Target detection technology is one of the key issues in the infrared guidance system, because it can offer the location and shape information of target.
在红外制导系统中，目标检测技术能够提供目标的形状和位置信息，成为必不可少的关键技术之一。
The descriptor based on symmetry can commendably reflect shape information and be used in 3d model retrieval.
基于对称性的描述符可以很好地反映三维模型的形状信息，适用于三维模型检索领域。
We can quickly see that some of the mode shape information is strongly controlled by the exterior of the structure.
我们很快可以发现，某些模态振型信息是由结构外部极大地支配的。
Each object includes three kinds of information: the shape information, the texture information and movement information.
对视频对象的编解码就需要对这三种信息进行编解码。
The paper proposed a new spatial scalable shape coding algorithm for MPEG-4 based on the features of video's shape information.
文章在分析视频图像二值形状信息特点的基础上，提出了一种新的MPEG - 4二值形状空域可扩展编码算法。
The particle size can be determined according to the scattering intensity, while shape information can be obtained through asymmetry factor (AF).
粒径的大小可由散射光强度确定，而颗粒的形状可通过对非对称因子af的分析获得。
In the field of measurement for free-form surface, it is a hot topic how to obtain the shape information as more as possible by the certain sample points.
如何用最少的测量采样点提取最多的曲面信息是曲面检测领域的热点研究问题。
In experimental modal analysis, it is necessary to measure the response data in directions of all degrees of freedom to obtain the complete mode shape information.
试验模态分析中，要获得完整的模态振型，需要在所有自由度方向都进行测量。
Based on invariance of the cross-ratio in projective transformation, this paper designed a gray artificial landmark for vision-based recognition by shape information.
本文以射影变换下的复比不变性为理论基础，设计了一种可基于形状信息进行视觉识别的灰度人工路标。
Based on invariance of the cross-ratio in projective transformation, this paper designed a gray artificial landmark for vision-based recognition by shape information.
本文以射影变换下的复比不变性为理论基础，设计了一种可基于形状信息进行视觉识别的灰度人工路标。
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