影像与图形融合的视觉信息可视化传达仿真

Visual Information Visual Communication Simulation of Image and Graphics Fusion

为了加强图像的视觉传达效果、提高其真实感、增加视觉冲击效果,提出一种影像与图形融合的视觉信息可视化传达。首先将IHS变换法与Brovery融合法相结合,运用调节因子实施准确操控,建立映射模型,将TOF三维信息的锥形区域映射到平面中,并保存其深度信息,在平面中设置坐标系,根据像素点与所对应的深度信息合理变换,使其全部映射到坐标系中,从而获得三维数据信息,实现视觉信息可视化传达。仿真结果表明:融合后的图像通过映射处理能够达到较强的视觉效果,具有直观性、显著性以及实用性。

In order to enhance the visualizing communication effect of an image,improve its reality and visual impact,this paper presented a visualizing communication method of visual information based on image and graph fusion was proposed.Firstly,the IHS transformation method and the Brovery fusion method were combined,and the adjustment factors were adopted for accurate operation.Secondly,the mapping model was built to map the conical area of TOF three-dimensional information to the plane and save its depth information.Thirdly,the coordinate system was constructed in the plane,and then it was transformed reasonably according to the pixel and the corresponding depth information so that all of them were mapped to the coordinate system.Thus,the three-dimensional data were obtained,and visualizing communication of visual information was achieved.Simulation results show that the fused image can achieve a strong visual effect by mapping,and it is intuitive,significant,and practical.