1) High-speed Mean Filter
快速均值滤波
2) Fast Median Filtering
快速中值滤波
1.
Aiming at the fast detection of explosives hidden in passengers luggage,requirement of reconstruction image quality and the characteristic of noises,an efficient image denoising method is proposed combination with wavelet packet transform and fast median filtering,and a new threshold denois.
针对机场旅客行李隐藏爆炸物快速检测、重建图像质量要求和引入的噪声特点,提出了一种有效的图像去噪算法将小波包分析与快速中值滤波相结合,并且对小波包系数运用一种新的阈值去噪方法。
4) Quick and equal
快速均值
5) fast filtering
快速滤波
1.
The fast filtering method is validated by taking two band-pass filtering cases of typical signals as an example,and it is shown from the filtered results of two complicated ocean signals that the filtering method has applied significance i.
借助于离散"解析"信号提出了一种对信号进行快速滤波的方法。
2.
The results show that PFF provides almost the same quality as normal fast filtering method,but with less computation.
将心理声学模型应用于滤波中,利用人耳的掩蔽效应,提出了一种简化FIR滤波器的运算复杂度的方法——基于感知的快速滤波。
3.
The theory of fast filtering technique which reduces quantization error by over-sampling was briefly analyzed and a high resolution countering circuit is made with FPGA.
为了减小激光陀螺计数电路的量化误差,从频域的角度对减小量化误差的快速滤波法进行了简单分析,并用现场可编程逻辑阵列(FPGA)器件设计了高分辨率计数电路。
6) average filter
均值滤波
1.
Adaptive weighted average filtering algorithm based on medium value;
基于中值的自适应均值滤波算法
2.
As familiar de-noising methods,median filter and average filter both have many disadvantages.
实验仿真结果表明,该算法在去噪和突变点信息保留方面的效果远远优于传统的中值滤波和均值滤波,拥有良好的去噪能力和保留突变点信息的能力。
3.
When low light level(LLL)image is processed by average filter, indistinctness may be caused seriousiy.
均值滤波法处理微光图像时会造成严重的图像模糊。
补充资料：算术平均值滤波
分子式：
CAS号：
性质：数字滤波最简单和最常用的一种，方法是在某时刻对信号进行连续多次多样，对采样值进行算术平均，作为该时刻的信号值，连续采样的次数视具体情况而定。算术平均值滤波对抑制周期性干扰和随机干扰有良好效果。
CAS号：
性质：数字滤波最简单和最常用的一种，方法是在某时刻对信号进行连续多次多样，对采样值进行算术平均，作为该时刻的信号值，连续采样的次数视具体情况而定。算术平均值滤波对抑制周期性干扰和随机干扰有良好效果。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条