Location:
Search - CurveLab to
Search list
Description: CurveLab 图象处理matlab工具箱，对信噪比较低情况下的边界处理有较好的处理效果-CurveLab Image Processing Toolbox Matlab, right lower signal-to-noise ratio of the border is better treatment effect
Platform: |
Size: 764920 |
Author: 沉默 |
Hits:
Description: CurveLab 图象处理matlab工具箱，对信噪比较低情况下的边界处理有较好的处理效果-CurveLab Image Processing Toolbox Matlab, right lower signal-to-noise ratio of the border is better treatment effect
Platform: |
Size: 764928 |
Author: 沉默 |
Hits:
Description: curvelet 工具包，功能强大，版本最新，是图像处理，多尺度分析的主要工具。-curvelet toolkits, powerful, version of the latest is the image processing, multi-scale analysis of the major tools.
Platform: |
Size: 860160 |
Author: 张大山 |
Hits:
Description: CurveLab Toolbox, Version 2.0
Platform: |
Size: 826368 |
Author: Nick |
Hits:
Description: we present the first 3D discrete curvelet transform. This transform is an extension to the 2D
transform described in Cand`es et al..1 The resulting curvelet frame preserves the important properties, such
as parabolic scaling, tightness and sparse representation for singularities of codimension one. We describe three
different implementations: in-core, out-of-core and MPI-based parallel implementations. Numerical results verify
the desired properties of the 3D curvelets and demonstrate the efficiency of our implementations.
Platform: |
Size: 761856 |
Author: cui |
Hits:
Description: curvelab to find curvelet transform.. description and manual of curvelab
Platform: |
Size: 72704 |
Author: pk |
Hits:
Description: the code for curvelab transform using to denoising the image
Platform: |
Size: 173056 |
Author: asan |
Hits:
Description: 最新的曲波变换工具包，既有matlab原程序，也有c源程序。
,The curvelet transform Toolkit, the the to both matlab original program, c source.
Platform: |
Size: 914432 |
Author: 小慧 |
Hits:
Description: CurveLab is a collection of Matlab and C++ programs for the Fast Discrete Curvelet
Transform in two and three dimensions.
For the 2d curvelet transform, the software package includes two distinct implementations:
the wrapping-based transform and the transform using unequally-spaced fast Fourier trans-
form (USFFT). Both variants are based on the Curvelet transform as described in ‘New
Tight Frames of Curvelets and Optimal Representations of Objects with Piecewise C2Sin-
gularities’, Comm. Pure Appl. Math. 57 (2004) 219-266. The implementation is also
discussed in detail in ‘Fast Discrete Curvelet Transforms’, Multiscale Model. Simul. 5
(2006), no. 3, 861-899. We advise users to become familiar with these references.
The two implementations diff er by the choice of spatial grid used to translate curvelets at
each scale and angle.-CurveLab is a collection of Matlab and C++ programs for the Fast Discrete Curvelet Transform in two and three dimensions. For the 2d curvelet transform, the software package includes two distinct implementations: the wrapping-based transform and the transform using unequally-spaced fast Fourier trans- form (USFFT). Both variants are based on the Curvelet transform as described in ' New Tight Frames of Curvelets and Optimal Representations of Objects with Piecewise C2Sin-gularities' , Comm. Pure Appl. Math. 57 (2004) 219-266. The implementation is also discussed in detail in ' Fast Discrete Curvelet Transforms' , Multiscale Model. Simul. 5 (2006), no. 3, 861-899. We advise users to become familiar with these references. The two implementations differ by the choice of spatial grid used to translate curvelets at each scale and angle.
Platform: |
Size: 834560 |
Author: jiang |
Hits:
Description: Curvelet变换工具箱函数，包含matlab环境下Curvelet一维至三维变换的函数，还有测试demo-Curvelet transform toolbox functions, including the function of the three-dimensional to one-dimensional Curvelet transform matlab environment, as well as test demo
Platform: |
Size: 939008 |
Author: 孙修 |
Hits:
Description: CurveLab is a collection of Matlab and C++ programs to compute fast
discrete curvelet transform in two and three dimensions.
The 2d software includes the implementations of two algorithms: the
transform using wrapping and the one using unequally-spaced fast
fourier transform (USFFT).
The 3d software includes the in-core, out-core and MPI-based parallel
implementation of the 3d algorithm.
To install the package, see curvelab.pdf.
Contacts:
curvelab@curvelet.org
www.curvelet.org
Platform: |
Size: 81920 |
Author: henry |
Hits:
Description: 用于雷达波数据信号图像去噪，以curvelet变换实现数据去向分解，阈值去噪以及图像重构。(For radar wave data signal image denoising, curvelet transform is used to achieve data decomposition, threshold denoising and image reconstruction.)
Platform: |
Size: 754688 |
Author: 孤风无影D
|
Hits: