Generation method of image moving track

Abstract

The invention discloses a generation method of an image moving track. The generation method comprises the steps as follows: (1) obtaining moving images of a target moving body at 5 interval time points, separately performing column scanning and row scanning based on the 5 moving images of the 5 interval time points to obtain a high-definition image of the target moving body from the 5 moving images and performing amplification processing to the image; (2) estimating displacement values of the target moving body in a plurality of directions in a corresponding neighbourhood based on the 5 amplified moving images of the target moving body; (3) drawing the moving track of the target moving body during the time period of 5 interval time points by using the displacement value and the displacement time as the coordinates based on the obtained displacement values and the recorded displacement time. The generation method of the image moving track of the invention could overcome the shortcomings of large manual labor amount, high cost and bad reliability in the prior art so as to achieve the advantages of small manual labor amount, low cost and excellent reliability.

Description

technical field [0001] The invention relates to the technical field of electronic products, in particular to a method for generating an image running track. Background technique [0002] Motion images include displacement-time images and velocity-time images, where both displacement and velocity are vectors, and vectors contain magnitude and direction: displacement-time images, velocity-time images, and areas enclosed by images and coordinate axes. [0003] In the prior art, moving images are mainly obtained by cameras, which need to work in multiple directions without uninterrupted power supply, high cost and poor reliability, requiring multiple workers to work together at the same time. [0004] During the process of realizing the present invention, the inventors found that the prior art at least has defects such as large amount of manual labor, high cost and poor reliability. Contents of the invention [0005] The object of the present invention is to propose a method ...

AI Technical Summary

Problems solved by technology

[0003] In the existing technology, moving images are mainly obtained by cameras, which need to work in multiple directions with continuous power, high cost, and poor reliability, requiring multiple workers to work together at the same time

[0004] In the process of realizing the present invention, the inventor found that there are at least defects such as large amount of manual labor, high cost and poor reliability in the prior art