搜索资源列表
shearlet-aticle
- 剪切波是最近几年发展的图像处理的有利工具，这是几篇不错的论文，希望可以对大家有所帮助。-Shear wave is the last few years the development of image processing tool, this is a few good paper, hope to help everyone.
miyao
- 本文提出了基于二维混沌映射的数字图像水印算法，混沌具有随机性、似噪声及对初始条件的极端敏感性等特点。将经过二维混沌映射置乱后的数字水印信号嵌入图像小波域的低频系数，实现了数字水印的隐蔽性、保密性和稳固性；利用二维混沌映射Arnold变换对水印信号进行置乱，不仅增强了水印信号保密性，同时有效提高了视觉上抵抗图像剪切攻击的能力。-In this paper, two-dimensional chaotic map based on digital image watermarking algorit
ShearLab-1.0
- shearlet工具箱。里面有基于剪切波的图像去噪算法，实验结果表叫，它较原有算法更好地实现去除噪声与保护图像细节之间的平衡-Threshold-based shearlet image denoising algorithm, called the results table, it better than the original algorithm to remove noise and to achieve a balance between preserving image deta
Zernike_shearing
- matlab编写Zernike多项式拟合横向剪切波前重建。-matlab write Zernike polynomial fitting transverse shear wave before reconstruction.
LS
- matalb程序编写横向剪切干涉最小二乘法波前拟合。-matalb programming lateral shearing interferometry method of least squares wavefront fitting.
Fourier_based_shearlet_transform
- 剪切波是小波变换的一种，常用于增强或者去噪，本代码用于去除图像噪声-The shear wave is a wavelet transform, often used to enhance or de-noising, the code is used to remove the image noise
ShearLab-PPFT-1.0
- 图形处理中需要用到的剪切小波变换。可以稀疏表示信号。-Graphics processing needed shear wavelet transform. Sparse representation of the signal.
erweihundun
- 本文提出了基于二维混沌映射的数字图像水印算法，混沌具有随机性、似噪声及对初始条件的极端敏感性等特点。将经过二维混沌映射置乱后的数字水印信号嵌入图像小波域的低频系数，实现了数字水印的隐蔽性、保密性和稳固性；利用二维混沌映射Arnold变换对水印信号进行置乱，不仅增强了水印信号保密性，同时有效提高了视觉上抵抗图像剪切攻击的能力-failed to translate
ShearLab-1.1
- 图像融合里边剪切波变换方法的工具箱，欢迎下载-Shear wave transformation method for image fusion in the toolbox, welcome to download
shearlet-transform
- 剪切波变换,shearlet transform-shearlet transform
Shearlet_transform
- 基于多尺度几何分析的剪切波变换，可用于图像融合等方面-Based on shear wave transform multiscale geometric analysis can be used to image fusion and other aspects
ShearLab-1.1
- 一个剪切波变化工具箱，里边程序很全，有范例，值得拥有-A shear wave change toolbox, inside the program is full, there are examples worth having
3Dshearlet_toolbox
- 三维剪切波分解工具箱， INSTALL INSTRUCTIONS For running 3DShearlet code user need to run convnfft_install.m CONVNFFT_Folder first- INSTALL INSTRUCTIONS For running 3DShearlet code user need to run convnfft_install.m CONVNFFT_Folder fi
noise-estimation
- 剪切波法去除图像噪声，源码，能够正常运行-Shear wave method to remove image noise
Image-processing
- 对注塑件表面的缺陷进行识别和分类：其中包括阈值分割，图像剪切，边缘提取，图像几何和纹理特征的计算，小波系数计算等等，特别的全面（希望对学习图像处理的同学有所帮助）-Injection surface defects to identify and classify: including thresholding, image cut, edge extraction, and calculating the image geometric texture features, the wavele
shearlet fast
- 快速剪切波变换的源程序，用于图像处理，运行速度快(Fast shear wave transform source, used for image processing, fast running)
shearletnew
- 改进的剪切波变换，用于图像处理，分解层数多，运行速度快(Improved shear wave transform for image processing, decomposition of many layers, fast running speed)
shearlet_toolbox
- 剪切波公具，用于图像处理，包含剪切波分解和重构，融合效果好(Shear wave is used in image processing, including shear wave decomposition and reconstruction, and the fusion effect is good)
shearlet_denoising
- 利用剪切波变换的方向性和多尺度特性，在剪切波变换域中进行阈值降噪处理(Using the directional and multi-scale characteristics of shearlet, the threshold denoising is performed well in the shearlet transform domain)
DCT,DWT,DFT,LSB数字水印MATLAB+GUI界面
- 本课题为基于MATLAB的小波变换dwt和离散余弦dct的多方法对比数字水印系统。带GUI交互界面。有一个主界面GUI，可以调用dwt方法的子界面和dct方法的子界面。流程包括，读取宿主图像和水印图像，嵌入，多种方法的攻击（剪切，加噪，旋转等），提取，最后利用psnr峰值信噪比进行评价不同攻击下，鲁棒性的好坏。(This project is based on MATLAB wavelet transform DWT and discrete cosine DCT multi method co