An image region usually represents a complex 3 dimensional object in 2 dimensional space.
图片区域统筹在2d空间中显示为一个复杂的3维物体。
Our vision is to manager 3D spatial objects by relational database management system and to manipulate the 0-dimensional object, 1 -dimensional, 2-dimensional, and 3 -dimensional in unifiable manner.
研究中，我们把三维空间中的0维对象、1维对象、2维对象和3维对象纳入了统一的处理框架，为利用现有的数据库技术处理复杂的地理数据探索出一条可行的途径。
A new method based on phase tracking algorithm and ray tracing algorithm is proposed for measuring the three-dimensional (3-d) shape of object in water.
提出一种基于相位追踪和光线追迹算法测量水中物体三维形貌的新方法。
When the object underwater reflects the sound wave, we can clearly see its shape in the form of a 3-dimensional image.
当水下物体反射声波时，我们可以清楚地看到它的三维图像。
It aimed at dealing with all aspects of remote sensing in forestry where the 3-dimensional structure of forests is the object of study or is of major importance in the course of the analysis.
它旨在与遥感技术在林业在森林的三维结构研究的对象是具有重大意义或在分析过程中的所有方面。
Aim a novel method for three-dimensional (3-d) object rotation-invariant recognition is proposed.
目的提出一种对三维物体进行旋转不变识别的新方法。
However, upon analysis of all the photos, it is concluded that the tiger in the photos is a 3-dimensional, animate object, suggestive of a living tiger have been photographed from the mountain.
然而，对所有照片的分析表明，照片中的老虎是一个三维的、有生命的对象。
However, upon analysis of all the photos, it is concluded that the tiger in the photos is a 3-dimensional, animate object, suggestive of a living tiger have been photographed from the mountain.
然而，对所有照片的分析表明，照片中的老虎是一个三维的、有生命的对象。
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