The problem of dismatching concave contours in traditional active contour model is studied, with an analysis of both internal and external energy. 针对传统主动轮廓模型不能有效拟合凹陷轮廓的问题进行研究,从内部、外部能量两方面进行分析。
The Outside Contour Extraction and Shape Analysis in Marine Phytoplankton Automatic Identification System 海洋浮游植物自动识别系统中的外轮廓提取和形状分析
The outline, form, or silhouette of a thing. Numeric Annotation Abstraction from Map Based on Contour Shape Analysis 外形,轮廓某物的外廓、外形或轮廓基于轮廓形状分析的地形图数字注记提取
Partial Contour Interpolation Algorithm Based on Field Analysis 基于场论分析的等高线局部插值算法
Deformable Boundary Extraction Scheme Based on Active Contour Model and Wavelet Multi-scale Analysis 主动轮廓小波多尺度变形边缘提取方法基于活动轮廓模型的人脸轮廓提取方法的研究
Numeric Annotation Abstraction from Map Based on Contour Shape Analysis 基于轮廓形状分析的地形图数字注记提取
The high-pressure vessel contour structure size optimization analysis based on SolidWorks simulation 基于SolidWorksSimulation对高压容器外形结构尺寸的优化分析
A method for feature points detection based on image contour analysis 一种基于轮廓分析的图像特征点检测方法
Considering the limitation of single point deformation analysis, the contour method for integral deformation analysis is put forward. 针对单点变形分析的局限性提出了整体变形分析的等值线法。
Through sensibility analysis and objective function contour chart analysis the research of functional property of trapezoidal mechanism is further improved. 同时在灵敏度分析和对目标函数等值线图进行分析的基础上,指出了进一步提高梯形机构工作性能的研究方向。
Objective: To investigate the agreement between continuous hemodynamic monitor measurements via arterial contour analysis ( PICCO), single rebreathing CO2 analysis ( NICO) and the clinical gold standard ( Swan-Ganz analysis) in ventilated patients with light to seriously low hemodynamic condition; 目的:研究机械通气条件下血流动力学轻度低下至严重低下时脉波轮廓法(PiCCO)及部分CO2重复呼吸法(NICO)连续血流动力学监护技术与Swan-Ganz金标准的相关性;
In the area of digital image, the feature detection of an image is an important preprocessing technology which is widely used in the fields of contour and texture analysis. 在数字图像领域,图像的特征检测是一种重要的图像预处理技术,广泛应用于轮廓抽取和纹理分析等领域。
In contour analysis and human head location, a two step view-based head location algorithm acting on foreground region is proposed, which can also successfully locate the head under the ambiguous conditions. 在人体头部定位部分,本课题提出了一种改进的基于视觉特征的两步头部定位算法,此算法可以在复杂的情况下更准确地定位到头部。
In this paper, far field characteristics of scattering of elastic waves by a plane interface crack in a layered half space have been studied by means of combination of integral transform, integral equations, contour integral technique and some asymptotic analysis methods. 本文采用积分变换、积分方程、围道积分技术与渐近分析方法,研究了加层半空间平面交界裂缝弹性波散射的远场特性。
A Model to Compress Contour Data Based on Wavelet Analysis 基于小波分析的等高线数据压缩模型
Automatical Treatment of Precise Drawing Contour Lines in Numerical Analysis of FEM 有限元分析中高精度等值线绘制的自动处理
Automatic recognition of rat's postures based on contour curvature and hierarchical clustering analysis 基于轮廓曲率和谱系聚类的大鼠体态自动识别
Contour-Based Motion Analysis 基于轮廓的运动分析法
After construction of the prior contour models based on principal component analysis ( PCA) technique, structures of objects can be located by adjusting the model parameters in a learning way that it minimizes the distances of corresponding contour points between model and object. 而后运用主分量分析方法(PCA)建立目标轮廓的先验模型,通过不断调整模型参数最终达到模型与实际目标的匹配。
To recognize the posture of rat automatically during behavioral experiment, a posture recognition algorithm based on contour curvature and hierarchical clustering analysis was proposed. 为了对行为实验中大鼠的体态进行自动识别分析,提出了一种基于轮廓曲率和谱系聚类的识别算法。
Algorithm of contour analysis and its software 等值线自动分析方法与软件实现
Infrared Non-destructive Inspection Based on the Computer Image Procession and Contour Analysis 基于计算机图像处理和等高线分析的红外无损检测
Active Contour Models Based on Force Field Analysis 基于力场分析的主动轮廓模型
External contour analysis and projection analysis are combined to locate the candidate segmentation lines. 该系统通过外轮廓分析和投影分析,找出相应的候选切分线。
A Recognition Method of the Engineering Drawing Based on the Contour Shape Analysis 一种基于轮廓形状分析的图纸识别方法
Extracting Drape Contour of Fabric Based on Image Analysis 基于图像分析的织物悬垂轮廓提取
Surface contour deflection analysis of directional mirror for space camera 空间相机指向反射镜面形误差仿真分析
Finally through the variable grinding depth experiment, the contour analysis result is verified. The surface of the workpiece contour precision and the depth of hardening layer uniformity after processing are all improved. 最后通过变切深磨削轮廓实验验证了分析结果,加工后工件的表面轮廓平面度及淬硬层深度均匀性均得到改善。
It is a powerful tool of analyze characteristics of geographic features that display three-dimensional information in two-dimensional panel. Contour extraction makes a comprehensive analysis simply and intuitively by drawing the corresponding contour, and can grasp the spatial variation of research object. 它将三维信息显示于二维平面,是进行地理要素空间特征分析的强大工具,可用于从总体上把握研究对象的空间变化特征,通过绘制相应的等值线图简单而直观地进行综合分析。
Edge detection and denoising are important image preprocessing technologies, which have been used widely in many application fields, such as extraction of image contour, character and texture analysis. 图像边缘检测和去噪是重要的图像预处理技术,广泛应用于图像轮廓、图像特征的提取以及纹理分析等应用领域。