目前基于融合的方法能够改善红外图像的视觉效果，但局限于简单的直接融合，忽略了背景等因素所

含噪声的影响及各部分细节信息。-The current approach based on fusion of infrared images can improve the visual effect, but limited to simple direct integration of, ignoring the background noise and other factors contained in the impact and some details of the information.