Camouflage laminate with field-adaptable visual and IR signature management

A camouflage system adaptively matches the visible and IR spectrum of surrounding vegetation. A bio-chromophore dye solution circulated through an upper channel and distributed by a pulp or fabric matches the visible and biological IR spectrum， while water evaporated from the upper channel or from a separate lower channel matches the water IR spectrum. Dye can be retained in the pulp or continuously circulated. Permanently printed colors and/or patterns can also be included. Petalation cooperative with a channel flow pattern can release evaporated water and inhibit LiDAR detection. An upper waxy layer and surface embossing can avoid specular reflections. The camouflage signature can be compared with the environment and automatically adjusted as needed. Embodiments include thermal management， electromagnetic shielding， and/or radar scattering/absorbing subsystems. An airbag ground plane can match a terrain contour and avoid LiDAR detection. Multiple zones can provide adaptive display of visible and IR patterns.

本自适应伪装系统可自适应匹配周边植被的可见光与红外(IR)光谱。该系统采用生物发色团染料溶液：溶液在上部通道内循环，并通过纸浆或织物进行分散，可匹配可见光与生物红外光谱；而从上部通道或独立下部通道蒸发的水汽，则可匹配水体红外光谱。染料可留存于纸浆中，亦可持续循环使用。系统亦可集成永久印刷的色彩与/或图案。配合通道流场模式的瓣状结构可释放蒸发水汽，并抑制激光雷达(LiDAR)探测。上层蜡质涂层与表面压花结构可避免镜面反射。该伪装特征可与环境实时比对，并根据需求自动调整。其实施例可包含热管理子系统、电磁屏蔽子系统以及/或雷达散射/吸波子系统。气囊式接地平面可匹配地形轮廓，规避激光雷达探测。多分区结构可实现可见光与红外图案的自适应显示。