An algorithm based on graph theory for non-rigid shape matching is presented.
提出了一种基于图理论的非刚体形状匹配算法。
But the most essential reason is that face is a kind of non-rigid object that has highly similarity.
但是,更内在的原因是,人脸是具有高度相似性的非刚体。
The pervasive deformation and internal structure of wide continental orogenic belts indicate non-rigid behavior.
大量透入性变形和巨型大陆造山带内部构造显示非刚性特征。
Experiment results show that the method is feasible and good, which can segment non-rigid motion objects accurately.
实验结果表明,该方法是有效可行的,可精确的分割出非刚体的运动目标。
Method A non-rigid registration method of multimodal medical images based on Free Form Deformation(FFD) was proposed.
方法提出一种基于自由变形模型的多模态医学图像的非刚性配准的方法。
Recently, as a difficult problem in video object tracking non-rigid object tracking has received much more attention.
近年来,非刚体目标跟踪技术作为视频目标跟踪中的一个难点受到了广泛关注。
The non-rigid frame is designed to offer a degree of flexibility that could help to absorb vibrations in future earthquakes.
建筑采用非刚性结构提供了一定程度灵活性,也有利于在以后的地震中起到吸收振动的作用。
According to the structural feature of double cantilever 3d CMM, error compensation formula of non-rigid body model is raised.
根据双悬臂式三坐标测量机的结构特点,在刚体模型的基础上推出测量机的非刚体模型的误差补偿公式。
Experiment results show that the proposed algorithm can efficiently track more than one non-rigid moving object simultaneously.
实验表明,该算法可以有效地跟踪多个刚体或非刚体目标。
A 4d mathematical model is established for the non-rigid motion and deformation of the anatomical region, from a set of CT or other 3d images.
从一组CT或其他3d图像中,为解剖区域的非刚性运动和变形建立4d数学模型。
This topic which can also be extended to non-rigid objects, three or more view motion segmentation and so on has broad prospects for development.
本课题还可扩展到非刚性物体、三视或多视运动分割等,具有广阔的发展前景。
Experiment result shows that the model is robust with the situation of partial occlusion, non-rigid image deformation and natural appearance changes.
试验结果表明:该模型对部分遮挡,非刚性变形,目标外观发生改变均不敏感。
The experimental results show that our algorithm is more robust than other methods when non-rigid object has shape deformation and occlusion happens.
在对金鱼与企鹅序列跟踪的实验结果表明,与现有算法相比,该算法在非刚体目标形状变化以及存在遮挡的情况下,具有更好的跟踪性能。
The product is of all-index excellence and with low sulphur content, which makes the extent of applying non-rigid graphite in sealing area extended greatly.
制品的各项指标优异、硫含量低,扩大了柔性石墨在密封领域的应用范围。
The division, between non-rigid designator, rigid designator and strong rigid designator, associates closely with Kripke's discussion about the concept of necessity.
以非严格标示词、严格标示词与强严格标示词的区分为基础,克里普克对必然性进行了深入地探讨。
To satisfy the need of blade geometry inspection and deviation analysis of aero-engine, a non-rigid registration algorithm based on deformation function is proposed.
为满足航空发动机精铸涡轮叶片壁厚偏差分析需要,提出了一种基于变形函数的精铸涡轮叶片检测模型非刚体配准算法。
Meanwhile, the basket has the non-rigid structure, thereby being suitable for active and playful children and not hurting human body due to the problems such as collision.
同时,由于其为非刚性结构,较适宜活泼好动的儿童使用,不会因碰撞等问题,对人体造成任何伤害。
In this paper, the effects of the value of the Earth dynamical flattening on rigid Earth nutation amplitudes and the transfer function of non-rigid Earth nutation are discussed.
探讨了地球动力学扁率值对刚体地球章动振幅和非刚体地球章动转换函数的影响。
The interpretation and selection for different values of the Earth dynamical flattening will have to be approached in the construction of the future nutation theory of a non-rigid Earth.
在建立非刚体地球章动理论中,如何解释地球动力学扁率值的差异,如何选取地球动力学扁率值,还有待进一步的研究。
This system can realize the detection of the non-rigid moving object and the estimation of the background velocity through the Level-Set method and piece-wise smooth motion field constraint.
该系统采用水平集方法,利用分段平滑运动场的约束条件,实现非刚体运动目标检测和背景的运动估算。
Secondly the vibration isolation of multi-stage rigid body system and the parametric optimize are researched, and also the parametric optimization of non-rigid machine or equipment system and non-r.
本文先后研究了多层刚性体的隔振及参数的优化,以及非刚性机组和非刚性基础隔振系统参数的优化,对刚性体系统和非刚性体系统各参数对隔振传递率的影响进行了一定的分析和探讨。
Based on the elastic theory and the overlapped-form strain mode of the soil, the paper deals with an analytical solution for the load-displacement relationship of non-rigid and rigid DX pullout pile.
基于可反映桩基荷载传递性状的“套叠”式桩周土变形模式和弹性理论,将等直径部分和扩径体部分桩周土分段建立位移方程,推导了桩身带有扩径体的非刚性和刚性DX抗拔桩的荷载-位移关系的解析解。
Settling on a rigid group of practices makes the process itself non-agile.
选择严格的实践令过程本身不敏捷。
It is a painless, non-invasive procedure that involves wearing a series of specially designed rigid contact lenses to gradually reshape the curvature of the cornea.
这是一种无痛、无创伤的疗法,通过佩戴一种可以改变角膜的曲率的硬性隐形眼镜来达到矫治散光的目的。
The international research progress of the non - rigid Earth nutation is reviewed briefly.
对目前国际上有关非刚体地球章动研究的进展作了简要回顾。
The curtain model is represented as an object composed of mass points connected by semi rigid rods whose behavior is governed by non rigid dynamics.
通过把描述非刚体运动的半刚性杆相互连接来得到窗帘的模型。
In this paper a non rigid body model for error compensation is raised by studying a cantilever CMM.
通过对一台悬臂式坐标测量机的研究,建立了非刚体的误差补偿模型。
Based on the theory of the bending of non-prismatic beam, the paper has derived a rigidity matrix and the equivalent node load of the rigid-frame element with variable sections.
本文从非棱柱形梁的弯曲理论出发,推导出了变截面刚架元的单元刚度矩阵和等效结点载荷。
Based on the theory of the bending of non-prismatic beam, the paper has derived a rigidity matrix and the equivalent node load of the rigid-frame element with variable sections.
本文从非棱柱形梁的弯曲理论出发,推导出了变截面刚架元的单元刚度矩阵和等效结点载荷。
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