Noise-reduction的用法和样例：
例句
- In the processing the algorithm ignores the intensification of the isolated points in the image and restrains the noise.
在此处理过程中可以有效忽略对图像中孤立点的增强，从而抑制噪声。 - In order to detect edges correctly while noise can be effectively restrained, wavelet multi-scale edge detection method with signal registration technology was proposed.
摘要为了在准确检测边缘的同时有效地抑制噪声，提出了结合信号配准技术的小波多尺度边缘检测方法。
