搜索资源列表
noisecomp
- Code for denoising images. This code differs from standard wavelet denoising techniques in that it uses non-orthogonal wavelets, and unlike existing techniques, ensures that phase information is preserved in the image. Phase information is of crucial
adaptive_anisotropic_2D_gaussian_filter
- Gaussian filtering in one, two or three dimensions is among the most commonly needed tasks in signal and image processing. Finite impulse response filters in the time domain with Gaussian masks are easy to implement in either floating or fixe
Imagedenoising
- noisecomp.m Code for denoising images. This code differs from standard wavelet denoising techniques in that it uses non-orthogonal wavelets, and unlike existing techniques, ensures that phase information is preserved in the image. Phase information i
test12-2
- 关于连续小波变换的离散化,非半正交小波变换方程。-On the continuous wavelet transform of discrete, non-semi-orthogonal wavelet transform equation.
test12-3
- 关于连续小波变换的离散化,非半正交小波变换方程。-On the continuous wavelet transform of discrete, non-semi-orthogonal wavelet transform equation.
test08-22
- 关于连续小波变换的离散化,非半正交小波变换方程。-On the continuous wavelet transform of discrete, non-semi-orthogonal wavelet transform equation.
test08-21
- 关于连续小波变换的离散化,非半正交小波变换方程。-On the continuous wavelet transform of discrete, non-semi-orthogonal wavelet transform equation.
picture_processing
- 图像处理包括(1) 显示图片 (2) 正交变换--包括傅立叶变换、沃尔什变换、离散余弦变换 (3) 图象增强--包括直方图显示、图象均衡化、图象规定化、图象平滑、锐化、中值滤波、低通滤波器、伪彩色编码 (4) 图象复原--非约束复原（逆滤波）、约束复原（维纳滤波） -Image processing, including (1) Show pictures (2) orthogonal transformation- including the Fourier transform
MATLAB_code_of_image_processing
- 该gui函数基本上包括图像处理里面的最基本处理，相当于一个小型photoshop。比如读取文件，几何变换中的垂直镜像，平移，旋转，缩放；正交变换的DFT，FFT，DCT，DST，DHT，DWashT；灰度处理中的反色，直方图均衡，全局线性变换，分段线性变换，指数非线性变换，对数非线性变换；图像增强里面的加噪声，平滑，锐化，伪彩色增强；图像分割里面的灰度阈值法，Robert，Laplace，sobel，prewitt，canny算子边缘检测法；图像恢复里面的直接逆滤波，维纳滤波；图像编码里面的霍夫
noisecomp
- 图像去躁函数,这是一个有别于一般的小波去躁的算法,效果非常不错,matlab实现,吐血推荐-Code for denoising images. This code differs from standard wavelet denoising techniques in that it uses non-orthogonal wavelets
OLPP
- 在人脸识别过程中，进行非线性特征提取，基于流形的特征提取，正交局部保持投影。-In face recognition process, non-linear feature extraction, based on the feature extraction, orthogonal submanifolds with local keep projection.
noisecomp
- 基于小波域的图形去噪matlab源代码-对应参考文献《Phase Preserving Denoising of Images》-Code for denoising images. This code differs from standard wavelet denoising techniques in that it uses non-orthogonal wavelets, and unlike existing techniques, ensures that phase infor
NSOLT2014
- 用非分离重复过采样正交变换对图像进行去模糊，去噪声，超解像实验。-Repeat with the non separation of the image to blur, noise sampling orthogonal transform, super resolution experiment.
MSc---Orthogonal-vs-Biorthogonal-Wavelets-for-Ima
- E ective image compression requires a non-expansive discrete wavelet transform (DWT) be employed consequently, image border extension is a critical issue. Ideally, the image border extension method should not introduce distortion under compressio