The Double-Density DWT is an improvement upon the critically sampled DWT with important additional properties: (1) It employs one scaling function and two distinct wavelets, which are designed to be offset from one another by one half, (2) The Double-Density DWT is overcomplete by a factor of two, and (3) It is nearly shift-invariant. In two dimensions, this transform outperforms the standard DWT in terms of denoising however, there is room for improvement because not all of the wavelets are directional. That is, although the Double-Density DWT utilizes more wavelets, some lack a dominant spatial orientation, which prevents them from being able to isolate those directions.
标签： Double-Density improvement additional critically
上传时间： 2017-04-03
上传用户：dongbaobao
Double Density Wavelet Soft
标签： Density Wavelet Double Soft
上传时间： 2014-01-27
上传用户：l254587896
Achieving High Power Density Designs
标签： Achieving Density Designs Power
上传时间： 2013-10-12
上传用户：qazxsw
利用Java实现zip压缩/解压缩。randomData()函数随机生成50个double数据,并放在doc字符串变量中 openFile()函数读取ZIP压缩文件 saveFile()函数将随机生成的数据存到ZIP格式的压缩文件中。
标签： randomData openFile saveFile double
上传时间： 2014-01-03
上传用户：zhengjian
Addressbook using double-linked list. This example shows the use of a double-linked list by implementing an addressbook for the console. It has features like inserting, searching(linear), sorting(bubble sort), deleting and load/save to a file. I wrote this during my study of Applied Computer Science so it s intended mainly for students who want to know about some advanced programming techniques in C. The Code was compiled with MSVC++ 6.0 but it should compile with any ANSI-compliant compiler.
标签： double-linked list Addressbook implemen
上传时间： 2014-01-24
上传用户：asddsd
Adaptive Mixtures Density Estimation的matlab实现
标签： Estimation Adaptive Mixtures Density
上传时间： 2013-12-30
上传用户：manking0408
结合回声消除和语音增强方法的double talk算法，能在噪声环境下定出语音的端点
上传时间： 2013-12-10
上传用户：cainaifa
Form1.cs是应用聚类算法DBSCAN (Density-Based Spatical Clustering of Application with Noise)的示例，可以通过两个参数EPS和MinPts调节聚类。DBSCAN.cs是全部算法的实现文件，聚类算法的进一步信息请参考“数据挖掘”或者相关书籍。聚类示例数据来自于sxdb.mdb，一个Access数据库。
标签： Density-Based Application Clustering Spatical
上传时间： 2015-05-26
上传用户：三人用菜
double invverted pendulum matlab source code
标签： invverted pendulum double matlab
上传时间： 2014-01-01
上传用户：x4587
Detailed analysis of the clustering and classification : including density clustering, etc.
标签： clustering classification including Detailed
上传时间： 2015-06-08
上传用户：tonyshao
