earticle

영어

For observation training of firing weapons, military operates Joint Fire Training Simulator system. During the acceptance test for deployment of weapon system, it occurred that could increase training fatigue in mock observation device. This study describes in cause analysis and improvement activities to solve it. Due to the characteristics of observing training with a small image panel through the ocular, image noise and skipping are factors that cause fatigue to training. It was analyzed that the noise of image was caused by HDMI (High-Definition Multimedia Interface) splitter and design change was promoted. In addition, it was determined that the image skip occurred due to the software filter for stabilizing the image of mock observation device. It was solved by improving the calculation error of accumulating data. Securing the quality of observation images is expected to reduce training fatigue and contribute to improving the training environment.