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- By applying wavelet analysis method to image edge detection,multi scale operator of wavelet analysis functions well for noise resisting ability and picture edge reserving. 将小波分析方法应用于图像边缘检测领域,小波分析的多尺度算子在抗噪声和保留图像边缘的能力上有比较好的效果。
- Invariant corner detection is a most important preprocessing step for image shape classification and recognition. 摘要在图像形态分类与识别系统中,不变性角点检测是很重要的预处理环节。
- A fast corner detection algorithm, Cambridge code. It is said you can achieve real-time processing. 详细说明:一种快速的角点检测算法,剑桥的代码。据说可以达到实时处理。
- The image process and corner detection of V groove seam based on structure light vision sensing has been studied. 摘要对基于结构光视觉传感的V型焊缝图像预处理及拐点检测进行了研究。
- Right angled corner detection is important for wide range of image processing and machine vision applications,e. 直角角点检测在广泛的图像处理与机器视觉应用领域中具有重要性。
- Using multi scale DEM datum, multi scale topographic index are extracted and mapped in the whole country and sample area in bess plateau, which prepare topographic datum basis for developing regional soil and water loss assessment model. (2)利用多尺度的DEM数据,提取了多尺度的水土流失地形指标,编制了全国及黄土高原典型样区的水土流失地形指标专题图件,为多尺度区域水土流失评价模型的建立准备了地形数据基础。
- The conception of multi-scale Hilbert spectrum entropy(MSHSE)was proposed based on the multi scale analysis character of the local wave method(LWM)and its calculation method was developed. 基于局域波分析的时频多分辨特性,提出了多尺度Hilbert谱熵的概念,并给出了多尺度Hilbert谱熵的计算方法。
- This paper describes a method to extract multi scale textural information from satellite SAR image using wavelet transformation. Then data fusion between satellite SAR image and TM image is implemented based on the wavelet texture information. 论述利用小波变换提取合成孔径雷达 (SAR)图像的多尺度纹理信息 ,基于小波纹理信息将SAR图像与TM图像进行融合。
- Realize some algorithm like preprocessing, sample match, Hough transform, optic flow computation, corner detect based on GPU. 针对具体的算法(预处理、模板匹配、Hough变换、光流计算、角点检测),设计了其相应的GPU软件实现。
- The City Air Pollution Numerical Prediction System (CAPPS) consists of MM5 (or MM4) and the multi scale grid box model based on the integral of the atmospheric advective dispersion equation. 城市空气污染数值预报系统CAPPS ,是在ADPIC的概念的基础上经过积分求得的大气平流扩散的多尺度箱格预报模型。
- Lossless compression bounds of images naturally acquired by various imaging sensors are estimated using a practical method based on multi scale conditional entropy and memory measurement. 为估计利用各类成像传感器自然获取图像的无损压缩极限,提出一个利用多尺度条件熵和记忆性度量的实用方法。
- Classic MIC corner detection algorithm for improved VC code can be used to extract the gray-scale image feature points for the match, motion estimation, optical flow, shape analysis. 详细说明:经典的MIC角点检测算法经过改进的VC代码,可以用来提取灰度图象的特征点,用于匹配,运动估计,光流计算,形状分析等。
- In the first part of the paper (Chapter 2, 3 and 4), a theory of direct curvature scale-space (DCSS) and a theory of curvature scale-space (CSS) for corner detection are established. 文章第一部分(包括第二、三、四章)系统地建立关于多尺度角点检测的直接曲率尺度空间(DCSS)理论和曲率尺度空间(CSS)理论,描述三种角点模式在这两类尺度空间中的形态。
- wavelet multi scale envelope spectrum 小波多尺度包络谱
- The method based on corner detecting combined with image matching is used to get the coordinates of the end executor of the manipulation arm in the image coordinate system. 采用角点检测和图像匹配相结合的方法来获取机械臂末端执行器在图像坐标系中的坐标。
- Subpixel Corner Detection Using Spatial Moment 利用空间矩提取亚象素角特征
- Corner Detection Using Spatial Moment 利用空间矩提取角特征
- Corner Detection Using Vector Potential 图象角点检测的矢量场方法
- Corner detection based on spatial moment 基于空间矩的角特征提取
- Multi-scale Harris corner detection 多尺度Harris角点检测