| 基于小波分析与数学形态学融合的降噪算法研究 |
| |
| 引用本文： | 李成录,张永仁.基于小波分析与数学形态学融合的降噪算法研究[J].价值工程,2012,31(19):214-216. |
| |
| 作者姓名： | 李成录 张永仁 |
| |
| 作者单位： | 青海师范大学,西宁,810008 |
| |
| 摘 要： | 本文建立了实际工程应用中信号的仿真模型和干扰模型,运用小波变换和数学形态学相融合的方法进行降噪,并将该方法与小波阈值方法、小波模极大值法、数学形态学方法的仿真结果进行对比分析,仿真分析结果发现小波-形态融合方法能够有效的消除噪声且能较好地保留原信号的形态特征。
|
| 关 键 词： | 小波分析 形态滤波 融合 降噪 |
Study of Denoise Based on Winding Deformation and Mathematical Morphology |
| |
| Li Chenglu
,
Zhang Yongren.Study of Denoise Based on Winding Deformation and Mathematical Morphology[J].Value Engineering,2012,31(19):214-216. |
| |
| Authors: | Li Chenglu Zhang Yongren |
| |
| Institution: | Li Chenglu;Zhang Yongren(Qinghai Normal University,Xining 810008,China) |
| |
| Abstract: | This paper established the practical engineering application of signal simulation model and interference model,using the wavelet transform and mathematical morphology fusion method for noise reduction,and using the methods of the wavelet threshold method,wavelet modulus maximum method,mathematical morphology method the simulation results were analyzed,the simulation analysis results find wavelet morphological fusion method can effectively the elimination of noise and can preserve the original signal characteristics. |
| |
| Keywords: | wavelet transform mathematical morphology usion denoise |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
