Search - matlab image

Search - matlab image - List

[Audio program] wavelet-image-fusion DL : 0: 小波图像融合的示例，用matlab编写，欢迎下载测试。
Date : 2008-10-13 Size : 5kb User : 缑丽敏
[Audio program] adaptdemos DL : 0: acoustic echo cancellation
Date : Size : 798kb User : hcs
[Audio program] Anewmethodofimagedenoisingbasedonwavelettransform. DL : 0: 根据图像小波分解的特点和小波分解后高频小波系数的统计特性,构造了一种新阈值函数的去噪算法。与传统的硬阈值、软阈值函数相比,新阈值函数考虑了图像能量分布的特点,对于每一小波系数乘以一个与自身大小相关的降噪因子,并且新阈值函数简单易于计算,具有较强的自适应性-According to the characteristics of image wavelet decomposition and wavelet decomposition after the high-frequency statistical characteristics of wavelet coefficients, construct a new threshold function of the denoising algorithm. With the traditional hard threshold and soft threshold function, the new threshold function takes into account the characteristics of the image energy distribution, for each wavelet coefficient multiplied by a size associated with self-noise factor, and the new threshold function simple easy calculation, has a strong self-adaptability
Date : Size : 270kb User : wang
[Audio program] wavelet-image-fusion DL : 0: 小波图像融合的示例，用matlab编写，欢迎下载测试。-Examples of wavelet image fusion using matlab prepared to welcome to download the test.
Date : Size : 5kb User : glaze
[Audio program] noisecomp DL : 0: 图像去噪： 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 importance to human visual perception. Also, this code does have an effective way of determining threshold levels automatically.-Image Denoising: 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 importance to human visual perception. Also, this code does have an effective way of determining threshold levels automatically.
Date : Size : 3kb User : asdasdasd
[Audio program] wavelet_db DL : 0: 利用提升方案实现db9/7和db5/3小波滤波器，并用该小波进行图像的分解 -Use lifting scheme to achieve db9/7 and db5/3 wavelet filter, and the wavelet decomposition of image
Date : Size : 1kb User : 许全盛
[Audio program] WaveletRecon DL : 0: 构造小波基的Matlab源代码，来自小波图像压缩教程-Construction Wavelet Matlab source code, from the wavelet image compression tutorial
Date : Size : 3kb User : 邓宸伟
[Audio program] EXwavedec2 DL : 0: 图像的多尺度离散小波分解示例程序，这个程序用的是matlab自带的图片，因此可以轻松自由运行-Multiscale image discrete wavelet decomposition of sample procedures, which is used matlab own pictures, so can easily free-running
Date : Size : 1kb User : 李英华
[Audio program] WAVELAB850 DL : 1: 基于matlab的小波工具包，实现对图像的处理-Matlab wavelet-based tool kit to achieve the image processing
Date : Size : 2.68mb User : rfzhang1985
[Audio program] WaveletTransformandMathematicalMorphology DL : 0: 采用小渡变换技术对遥感图像进行去噪、增强在此基础上利用数学形态学的方法提取图像中的人造帚物-Using wavelet transform technique for remote sensing image denoising, enhancement on this basis the use of mathematical morphology to extract the image of man-made objects broom
Date : Size : 115kb User : gyq
[Audio program] test_images DL : 0: test images for matlab image processing.
Date : Size : 11kb User : guddi
[Audio program] voice1 DL : 0: 声音频谱和时域图像的matlab绘制，并且加入固定频率的噪音听取其效果。-Sound spectrum and time domain matlab image rendering, and adding noise fixed frequency to listen to its effects.
Date : Size : 124kb User : liudi
[Audio program] watermake DL : 0: matlab实现的音频水印和图像水印代码包括回声和量化方法扩频水印以及最低位编码附实验报告-Matlab audio watermarking and image watermarking code Including the echo and quantitative methods Spread spectrum watermarking and lowest coding experiment report
Date : Size : 6.63mb User : 张蔻