JOURNAL ARTICLE
一种基于相似度聚类方法的指纹识别算法
Year: 2005 Journal: Science in China Series F-Information Sciences (in Chinese) Vol: 35 (2)Pages: 186-199 Publisher: Science China Press
Abstract
度函数序列长度的选择. 类似于小波原理, 令尺度参数σ空间被称之为二元尺度空间(Dyadic Scale-Space, DSS) [8] . 线性尺度空间一个两维图像f(x, y)的尺度空间可表示为L:R 2 ⊗R→R 2 , 即表示为f(x, y)与标准 高斯函数g t (x, y,θ)的卷积所构成的序列函数(见下式). ( ) ( ) ( ) 2 2 cos sin
Keywords:
Political science
Metrics
0
Cited By
0.00
FWCI (Field Weighted Citation Impact)
19
Refs
Citation Normalized Percentile
Is in top 1%
Is in top 10%
Topics
Related Documents
JOURNAL ARTICLE
基于信号指纹的地磁异常识别算法
Pengshen XuYuntian TengZiye YuXiaomei WangQiong WuXingxing Hu
Journal: DOAJ (DOAJ: Directory of Open Access Journals) Year: 2018
JOURNAL ARTICLE
一种基于维诺图的星图识别算法
郭辛 Guo Xin吴佳彬 Wu Jiabin李林 Li lin姜淳 Jiang Chun吴志勇 WU Zhi-yong
Journal: Laser & Optoelectronics Progress Year: 2025 Vol: 62 (10)Pages: 1037004-1037004