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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。
- Multiscale and Scale Space theory are important methods in Computer Vision and are deeply rooted in neur-physiology. 信号的多尺度与尺度空间理论是近十几年发展起来的计算机视觉领域中的重要 方法。
- The concept of tailored force fields is seen as an enabler for the construction of large scale space structures. 摘要 本论文研究推导闭迴路灵敏度函数成型的概念,并且结合 设计的方法应用于结构化不确定性系统。
- 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。
- In order to retrieve multimedia image, we proposed Enhanced Curvature Scale Space(ECSS) and designed ECSS-based shape retrieval module IRS. 针对多媒体图像形状检索;提出增强型曲率尺度空间(ECSS)描述子;构建了基于该描述子的形状检索模块IRS.
- 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。
- A new technique, based on the method of adaptive Scale Space Filtering(SSF) for estimation of single event related potentials(sERP), is presented. 提出一种基于自适应尺度空间滤波的脑事件关联电位单次提取方法。
- 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。
- Abstract : A new technique, based on the method of adaptive Scale Space Filtering(SSF) for estimation of single event related potentials(sERP), is presented. 摘要 : 提出一种基于自适应尺度空间滤波的脑事件关联电位单次提取方法。
- The main idea behind scale space theory is to organize the signal structures by a finer to coarser scheme and analyze the signal structures by a coarser to finer scheme. 它的基本内容是对给定的数据进行由部分到全局的组织,再对 信号进行由全局到部分的分析,从而获得关于信号的各种信息,并尽可能减少噪声 的影响。
- wavelet multi scale envelope spectrum 小波多尺度包络谱
- A Review on Scale Space Method in Computer Vision 计算机视觉中的尺度空间方法
- Edge Detection in Wavelet-based Scale Space 小波尺度空间中的边缘检测算法
- curvature scale space (CSS) comer detection 曲率尺度空间角点检测
- curvature scale space descriptor(CSSD) 空间描述子
- Multi Vision TM Confined Space Gas D. 密闭空间气体检测仪。
- Since 2-band interpolating wavelet transform has the advantage that waveletseries transform coefficient is same as binary uniform samples in multiresolutionsubspace, Prefilter operator of signal in some scaling space is simplified to one. 由于 2 带插值子波变换具有多分辨子空间信号的子波级数变换(WST)系数与其 2 进均匀采样点的值严格一致的优点,因此,使在某个尺度空间上的信号的预滤波算子简化为 1,这时,变换域中的系数是真实的对应层的子波系数,反映了原信号的特性。
- The next year the work went ahead on a large scale. 第二年这项工作就大规模进行了。
