Due to the explicit representation of facial surface, exploiting3D shape information for face recognition is attracting more and more attention in recent years, to cope with the challenges. 因此,利用脸部曲面的显式三维表达进行人脸识别正成为近几年学术界的研究热点。
Two Different Methods of Acupuncture Treatment of Idiopathic Clinical Study of Facial Paralysis Such fabrics require special needles that punch beyond the surface to form loops on one side. 两种不同针刺方法治疗特发性面神经麻痹的临床研究这些织物需要特殊的刺针以刺透织物,在织物表面形成线圈。
Facial recognition software, and wrap a lot up into a giant digital burrito. Suitable for gluing of shoe surface 、 insole 、 leather product. 软件表面识别,以及包含了许许多多的巨大的数字饼.本机适用于皮件、鞋面、包中底鞋材、鞋垫、纸板及各种软性材质上胶。
After obtaining depth information of3D face, we construct a3D facial model with better expression by using reasonable spatial structure, which is the procedure of3D facial surface construction. 而三维人脸曲面生成是在获得三维人脸深度信息的基础上,通过对三维信息进行分析,选择合理的空间结构,构建出具有较好表达能力的人脸三维模型。
Each time we use a facial muscle, a groove forms beneath the surface of the skin, which is why we see lines form with each facial expression. 每当你使用面部肌肉的时候,皮肤下就会形成一道凹槽,这就是你作表情的时候,脸部出现线条的原因。
Objective To discuss how to display the fetal facial frame using 3D ultrasound surface mode ( USM) and then to improve the detection rate of fetal cleft lip at the optimal periods. 目的探讨应用三维超声表面模式显像观察胎儿面部结构,选择最佳时间,提高胎儿唇裂的检出率。
Objective: To analyze the susceptible areas in the face regarding with the probability of facial nerve injury, based on the surface projection of facial nerve. 目的:根据面神经主要分支的体表投影,分析面部面神经的易受损区。
Observation on Clinical Function of Single-Layer Human Amnion in Protecting Facial Wound Surface 单层人羊膜对颜面创面保护作用的临床观察
The Study of 3D Face Recognition Based on Facial Surface Polar Spectrum 基于曲面极光谱的3D人脸识别算法研究
The information of facial 3d surface can be used in facial recognition after using illumination cone method; 在利用光照锥方法得到人脸的三维坐标后,可以利用人脸的三维信息进行人脸识别;
This paper suggests that the facial random flaps designed according to the facial aesthetic subsection will enable most of the lesions resulting from excision of tumor on the surface of the body to restore its original function and appearance. 认为按照面部美学亚单位设计的面部随意皮瓣,能使绝大部分体表肿瘤切除后创面得到功能和外形的满意修复。
A Boundary Representing Method of 3D Facial Model Based on Surface Subdivision 基于面分块的三维人脸模型的边界表示方法
Four roller linkage rolling mill is designed according to facial contacted wire rope and its has eight rolling surface when two group used at the same time. 根据面接触钢丝绳生产工艺要求,设计出四辊联动轧机,两组成对使用,形成8个轧制面。
The relationship between the parameter for the laser remelting and the facial look for remelting pool, the surface rough degree, the micro hardness and microstructure was discussed, and the effective method for obtain the optimum technological parameters for the laser remelting was introduced. 对激光参数与重熔层熔池形貌、表面粗糙度、显微硬度及结构的关系进行了分析,并提出迅速有效地获得最佳激光加工工艺参数的方法。
We study construction, facial surface. FT-IR, thermal property, magnetical property and basicity of magnetic Mg-Al hydrotalcites. 对合成的磁性纳米镁铝水滑石进行了结构、表面形貌、FT-IR、热学性能、磁学性能及碱强度分析。
Additionally, the team had developed a CFRC/ HAP inter facial structure assumption based on the previous research and used it to predict the interaction between the implant bone surface and the animal body tissue. 在前期工作基础上,作者提出一种CFRC表层嵌入HAP复合结构,对该结构模式植骨界面上材料与机体组织可能产生的相互作用进行了预测。
Feature Extraction and Automatic Orientation of 3D Facial Model Based on Surface Subdivision 基于面分块的三维人脸特征提取及自动定位
Conclusions: It showed vascular compression at root of facial nerve and its about surface of brain stem is the main cause of the idiopathic hemifacial spasm. In addition, function abnormal of the facial nerve nucleus is one of the causes. 结论:特发性半面痉挛的病因主要为血管压迫面神经根及其周围的脑干表面,另一病因为面神经核功能异常。
Methods: The routes, branches and distributions of the arteries of scalp, faciocervical soft tissue, auricle and facial surface organs were observed and measured on cadavers ( 8 sides) perfused with red emulsion and fresh cadavers ( 16 sides). 方法:对4具8侧灌注的尸体标本及8具16侧新鲜尸体标本进行解剖,观察头皮、面颈部和耳廓等面部浅表器官的血管走行、分支及其分布。
Objective: To locate the path of the frontal branch of facial nerve ( FB) in the temporal region with reference to surface landmarks. 目的:通过体表标志线对面神经额支进行平面区域定位,为相关手术预防额支损伤提供解剖学基础。
Applied anatomy of the frontal branch of facial nerve: orientation with reference to surface landmarks 面神经额支的体表平面定位
Facial wrinkle simulation using convolution surface 用卷积曲面生成脸部皱纹的方法
The main aspects of work are described below: ( 1) The idea of constructing facial surface model based on the logic level of the meshes is adopted. 采用了分层设计的规则逻辑网格的思想进行脸部轮廓造型设计。
Modeling of facial expressions and degree of lip-rounding using b ■ zier surface 利用Bézier曲面的面部表情和口型几何造型
The focus of this paper is on reproducing three-dimensional facial skin based on a small quantity of landmarks and their corresponding tissue thickness, and improving of surface fitting. 重点介绍以特征点及其软组织厚度为基础的颅面皮肤的复原技术,及曲面拟合方法的改进。
The transformations of expression on a facial surface can be considered as non-rigid transformations, and empirical observations show that facial expressions can be modeled as isometric transformations. 人脸表面的表情变换视为非刚性变换,经验研究显示面部表情可视为等距形变。
Furthermore, by the extraction of two feature points and the facial symmetry plane, the six degrees of freedom of facial surface can be fixed and the facial pose is estimated and put into a canonical framework. 3. 这部分还提出了一个鲁棒的姿态定位方法,通过两个特征点和人脸的对称面固定人脸模型的6个自由度,将人脸模型置于统一的坐标框架中。
An approach based on symmetry property of facial surface is used to fill the holes of the facial data so as to improve the quality of facial data. 利用人脸对称性填补孔洞,提高了人脸数据的质量。
First, using two-dimensional ultrasound to achieve fetus facial scanning, Second, to achieve 3D/ 4D sampling with fetal face ministry midline sagittal cut-side for initial cut surface by the same operator. 应用二维超声进行胎儿颜面扫查,由同一操作者以胎儿颜面部正中矢状切面为初始切面进行3D/4D采样。