搜索资源列表
harrcode
- 基于提升法的HARR小波整数变换的源代码,可以扩展为其它的小波变换-law HARR integral wavelet transform the source code, can be extended to other wavelet transform
waveletharrsoft
- 小波软阈值去噪soft harr.rar 将文件所在目录设为工作目录,然后打开wavlet.fig,在noise提示框下输入噪声强度,在0-0.1之间(不能为零)。然后点process按钮,就会显示实验结果,包括原图像,加噪图像,去噪图像的对比以及当前的psnr值。 wavlet.m是程序文件。-wavelet soft thresholding soft harr.rar file directory as the working directory. wavlet.fig then open
5961138972006928223402599535
- 小波软阈值去噪soft harr.rar 小波软阈值去噪soft harr.rar 将文件所在目录设为工作目录,然后打开wavlet.fig,在noise提示框下输入噪声强度,在0-0.1之间(不能为零)。然后点process按钮,就会显示实验结果,包括原图像,加噪图像,去噪图像的对比以及当前的psnr值。 wavlet.m是程序文件。-wavelet soft thresholding wavelet soft harr.rar soft thresholding soft harr.r ar
FFT_and_HARR_spectrum
- 利用MATLAB分别用FFT和HARR小波进行了信号功率谱的估计,程序简单实用。-FFT, respectively, with the use of MATLAB and a signal HARR wavelet power spectrum estimation, the procedure is simple and practical.
nstdhaardec2
- 小波图像分解与合成 应用HARR小波,对图像进行分解与合成-Wavelet image decomposition and synthesis application HARR wavelet decomposition and synthesis of image
wavelet_harr_decompose_compose
- 自编小波变换的harr小波,对学习小波思想有帮助,当年我就这么过来的。-Self wavelet transform harr wavelet, wavelet thought helpful in learning.
pinyubianhuan
- 自己编写过的图像处理的频率域变换源码,包含FFT,DCT,Harr小波算法,Mallat金字塔小波算法-I have written off the frequency domain transform image processing source code, including FFT, DCT, Harr wavelet algorithm, Mallat pyramid wavelet algorithm
HARRC
- image compression using wavelet harr the code is written matlab
HARRwavelet
- HARR小波分解与重构,包括高低通滤波上下采样延拓及文件输出-HARR wavelet decomposition and reconstruction, including high and low pass filtering up and down sampling extension and file output
harr
- matlab对于获取的图像,进行haar小波(设置不同的参数值)变化-matlab for captured images for haar wavelet (setting different parameter values) changes
wave
- Harr小波具有紧支撑、零调和性和优良的正交性等优点,因此选择它作为小波变换的基函数。对采样数据进行4层小波包变换得到16维的特征样本。-Harr wavelet has compact support, zero reconcile and excellent orthogonality, etc., so choose it as the base function of wavelet transform. 4 layers of sampled data wavelet packet t
Channel_Estimation_Wavelet_Haar
- Channel Estimation in Wavelet Transform using Harr filter (4-levels)
HARR_DWT2
- 图像尺度为2的全分解小波包,Harr小波变换,一个主程序,两个附程序。-2 full-scale image wavelet packet decomposition, Harr wavelet transform, a main program, two additional programs.
waveletanalysis
- 利用MATLAB实现的HARR小波分解,实例可以使用,建议下载试试。-HARR implemented using MATLAB wavelet decomposition instance can use, it is recommended try to download.
Interpolation-Resampling-by-DWT--Harr
- This Program presents discrete wavelet transform (DWT) and its inverse (IDWT) with Haar wavelets as tools to compute the variable size interpolated versions of an image at optimum computational load. As a human observer moves closer to or farther a s
surf
- SURF意指 加速的具有鲁棒性的特征,由Bay在2006年首次提出,这项技术可以应用于计算机视觉的物体识别以及3D重构中。SURF算子由SIFT算子改进而来,一般来说,标准的SURF算子比SIFT算子快好几倍,并且在多幅图片下具有更好的鲁棒性。SURF最大的特征在于采用了harr特征以及积分图像integral image的概念,这大大加快了程序的运行时间。-SURF (Speeded Up Robust Feature) is a robust local feature detector,
xb
- 这个程序是用harr小波对图像进行分解和重构,是个可执行的源代码,已通过调试-this procedure is right Harr wavelet image decomposition and reconstruction, is the source of executable code
dfsfsfsdf
- 代小波harr变换整数小波变换,适合图像处理专业人员参考-Generation Wavelet Transform harr integer wavelet transform for image processing professionals Reference
xiaobodaxishubijin
- 利用Harr小波对图像进行小波变换,提取一定数量的大系数,然后进行还原。(The image wavelet transform using Harr wavelet coefficients, extract a certain number, and then restore.)
xiao_bo
- 小波变换对图像去噪,小波用海尔基,图像需输入文件名,图像可以直接去噪,也可以添加高斯白噪声后再去噪。压缩包中包含界面。具体情况详见m文件中注释。(Image denoising with wavelet transform,Harr wavelet)