Embedded face recognition tracking device and method

A face recognition and embedded technology, which is applied in the field of face recognition and tracking, can solve the problem that the method of face recognition and tracking cannot meet the problems of fast and accurate recognition, positioning and tracking at the same time, and achieves accurate results of motion detection and system reliability. The effect of improving, improving the robustness

Pending Publication Date: 2018-09-04
GUANGXI NORMAL UNIV
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[0004] The present invention provides an embedded face recognition and tracking device and method, which solves the problem that the

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  • Embedded face recognition tracking device and method
  • Embedded face recognition tracking device and method
  • Embedded face recognition tracking device and method

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Embodiment Construction

[0039] The present invention will be further described below in conjunction with embodiment.

[0040] An embedded face recognition tracking device, such as figure 1Shown is a schematic structural diagram of the face detection and recognition device. It is mainly composed of a power supply module, an embedded processing module, and a camera interface module. The function of the power module is to supply power to each electrical equipment. The embedded processing module mainly includes the following modules: a storage module, a first segmentation module, a detection module, a second segmentation module, and an identification module. The storage module consists of two parts, one part is used to store the trained face recognition database, and the other part is used to store the acquired images. The function of the first segmentation module is to averagely segment the image into multiple sub-images. The main function of the detection module is to detect whether each sub-image ...

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Abstract

The invention provides embedded face recognition tracking device and method, belonging to the technical field of face recognition tracking. The embedded face recognition tracking device is composed ofa power module, an embedded processing module and a camera interface module, wherein the output terminal of the power module is connected with and supplies power to the embedded processing module andthe camera interface module respectively; and the embedded processing module comprises a storage module, a first partitioning module, a detection module, a second partitioning module and a recognition module. Based on research and development in an embedded environment, a control algorithm is realized through software programming, only procedure codes need to be modified when the algorithm needsto be modified, and a hardware circuit does not need to be modified, so that flexibility is high, once an algorithm procedure is fixed in a microprocessor, and algorithm structure and performance cannot be changed; meanwhile, a target detection, recognition and tracking algorithm can be conveniently realized in the microprocessor, so that system reliability is greatly improved.

Description

technical field [0001] The invention relates to the technical field of face recognition and tracking, in particular to an embedded face recognition and tracking device and method. Background technique [0002] Face processing has a wide range of applications in the fields of identity verification, human-computer interaction, intelligent visual monitoring, encoding and transmission based on ROI of interest, video conferencing, etc., and has broad development prospects. With the rapid development of computer technology and microelectronics technology, the application field of embedded system is more and more extensive, especially its low power consumption technology has attracted people's attention. In recent years, there have been many related face recognition and tracking algorithms, but most of them have problems such as excessive calculation, low detection accuracy, and inaccurate positioning and recognition, so that they cannot achieve the goal of real-time tracking. [...

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Application Information

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IPC IPC(8): G06K9/00G06T7/246
CPCG06T7/246G06V40/171G06V20/42
Inventor 廖志贤闫向东黄莞燕梁元覃业元莫祎昀
Owner GUANGXI NORMAL UNIV
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