摘要
图像只能显示三维空间中物体的二维信息,丢失了物体间的深度距离信息^([1])。利用红外线对图像场景中的物体进行光标定,通过景象匹配算法可以实现图像深度信息获取。在实验过程中,尝试了多组红外发射器和光栅片,最终选择激光型红外发射器和微孔光栅片作为结构光编码工具。通过MATLAB GUI仿真实现图像深度信息获取技术。
Images can only display 2D information of objects in three dimensional space and lose depth distance information between objects. The infrared ray is used to locate the objects in the image scene, and the depth information can be obtained by scene matching algorithm. In the process of experiment, several groups of infrared emitters and gratings are tried. Finally, laser infrared emitters and microporous gratings are chosen as structural light coding tools.Image depth information acquisition technology is realized by MATLAB GUI simulation.
作者
亓子龙
Qi Zilong(20th Institute of China Electronic Science and Technology Corporation,Xi＇an Shaanxi 710000)
出处
《现代工业经济和信息化》
2018年第7期65-66,共2页
Modern Industrial Economy and Informationization
关键词
图像深度
红外线
散斑
模板匹配
image depth
infrared
speckle
template matching
