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Description: A set of C++ and Matlab routines implementing the surfacelet transform
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Size: 7165291 |
Author: tower |
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Description: A set of C++ and Matlab routines implementing the surfacelet transform
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Size: 7164928 |
Author: tower |
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Description: A set of C++ and Matlab routines implementing the surfacelet transform
surfacelet的一个非常好用的工具箱-A set of C++ And Matlab routines implementing the surfacelet transformsurfacelet a very useful toolbox
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Size: 7164928 |
Author: maidike |
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Description: #SurfBox: MATLAB and C++ toolbox that implements the new directional filter bank and the surfacelet transform as described in the paper Multidimensional directional filter banks and surfacelets.
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Size: 13272064 |
Author: dao |
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Description: Loop 曲面细分的matlab完整源程序,包括算法的实现和多个测试用例.是曲面细分入门的罕见好资料.-Loop subdivision surfaces of matlab full source, including the algorithm implementation and multiple test cases. Is a rare good surface segmentation data entry.
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Size: 208896 |
Author: loopmatlab2009 |
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Description: 超小波分析及应用，surfacelet 超小波的基本原理和应用环境。采用3D Context模型能够准确衡量变换系数能量接近情况。-Wavelet analysis and application of super, surfacelet super wavelet basic principles and applications. Using 3D Context model can accurately measure the conversion coefficient of energy close to the situation.
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Size: 577536 |
Author: gigi |
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Description: 文将3D Context模型应用于 Surfacelet变换域 ,提出一种新的视频去噪方法. Surfacelet变换(ST)是一种
新的3D变换 ,具有多方向分解、 各向异性和低冗余度等性质. 根据视频信号 ST域内系数和噪声分布的特征 ,将 2D
Context 模型拓展到3D ,按照能量分布将 ST系数分成多个子块 ,每个子块有独立的能量和阈值估计.实验结果表明 ,本
文算法噪声抑制效果明显优于分层 2D去噪声方法和其它现有的 3D方法 ,去噪视频的 PSNR值提高了约 2dB.从视觉
效果来看 ,本文算法在去除噪声的同时 ,能很好的保留视频图像细节 ,运动物体非常平滑 ,有效解决传统算法中存在的
拖影、 闪烁等问题 ,尤其适合于包含剧烈运动和丰富纹理图像的视频.- We propose a novel video denoising method with 3D Context Model in Surfacelet Transform Domain (3DCMST)
in this paper. In order to take advantage of the characteristic of the coefficients , the Context model was extended from 2D to 3D. The
ST coefficients were divided into several parts according to their energy distribution by 3D Context model and each part had inde2
pendent energy estimate and threshold. Experimental results show that the proposed method achieves better denoising performance
than other 3D or hierarchical 2D denoising methods , and remarkably improves the PSNR of video about 2dB. In terms of visual
quality , the proposed method can effectively preserve the video detail ,and the trajectory of motion object is very smooth ,which is
especially adequate to process the video frames with acute movement and plenty of texture.
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Size: 752640 |
Author: gigi |
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Description: 介绍分析多维多尺度多方向小波Surfacelet这一小波领域的新产物的发展历程、性质特征以及应用前景等问题。兰州大学一篇硕士论文，研究3D小波
-Introduction of multi-scale multi-dimensional direction of the wavelet domain wavelet Surfacelet the course of development of new products, features and application prospects of the nature of the problem. Lanzhou University, a master' s thesis of 3D wavelet
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Size: 4518912 |
Author: gigi |
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Description: 一种采用matlab编程的surfacelet示例程序，来自官方主页-a demonstration version of surfacelet transform compression programmed in MATLAB language
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Size: 6319104 |
Author: 张希 |
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Description: 一种采用matlab编程的图像处理源码，采用surfacelet变换-A Matlab programming image processing source code, using surfacelet transform
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Size: 6320128 |
Author: 张希 |
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Description: 采用了surfacelet变换的一些示例程序，来自官网-Some sample programs using surfacelet transform from the official website
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Size: 6320128 |
Author: 张希 |
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Description: 超小波分析与应用的讲义，包含2、3、4、7、8、9章内容，有塔式算法、脊波和曲波变换、Surfacelet变换等-The the super wavelet analysis and application of handouts, 2,3,4,7,8,9 chapter, tower algorithm, ridgelet and curvelet transform, Surfacelet transform etc.
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Size: 11343872 |
Author: 刘胡 |
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Description: 基于表面波变换的图像处理，多方向多尺度，附有去噪仿真 -SAW-based transform image processing, multi-directional multi-scale
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Size: 12531712 |
Author: 王佳希 |
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