Three-Dimensional Measurement for Small Moving Object

Three-Dimensional Measurement for Small Moving Object
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小型运动物体的三维测量

DOI:
10.1117/12.586408
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发表时间:
2005
期刊:
electronic imaging
影响因子:
--
通讯作者:
K. Chihara
K. Chihara
中科院分区:
--
文献类型:
--
作者:
Y. Manabe;Yuuki Uranishi;Y. Yasumuro;M. Imura;K. Chihara

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在本文中,我们提出了小型移动物体的整个三维形状的新测量技术。所提出的测量系统结构非常简单,使用安装了鱼眼镜头的CCD相机和内部镀有镜子的圆柱体。 CCD相机设置在圆柱体的顶部,其光轴设置在圆柱体的中心。捕获的图像包括两种类型的信息。一种是目标的直接视图,另一种是反射视图。这两个信息用于通过立体匹配来测量目标的形状。该方法可以仅使用单个图像来获取目标的形状,因此我们可以利用图像序列来获得运动的三维形状。
In this paper, we propose new measurement technique of whole three dimensional shape for small moving objects. The proposed measurement system is very simple structure with the use of a CCD camera that installed a fish-eye lens and a cylinder that coating mirror inside. The CCD camera is set on the top side of the cylinder, and its optical axis is set to the center of cylinder. A captured image includes two types information. One is direct view of the target, the other is reflected view. These two information are used for measuring the shape of target by means of stereo matching. This proposed method can acquire the shape of target using only single image, so we can obtaine the three dimensional shape with the moving with the use of image sequence.
DOI: --
发表时间: 2020
期刊:
影响因子: --
作者:
石井 将大;照屋 唯紀;安田 貴徳;Sabrou Saitoh;H. Kawasaki;星野秀朋,佐藤慧,米田元
通讯作者: 星野秀朋,佐藤慧,米田元