山东三所新材料技术有限公司

可见光伪装主要通过模仿背景环境的反射光谱，减少目标与背景的反射光谱差异，从而降低目标的可探测性。目前可见光伪装主要依靠迷彩涂层实现。所谓迷彩，就是军事上使用的可能使人产生错觉的色彩。迷彩图案可以使士兵与背景环境相融合，提高士兵的作战能力和行动的隐蔽性。

Visible light camouflage mainly imitates the reflection spectrum of the background environment to reduce the difference in reflection spectra between the target and the background, thereby reducing the detectability of the target. At present, visible light camouflage mainly relies on camouflage coatings. The so-called camouflage refers to the colors that may create illusions in military use. Camouflage patterns can blend soldiers with the background environment, enhancing their combat capabilities and the concealment of their actions.

迷彩主要可以分成 3 种：保护迷彩、变形迷彩和仿造迷彩。保护迷彩只有单一色调，如绿色，工艺简单，生产成本低，但是伪装效果差；变形迷彩由多种形状不规则、大小不一的斑点组成，主要用于活动目标；仿造迷彩是模仿自然背景图案和颜色的迷彩，多用于固定目标。

Camouflage can be mainly divided into three types: protective camouflage, deformation camouflage, and imitation camouflage. Protective camouflage only has a single color tone, such as green, with simple craftsmanship and low production costs, but the camouflage effect is poor; Deformable camouflage is composed of various irregularly shaped and varying sized spots, mainly used for moving targets; Imitation camouflage is a camouflage that imitates natural background patterns and colors, often used to fix targets.

保护迷彩和变形迷彩属于比较普通的迷彩。随着侦查设备的不断发展，设备的分辨率很大程度上得到提高，普通的迷彩已经不能满足要求，所以数码迷彩应运而生。在某种意义上数码迷彩也属于仿造迷彩。所谓数码迷彩就是由一个个称之为“像素”的小方格构成的迷彩图案。早在20世纪70年代末，美国就对数码迷彩进行了研究，但研究效果不理想。到90年代，数码迷彩技术快速发展，尤其是加拿大研制出的数码迷彩林地伪装服，具有良好的可见光伪装性能。数码迷彩通过色块的多种组合，使得不同颜色间的边缘模糊和破碎，且颜色对比度很弱。相比之下，普通迷彩斑点之间的界线分明，边缘平滑，色块颜色对比程度高。因此，数码迷彩更加容易使士兵与背景环境相融合，并且方便对图案的尺寸大小进行精普通迷彩 数码迷彩

Protective camouflage and deformation camouflage are relatively common camouflage. With the continuous development of reconnaissance equipment, the resolution of the equipment has been greatly improved, and ordinary camouflage can no longer meet the requirements, so digital camouflage has emerged. In a sense, digital camouflage also belongs to imitation camouflage. The so-called digital camouflage is a camouflage pattern composed of small squares called "pixels". As early as the late 1970s, the United States conducted research on digital camouflage, but the research results were not satisfactory. By the 1990s, digital camouflage technology had rapidly developed, especially the digital camouflage forest camouflage suit developed by Canada, which had excellent visible light camouflage performance. Digital camouflage uses various combinations of color blocks to blur and break the edges between different colors, with weak color contrast. In contrast, the boundaries between ordinary camouflage spots are clear, the edges are smooth, and the color contrast of the blocks is high. Therefore, digital camouflage makes it easier for soldiers to blend in with the background environment and facilitates precise sizing of patterns