, the problem that a front-end embedded platform is low in processing speed when processing high-resolution and large-scale image data is solved, the image data processing speed can be effectively increased, and the real-time performance and robustness of target tracking are guaranteed.

Description

technical field [0001] The present invention relates to the field of image processing, in particular to a method and system for correlating a correlative filtering target tracking. Background technique [0002] In the field of computer vision, target tracking is an important research direction, which can realize the continuous tracking of the target of interest in the continuous image sequence, and has been applied in the fields of intelligent monitoring, photoelectric detection and so on. In the front-end embedded device, real-time image processing is required after the image is collected to quickly detect and locate the target to achieve target tracking. [0003] At present, the target tracking algorithm has good robustness and real-time performance. Through the embedded chip, the complex Hog feature and color feature of the image are processed by multi-dimensional Fourier transformation and inverse transformation to obtain the detection target. However, with the improvem...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F15/17G06F13/20
CPCG06F15/17G06F13/20
Inventor 夏平将沅嵩廖林炜郑猛徐辉
Owner NO 717 INST CHINA MARINE HEAVY IND GRP
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