The conventional FCM algorithm is noise sensitive because of not taking into account the spatial information and the relevant of pixel.
传统的FCM算法对原始图像进行分割,既没有考虑像素间相关性,又没有考虑像素的空间信息,因而对噪声十分敏感而且速度慢。
Optical flow or motion fields could theoretically be used, but they are extremely noise sensitive and their accuracy is limited due to the aperture and occlusion problem.
理论上可以使用光流或运动场估计进行分割,但其对噪声相当敏感,且分割精度也会因遮挡和孔径效应的影响而剧烈降低。
Liu Hong, tutor of Harbin Institute of Technology said, "it's a crowded environment, and the sensors in the robots are very sensitive to light and background noise."
哈尔滨工业大学的导师刘宏表示:“这是一个拥挤的环境,机器人身上的灵敏元件对光和背景噪音都非常敏感。”
So now I look at Montagnier's apparatus, which looks even more rinky-tink than my old gadget, and what I see is a sensitive noise detector.
所以现在我回头看蒙塔尼的设备 这个比我自己的旧设备更没谱的东西 我认为它就是一个非常敏感的噪音检测仪.
Some babies are very sensitive to noise, and the average home produces a lot of noise!
有些孩子对噪音特别敏感,而一般的家庭都有很多的噪音。
Once the sensitive cells deep in the ear that convert sound waves to electrical impulses are destroyed by loud noise, they cannot be restored.
人耳深处都有敏感细胞,他们负责将声波转化成脑电流,一旦这些敏感细胞受到损伤,要想恢复很难。
Higher speeds are more sensitive to photons but are generally lower in resolution and more susceptible to noise.
更高的速度较为敏感的光子,但分辨率一般较低,更容易受到噪声。
Noise can seriously affect sensitive current measurements. This section discusses how source resistance and source capacitance affect noise performance.
噪声能够严重地影响灵敏的电流测量工作。本节讨论源电阻和源电容如何影响噪声的性能。
The same applies when porpoises and their young are spotted, because of the potential damage to their sensitive hearing by construction noise.
同样,海豚和他们的幼崽被发现,因为施工噪声潜在损害了它们灵敏的听觉。
In general, Energy Detector works best in the stationary environment, but is sensitive to noise fluctuation and jamming and cannot get signal parameters.
总的来说,能量检测在平稳的环境中性能是最好的,但是对干扰敏感且不能给出信号的参数。
Therefore, it is well suited for applications that are sensitive to the noise, such as color TV and audio.
因此,它非常适合应用程序的敏感,如彩色电视和音频噪声。
Chaos system is sensitive to weak signals and immune to noise, which make chaos have good prospects in information detection technique.
由于混沌系统具有对小信号的敏感性及对噪声的免疫性等特点,使得混沌在信息检测技术中具有很好的发展前景。
But OFDM is very sensitive to frequency offset and phase noise, so synchronization is the key problem for OFDM system.
但是OFDM技术对频率偏移和相位噪声很敏感,所以同步是OFDM系统中的关键问题。
Noise of CMOS charge sensitive preamplifier ASIC is a critical factor for radiation detection.
CMOS专用集成电荷灵敏前放的噪声性能对于辐射探测非常关键。
Simulation experiments show that the chaos detection system is very sensitive to weak signal and have strong constraint to any colored noise with zero mean value.
仿真实验表明该混沌检测系统对小信号非常敏感,对任何零均值色噪声均具有极强的抑制能力。
Weak pulse signal, sensitive, vulnerable to interference, in order to eliminate the noise pulse test, the isolation circuits and multiple filter circuit design.
脉搏信号微弱、敏感、易受干扰,因此为了消除脉搏测试中的各种噪声,设计了隔离电路和多重滤波电路。
Cyclostationary method is not sensitive to the Gaussian color noise and can do with non Gaussian color noise as well, which is proved to be effective in low SNR environment.
循环平稳处理方法对高斯色噪声不敏感,对非高斯色噪声也有较强的抑制作用,而且在低信噪比情况下工作良好。应用于低信噪比环境中。
The standard FCM algorithm is not only extremely time-consuming for clustering large data set, but also more sensitive to noise.
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。
Experiments show that the algorithm is robust against several operations, such as resampling, white noise addition, compression and so on, and is sensitive to malicious tampering.
实验分析可以看出,算法对各种常用的内容保留操作(重采样、高斯白噪声、压缩等)具有较强的鲁棒性,而对恶意篡改非常敏感。
Theroy and simulation study have shown that this detection system is very sensitive to weak sine signal under strong noise and can effectively restrain any strong noise which has zero mean.
理论分析及仿真实验表明该检测系统对被强噪声覆盖的微弱正弦信号非常敏感,对任何零均值噪声具有极强的抑制能力。
For a jet impinging onto a concave plate, the OASPL of the far-field noise is quite sensitive to position variations of the nozzle.
对于冲击面为凹面的冲击射流,远场噪声总声压级对喷嘴位置改变非常敏感。
Traditional resemblance measurement function is application-restricted since it is too sensitive to noise and is subject to prior knowledge.
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。
The sturgeon is also highly sensitive to increased noise on the river caused by growing traffic.
中华鲟对由船类交通引起的越来越多的噪音也非常敏感。
Amplitude detection method used in magneto-optic data storage system at present is rather sensitive to both amplitude noise and polarized noise.
目前在磁光存储系统中,用于探测磁光信号的振幅法对系统中的振幅噪声和极化噪声均很敏感。
Without considering the spatial information of images, the original fuzzy C-means algorithm is very sensitive to image noise.
由于原始的模糊c -均值聚类算法没有考虑图像的空间信息,算法对图像中的噪音点十分敏感。
The chaotic sequence has easy to produce, is sensitive to the initial condition as well as has the statistical property of the white noise.
混沌序列具有容易生成、对初始条件敏感以及具有白噪声的统计特性。
The chaotic sequence has easy to produce, is sensitive to the initial condition as well as has the statistical property of the white noise.
混沌序列具有容易生成、对初始条件敏感以及具有白噪声的统计特性。
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