1)ridgelet脊波
1.Compressing method of monitored video based on ridgelet motion detection;基于脊波运动检测的监控视频压缩方法
2.Moreover,we employ ridgelet,which is a new geometrical multiscale analysis(GMA) tool and is powerful in dealing with linear singularities(and curvilinear singularities with a localized v.在传统单隐层前向神经网络的基础上,该网络使用一种新的能有效处理直线型和曲线型奇异性的多尺度几何分析工具-脊波,作为隐层神经元的激活函数。
3.Based on ridgelet′s good characteristic on linear feature,a new line-like edge detector for SAR image is presented.从脊波(Ridgelet)分析出发,提出了一种基于分块离散脊波变换的SAR图像线性特征提取算法。
英文短句/例句
1.Dependence of Ridge Position on Dominant-mode Bandwidth of Double-ridge Waveguide脊的位置变化对双脊波导单模带宽的影响
2.A Layered Algorithm Image Coding Based on Combination of Wavelet and Ridgelet基于结合小波和脊波的分层图像压缩算法
3.Analysis of Slot Arrays in Single-ridged Trapezoidal Waveguides and Applications;梯形单脊波导缝隙天线的研究及应用
4.Study on Defect Detection Algorithm of Industrial CT Image Based on Ridgelet;工业CT图像缺陷检测的脊波算法研究
5.The Design of 1550nm Ridge Waveguide High Speed Laser Chip;1550nm脊波导高速激光器芯片设计
6.SAR Target Pose Estimation Based on Ridgelet Transform;基于脊波变换的SAR目标方位角估计
7.Study of transmission characters of trapezoid ridge waveguide with FDTD对称梯形脊波导传输特性的FDTD的分析
8.Study of Characteristic Impedance of Double Ridge Waveguide Using the Finite Elemnet Method矩形双脊波导特性阻抗的有限元分析
9.An ICA-Based Digital Watermarking Algorithm In the Ridgelet Transform Domain一种基于ICA的脊波域数字水印算法
10.Image Denoising Based on Finite Ridgelet Transform;基于有限脊波变换的图像去噪方法研究
11.Finite Ridgelet Transform and Its Applications in Image Processing;有限脊波变换及其在图像处理中的应用
12.Analysis of transmission characters of ridge waveguides based on finite element method;基于有限元的一类脊波导传输特性分析
13.A Meaningful Blind Watermark Althorithm Based on Ridgelet Transformation;一种基于脊波变换域的有意义图像盲水印算法
14.A long, narrow depression, as between waves or ridges.槽、谷波浪或山脊间长而窄的凹洼
15.Asbestos-cement corrugated sheet and ridge tileGB/T9772-1996石棉水泥波瓦及其脊瓦
16.The Structure Design of Ridged SiGe-OI Optical Waveguide Based on Optiwave基于Optiwave的脊形SiGe-OI光波导结构设计
17.Blows to the lower end of the spinal column send shock waves along the length of the spine, and may injure the child.在孩子脊柱下放的击打，会造成整个脊柱的波动，有可能会伤害孩子。
18.Research on the Characteristic of the Disk-loaded Waveguide, Rib-loaded Disk-loaded Waveguide and Helix Slow-wave Structures;盘荷波导、脊加载盘荷波导和螺旋带慢波系统特性研究
相关短句/例句
wave ogive波脊
3)wavelet ridge小波脊
1.Improved method of instantaneous frequency estimation based on wavelet ridge基于改进小波脊提取算法的数字信号瞬时频率估计方法
2.In doing so,we obtain wavelet ridges by extracting the maximal wavelet coefficients of the free decrement response of the system.该方法基本原理为通过对系统自由衰减响应的小波系数取极大获取小波脊,借助小波脊理论确定系统的各阶模态频率与指数衰减系数iζωni,采取求中值的方法获取衰减稳定段的参数,进而识别出各阶模态阻尼比。
3.An algorithm is developed for processing the ultrasonic signal by first extracting the wavelet ridge using the asymptotic wavelet transform and calculating the moving entropy which detects the flaw location and separates the flaw signal and noise.根据超声信号通常是单频载波脉冲信号，具有渐近信号的特性，提出了一种基于小波脊的超声信号处理算法。
4)Ridged waveguide脊形波导
1.Further computation indicates that the ferrite slabs loaded ridged waveguide has broadband frequency properties and the grooved waveguide has greater differential phase shift.进一步计算结果表明含铁氧体片的脊形波导具有宽频带特性 ,含铁氧体片的槽形波导具有较大相位移 。
5)rib structure waveguides脊背波导
6)sand dune and hill沙波沙脊
延伸阅读
脊脊1.混乱;互相践踏。
