Acquisition and processing method and device of laser simulation shooting target image

Abstract

The invention relates to the technical field of laser simulation shooting and intelligent image recognition, and discloses an acquisition and processing method and device of a laser simulation shooting target image. The method comprises the steps that a first image is acquired, wherein the first image comprises a target paper area formed after laser simulation shooting; the target paper area is extracted in the acquired first image; a portrait area is extracted in the extracted target paper area; a target ring boundary area is extracted in the extracted portrait area; a target ring center areaand a digital area are extracted in the extracted portrait area; a bullet hole area is extracted in the extracted portrait area; and the coordinate and the annular position of the bullet hole area are calculated. According to the method, acquisition, recognition and processing of the laser simulation shooting target ring are achieved, the processing efficiency is high, the processing results areaccurate, it is beneficial to greatly improve the training efficiency and the training level of simulated shooting, and the shooting skills of trainees are improved.

Description

technical field [0001] The invention relates to the technical field of laser simulated shooting and intelligent image recognition, in particular to a method and device for collecting and processing images of laser simulated shooting targets. Background technique [0002] At present, the military, public security, and athletes generally adopt the traditional training method for light weapon shooting training, that is, the "five-step shooting method" (fixed gun aiming, narrowing and shrinking target aiming, four-point aiming, aiming at the gun and firing, live ammunition shooting) , "Five-step shooting method" is an effective training method that has been proven in practice, but this training method is a training method that was completely without the assistance of high-tech equipment in the past. The "five-step method" still has many problems such as lack of realism, low training efficiency, long skill formation cycle, insufficient skill accuracy, refinement of coaches and di...

AI Technical Summary

Problems solved by technology

[0002] At present, the military, public security, and athletes generally adopt the traditional training method for light weapon shooting training, that is, the "five-step shooting method" (fixed gun aiming, narrowing and shrinking target aiming, four-point aiming, aiming at the gun and firing, live ammunition shooting) , "Five-step shooting method" is an effective training method that has been proven in practice, but this training method is a training method that was completely without the assistance of high-tech equipment in the past. The "five-step method" still has many problems such as lack of realism, low training efficiency, long skill formation cycle, insufficient skill accuracy, refinement of coaches and difficulty in systematically organizing training.

Images