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mallatpaper
- Mallat多尺度小波变换图像边缘检测经典文章两篇。Characterization of Signals from Multiscale Edges,Singularity Detection and Processing with Wavelets
SURF
- 尺度不变局部特征提取,对于局部细节特征有很好的描述,具有旋转尺度不变性-Scale-invariant local feature extraction, feature for the local details are well described, with a rotating scale invariance
fvcm
- 聚类_分类中的粒度原理研究论文,关于模糊聚类中的尺度变换。-_ The granularity of category clustering theory research papers on fuzzy clustering of the scale transformation.
tese
- 耳蜗实质上相当于一个滤波器组,耳蜗的滤波作用是在对数频率尺度上进行的,在1000HZ下,人耳的感知能力与频率成线性关系;而在1000HZ以上,人耳的感知能力与频率不构成线性关系,而更偏向于对数关系,这就使得人耳对低频信号比高频信号更敏感。Mel频率的提出是为了方便人耳对不同频率语音的感知特性的研究。频率与Mel频率的转换公式为-Cochlear substantially equivalent to a filter set, cochlear filter is used on logarit
HRV-power-spectrum-sleep-state
- 颠倒睡眠状态调制心率变异性信号的 功率谱和基本尺度熵分析 -Analysis on power spectrum and base-scale entropy for heart rate variability signals modulated by reversed sleep state.pdf