smooth adj. 1.滑溜的,平滑的,光滑的(表面) (opp. rough)。 2.流利的,流畅的(文章等);柔嫩的,柔和的,悦耳的(声音、调子等);进行顺利的(事情);口齿伶俐的(人);温和的,圆滑的(态度等)。 3.平静的,安稳的(航海等)。 4.无毛的,无须的(脸等)。 5.【语音】不送气的。 6.调匀的(液体,浆糊等);易上口的,匀和的,温和的(酒等)。 7.〔美俚〕极好的,绝妙的,可爱的,迷人的。 make smooth 弄平滑;扫除障碍。 run smooth 进行顺利 (The course of true love never did run smooth. 恋爱无坦途;好事多磨)。 adv. =smoothly. a smooth skin 光滑的皮肤。 a smooth chin 没有须的下巴。 smooth temper 温和的脾气。 smooth manners 文明礼貌的态度[举止]。 a smooth flight 平稳的飞行。 The way is now smooth. 路平坦了;困难扫除了。 a smooth cocktail 温和可口的鸡尾酒。 get to [reach] smooth water 到达平静的海面;度过困难到达顺境。 in smooth water 处身顺境。 speak smooth words 圆滑地搪塞。 vt. 1.把…弄平滑[光滑],烫平,垫平,校平 (away down out over)。 2.抹平,抚平(发等);使流利,使流畅;使容易;消除(障碍等)。 3.掩饰,粉饰,遮掩。 4.使柔和;缓和,镇定。 5.使(文体、举止)高雅,使(面部表情)平和;使(晚年等)平安。 vi. 1.变平滑,变光滑。 2.变平静,变缓和 (down)。 smooth away [over] 使容易,排除,解决(困难等);调解,调停;掩饰,粉饰。 smooth the way 铺平道路,排除障碍,使容易做。 n. 1.〔口语〕光滑部分,平滑的水面[地面];(事情的)平易方面,愉快方面。 2.抚平,抹平。 3.〔美国〕平地;草原;一角银币。 4.修光[磨平]的工具。 give a smooth to the hair 把头发抹平。 take the rough with the smooth 安然自愉,不介意人世苦乐浮沉。 adv. -ly ,-ness n.
Application of the smoothing filtering technology in enhancing tv image quality 平滑滤波技术在增强视频图像中的应用
This paper finish the following works : 1 . first , estimate the iris quality and smooth filter the image 本论文主要完成了以下工作: 1 .首先对虹膜图像的进行质量评价和平滑滤波。
The cubic b - spline smoothing filter operator to perform multi - scale filtering was designed using the characteristics of wavelet transform 摘要利用小波变换的特点,设计了3次b样条平滑滤波算子。
In the project we process the data with the methods of smooth filter , boundary division technique and fisher linear sorting method 算法上采用了平滑滤波技术,边界分割技术和交遇区方法设计fisher线性分类器。
Based on the combination of the adjacent diffusion method and the selective smoothing filter , a new anisotropic diffusion algorithm for image enlargement is proposed , which is called as the adjacent diffusion and selective smoothing algorithm ( adass ) 摘要提出了一种新型的各向异性扩散图像放大的邻域扩散选择平滑法( adass ) ,将邻域扩散法与选择平滑滤波器相结合,降低了算法的复杂度,并提高了图像的放大质量。
Hi designing the edge detection algorithm , the multi - scales character of the wavelet change and the character of the b - spline function as a best smoothing filter are combined . based on the scheme of local modulus maxima , a b - spline wavelet function is designed to detect the edge points 在边缘检测算法中,我们结合了子波分析的多尺度特性和b -样条函数最优平滑滤波器的特性,采用模极大值和b -样条子波进行边缘检测。
Besides , we use software smooth filtering to minish the influence of white noise and high - frequency noise , ground connection and shield technology to eliminate electromagnetic interference , and rational circuit distribution to attain high signal - to - noise of the whole fiber optic weak magnetic sensor system 另外,采用软件平滑滤波等处理以减小白噪声和高频噪声的影响,利用接地及屏蔽技术消除外界的电磁干扰,并对电路进行合理布局布线,以获得高信噪比的光纤微弱磁场传感器系统。
Thereof , the paper probes into directional smoothing filter method to implement binarization , which deduced noise of binary image , and an improved image template thinning algorithm is proposed in the paper against the deficiency of a classical image thinning algorithm , which is effective thinning algorithm acquiring satisfying thinning image 二值化算法采用了方向平滑的思想,降低了二值化图像的噪声。针对一种经典细化算法的不足,本文提出了一种改进的指纹图像模板细化算法,经实验验证能获得较好的细化图像。
Abstract : the digital pid control equation in microcomputer - based control systems is introduced . the effects of the technologies of digital smooth filtering , first order recurrence filtering and dynamic compensation for improving the control features and enhancing the control accuracy are emphasized . the results of simulation test are illustrated 文摘:介绍了微机控制系统中的数字pid控制算式,重点分析了数字平滑滤波、一阶递推滤波和动态补偿技术在改善控制性能、提高控制精度中的作用,给出了仿真实验的结果图。
Based on iec standards , the methods of designing square demodulator , bandpass - weighted filter , and smoothing filter are presented . besides , the signal conditioning circuits and online statistical analysis methods of instantaneous flicker value are given . matlab simulink is also used to simulate the measuring process of voltage fluctuation and flcker 基于iec标准要求,设计了实现数字式电压闪变测量的平方解调器、带通加权滤波器、平滑滤波器等各环节,给出了信号调理电路和瞬时闪变值在线统计分析方法,并应用matlab系统仿真工具simulink对电压波动和闪变测量全过程进行了数字化仿真。