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Target tracking processing method and electronic device

A processing method and target tracking technology, applied in the field of data processing, can solve the problems of inability to cope with complex scenes, large amount of calculation, and low efficiency of equipment data processing.

Pending Publication Date: 2019-03-22
HUIZHOU DESAY SV AUTOMOTIVE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in the process of recognizing and tracking the target at the same time, the existing related algorithms have a large amount of calculation, which makes the data processing efficiency of the device low and cannot cope with complex scenes well.

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  • Target tracking processing method and electronic device
  • Target tracking processing method and electronic device
  • Target tracking processing method and electronic device

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Embodiment Construction

[0043] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0044] see figure 1 , the figure shows the implementation flow of the target tracking processing method provided by the embodiment of the present invention.

[0045] Such as figure 1 As shown, a target tracking processing method is applied to an electronic device, the electronic device includes at least three processing units, and the method includes:

[0046] 101. Use the first processing unit to acquire multiple corner points of the target image, and track corresponding positions of the corner points in multiple frames of the target image to obtain tracking data of the corner points.

[0047] Wherein, the corner point may be a feature point, ...

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Abstract

The invention provides a target tracking processing method, which is applied to an electronic device comprising at least three processing units. The method comprises the following steps: acquiring a plurality of corner points of the target image through a first processing unit, tracking the corresponding positions of the corner points in the target image in a plurality of frames, and obtaining tracking data of the corner points; Detecting and identifying a target object in the target image by a second processing unit, and determining an image range corresponding to the target object; determining a target range of the target object by The third processing unit according to the tracking data of the corner point and the image range of the target object. By allocating the tracking data and image range recognition to different processing units for processing and fusing them to obtain the target range of the target object, the performance of the multi-core processor can be effectively utilized to improve the data processing efficiency and better deal with complex scenes.

Description

technical field [0001] The invention relates to the field of data processing, in particular to a target tracking processing method and electronic equipment. Background technique [0002] The identification and tracking of targets (vehicles, pedestrians, etc.) is a key technology for various ADAS applications. Among them, target recognition is responsible for detecting the types and positions of various targets in each frame of the scene, and tracking is to associate the targets detected in the two frames before and after, and give an identity. At the same time, the cooperation between detection and tracking can also be more accurate. Estimate the target location. [0003] However, the existing related algorithms have a large amount of calculation in the process of simultaneously realizing the recognition and tracking of the target, which makes the data processing efficiency of the device low and cannot cope with complex scenes well. Contents of the invention [0004] The...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T7/246G06T7/269
CPCG06T7/248G06T7/269G06T2207/10016Y02D10/00
Inventor 何茂林李方梁迪唐侨
Owner HUIZHOU DESAY SV AUTOMOTIVE