Analysis of image quality of video inspection in nuclear power plant

In order to effectively improve the quality of video detection image of nuclear power plant, through comparative experimental research, the factors of affecting the effect of video detection image such as spectrum, color temperature and white balance, illumination and distance, light distribution and observation angle are analyzed. The methods of effectively improving the quality of video detection image of nuclear power plant are put forward, which can provide reference for the design, procurement and detection operation of video detection equipment of nuclear power plant.