Experimental results show that this method can effectively reduce speckle noise, while preserving edge sharpness.
实验结果表明，该方法能有效地减少斑点噪声，同时保存边缘细节。
The optical and synthetic image experiments show that the proposed method can effectively reduce noise and restore image with edge sharpness being preserved.
基于光学实拍图像和人工合成图像的实验表明，该算法能够在保持图像细节的同时较好地去除噪声，进而恢复图像，实现主观视觉质量和峰值信噪比的提高；同时在污点污染严重的情况下该算法具有较好的稳健性。
This will look like a frosty or degrading sharpness at the edge of field where the light is defused off axis to the correction of the lens or mirror resulting in poor performance.
边缘弯曲就是镜面或者镜头不再一个水平的平面上，边缘有卷曲的现象，换句话说，边缘不像刀口那样锋利，因此导致边缘的画面不清晰从而影响画质。
The at present, the film was mainly optical quality by testing the performance of optical density of the identification of measurement, the measurement, collesting density, dust density ordinary densitometers that measure dot density by micro Center density, visually mesh point edge sharpness when you want to use mesh point test and magnifying glass.
目后，胶片的平学质量宾给是通功尝试各项指标的平学密量的办法辨别，量量时，丈量实不天密量、灰雾密量用别致的透射密量计，丈量网不面边际密量用显微密量计，而查察网不面边际纯晰量时则给用网不面尝试条和放不小镜。
Research of mask division for improving the edge sharpness of photolithograph y.
掩模分形提高光刻边缘锐度的研究。
C to increase the net-point edge sharpness in the seihan method should be the preferred method of indirect seihan, followed by sansitive manbrane, photoptic seihan as far as possible without glue.
为提矮网点边际迟顿量，在制版法洋，答首选不直接制版法，其次用感光膜片，只管即便务必感光胶制版。
Adjust the ink tool of pressure and angle and an edge on a mesh of sharpness makes the ink-filled too much or too little.
调量回墨刀的不张力、角量和刀口的锐量城市使网孔充墨功众或功多。
As a result of increased acrylated aggregate cross-linked, water resistance and antisolvent of improved so that the high resolution and improve the edge sharpness.
由于增加了丙烯酸酯的聚合交联，抗水性和抗溶剂性有所提高，从而使高分辨率和边缘清晰度也得到改善。
It is a time of innocent sadness and vague joys that have no sharpness of edge.
此时此刻纯洁的忧伤和模糊的欣悦相互渗杂。
We compared with the Denon 3800 and the pionner was a class better, I had a DVDO edge upscaler and the pioneer is much better too, noise reduction, contrast, sharpness.
我们与天龙3800和pionner是一个一流的更好，我有一个DVDO边缘upscaler和先驱好得多太多，降噪，对比度，锐利。
The sharpness of an edge was also an essential factor influencing the responsive strength.
边缘长度。设边缘在感受野兴奋区最优方向垂直方向上的长度为l。
A new technique of mask division for improving the sharpness of mask edge is put forward, which can be used to solve the lowpass filtering problem of the reduction lens in the system of mask fabrication with electrically addressed spatial light modulators.
针对电寻址空间光调制器制作灰度掩模过程中，精缩透镜的低通滤波特性导致灰度掩模边缘锐度下降的问题，提出了掩模分形技术。
When the edge sharpness parameter increases, the curve of intensity autocorrelation becomes narrow, and the autocorrelation spectra.
当锐度参量增加时，强度自相关曲线宽度变窄，自相关频谱曲线随之展宽。
CT of lung show diffused distribution of plaque and spottiness with high density cavity with inequlity of size and ellipse nodus with sharpness edge and high density. Cases received treatment with Amphotercin B combination fluconazol by vein and intrathecal injection of Amphotercin B. Five cases were cured and five were improved.
5胸片表现为两肺散在分布小片状、小结节阴影，边缘模糊、内见不规则低密度区；CT示两肺广泛分布斑片状和斑点状密度增高影、大小不等的空洞或类圆形边缘光滑高密度结节。
Locate the Sharpness or Edge enhancement control for your display device.
找到您的显示设备上的清晰度或边缘强化控制。
Locate the sharpness control for your display. It could be labeled Sharpness or Edge enhancement.
找到显示器上的清晰度控制。它可能标记为清晰度或边缘强化。
As we all known, the hardness of CBN grains just below diamond, they have good toughness, edge sharpness, thermal stability, and reaction inactive with iron group metal and so on.
CBN砂轮的硬度仅低于金刚石砂轮，且具有韧性好、刃口锋利、热稳定性好、与铁族金属反应不活泼等优点。
It points out the influence of edge sharpness of natural diamond cutting tool on modern ultraprecision cutting.
指出了天然金刚石刀具的刃口锋利度对现代超精密切削加工的重要影响，介绍了国内外天然金刚石刀具研磨技术的发展现状，以及我国金刚石刀具刃磨技术中普遍存在的问题。
Influences of sharpness of diamond tool cutting edge on the cutting deformation and quality of cutting surface
金刚石刀具刀刃锋锐度对切削变形和加工表面质量的影响
The result shows that the cutter blade edge radius, edge angle, the linear abrasion and the edge notch depth are main factors affecting its sharpness.
分析结果表明，纤维切割过程中，切断刀锋利性能的变化主要与切断刀的初始刃口半径、刃口角度、刃口的磨损量以及刃口上缺口的深度有关。