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[Other resource] CurveLab-1.0 DL : 0: 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
Update : 2008-10-13 Size : 746.99kb Publisher : 沉默
[Wavelet] CurveLab-1.0 DL : 0: 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
Update : 2025-02-19 Size : 747kb Publisher : 沉默
[Graph program] CurveLab-2.1.1 DL : 0: 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.
Update : 2025-02-19 Size : 840kb Publisher : 张大山
[Graph Recognize] CurveLab-2.0.1 DL : 0: CurveLab Toolbox, Version 2.0
Update : 2025-02-19 Size : 807kb Publisher : Nick
[Speech/Voice recognition/combine] CurveLab-2.0.tar DL : 0: 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.
Update : 2025-02-19 Size : 744kb Publisher : cui
[matlab] curvelab DL : 0: curvelab to find curvelet transform.. description and manual of curvelab
Update : 2025-02-19 Size : 71kb Publisher : pk
[matlab] fdct_usfft_matlab DL : 0: the code for curvelab transform using to denoising the image
Update : 2025-02-19 Size : 169kb Publisher : asan
[Wavelet] CurveLab-2.1.3.rar DL : 0: 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.
Update : 2025-02-19 Size : 893kb Publisher : 小慧
[matlab] CurveLab-2.1.2 DL : 0: 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.
Update : 2025-02-19 Size : 815kb Publisher : jiang
[Wavelet] CurveLab-box DL : 0: 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
Update : 2025-02-19 Size : 917kb Publisher : 孙修
[Wavelet] fdct3d DL : 0: 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
Update : 2025-02-19 Size : 80kb Publisher : henry
[Special Effects] CurveLab-1.0 DL : 0: 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.)
Update : 2025-02-19 Size : 737kb Publisher : 孤风无影D