这两种方法均具有对噪声敏感的缺点。
传统的边缘检测方法对噪声都比较敏感。
Traditional methods for edge detection are more sensitive to noises.
但是现有的一些边缘检测方法对噪声非常敏感。
However, the existing methods of edge detection are sensitive to the impulsive noise.
实验结果表明算法对噪声和配准误差具有很好的鲁棒性。
The results justify the robustness of the proposed methods against image noise and registration errors.
对噪声的研究，本文着重于电力线路特有的电晕噪声的研究。
In this dissertation, the author does the research of the transmission characteristics and the power line noise.
此方法具有较高的识别率、较强的自适应性以及对噪声的鲁棒性。
The proposed approach has higher recognition rate, stronger adaptability and better robustness to noise.
计算量小以及对噪声特性依赖性低则是该算法在实际应用中的优点。
Weak dependence of noise characteristic and very low computation overhead are two important practical advantages.
基于此解析式，讨论了分布栅电阻和内部沟道电阻对噪声性能的影响。
Based on this formula, the impacts of distributed gate resistance and intrinsic channel resistance on noise performance are discussed.
对噪声电压的影响也作了一些讨论，得出了测定元件参数的参考方法。
The effect of noise voltage is also discussed. A reference method of determining component parameter is given.
另外，水文对噪声测量系统和测试方法进行了讨论，并提出了一些建议。
In addition, the noise measurement system and method are discussed in the paper and some Suggestions are given.
结论：适当的条件声暴露对噪声引起的耳蜗结构损伤有一定的保护作用。
Conclusions: a suitable sound conditioning can protect the cochlea against intense noise trauma in morphological aspect.
传统的图像配准的相似性测度函数对噪声过于敏感，且需要先验知识约束。
Traditional resemblance measurement function is application-restricted since it is too sensitive to noise and is subject to prior knowledge.
该方法计算简单、均方误差小、收敛速度快，并且降低了算法对噪声的敏感性。
It obtains low average mean squared error (MSE), fast convergence velocity and decreases the noise sensitivity at the same time.
标准的FCM算法对大数据样本集进行聚类时极为耗时，而且对噪声比较敏感。
The standard FCM algorithm is not only extremely time-consuming for clustering large data set, but also more sensitive to noise.
目的：探索预防性吸入空气负离子对噪声性听力损失的保护作用和听力恢复规律。
Aim: To explore the protective effects of prophylactic inhalation of negative air ions on noise-induced hearing loss and the rule of hearing recovery.
结果表明，入射的泵浦光功率及入射的探测光功率的大小对噪声变换有直接的影响。
The numerical simulation results show that the input pump power and probe power have direct influences on the noise conversion.
图像边缘检测是图像分割、图像识别的基础，传统的边缘检测方法对噪声非常敏感。
The image edge detection is the basis of image segmentation and image recognition. But the traditional methods of image edge detection are sensitive to noise.
对比分析不同激振情况下，踏面径向振动与辐板轴向振动对噪声声压级的贡献比例。
Compared of different contributions of the tread vibration and the web vibration on sound level of railway noise.
由于有色噪声的存在会导致网络模型偏差产生，文中引入了一种对噪声建模的方案。
As the coloured noise can result in severely biased models, a scheme for modelling the noise is introduced.
对噪声经过窄带滤波、检波电路后的变化及其对雷达跟踪精度的影响进行了定量分析。
Furthermore, the change of the noise through narrowband filter and detection circuit and the effect on the radar tracking precision are analyzed in quantity.
提出了一种适用于电容检测型微机械陀螺的信号检测电路并分析了其对噪声的抑制能力。
A circuit used for detecting the signal of the micromachined gyroscope with capacitive detection is pre-sented, and its capability of restraining noise is also analyzed.
临界混沌状态的周期振子对噪声具有免疫力，而对微弱的正弦信号或相位编码信号比较敏感。
The periodic oscillators at critical state are immune to noise and have sensitive dependence on weak sine signals or phase-coded signals at the same time.
针对图像传输过程中的噪声，系统采用了对噪声图像使用局部算子的滤波技术来提高图像质量。
Aiming at the noise in image transmission, the system adopts filter technique of local arithmetic operators to enhance the image quality.
传统信号去噪方法常采用门限法对噪声信号的小波或小波包变换做阈值处理以达到去噪的目的。
In traditional denoising methods for signals, we usually use the method of threshold to achieve denoising by the threshold disposing of wavelet packet transform.
健康住宅的噪声控制，包括对噪声源的认识、进行降噪的方法设计、技术措施实施效果的分析等内容。
The noise control of healthy residence includes recognition of noise sources, design of noise control and effectiveness analysis of implemented technical measures.
寻找一种对噪声不敏感、定位精确、不漏检真边缘又不引入假边缘的检测方法，一直是人们的努力目标。
Thus it is an effort goal for people to find a kind of method that is insensitive to noise, precisely locates true edges and excludes false edges.
那些大脑产生更多纺锤波的人更容易对噪声免疫，《当代生物（Current Biology）》期刊报道说。
Those whose brains produced the most spindles were most immune to the noise, the journal Current Biology reports.
城市绿化对环境的作用是多方面的，本文主要研究绿化对噪声的减弱作用以及各种绿地产生的不同效果。
The function of afforestation in city has many effects on environment. This article mainly studies the function of weakening noise and different effectiveness made by various green land.
城市绿化对环境的作用是多方面的，本文主要研究绿化对噪声的减弱作用以及各种绿地产生的不同效果。
The function of afforestation in city has many effects on environment. This article mainly studies the function of weakening noise and different effectiveness made by various green land.
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