搜索资源列表
ImagEnhanc_in_spatialDom
- Image enhancement in spatial domain, the sources include histogram, laplacian, unsharp mask, and spatial filter
Matlab-chapter4
- matlab的空间域曾强。实现通过应用各种滤波器来使得图片清晰度曾强等功能-matlab has strong spatial domain. To achieve through the application of various filters to make picture-definition and other functions have been strong
spfilter
- spatial filter for spatial domain filtering
WATERMARKINGUSINGLSB2
- this program describes the spatial domain technique for the watermarking and finds out different parameters
WartermarkingSpatialdomainembed
- This program simulate Watermaking processing in Imanage, approach on Spatial domain
DIP
- digital image processing spatial domain
backproj
- BACKPROJ uses the filtered or unfiltered backprojection algorithm to perform the inverse Radon transform. The filter is designed directly in the frequency domain and then multiplied by the FFT of the projections. The projections are zero-padded to a
conrecov
- 比较为基础的相关使用空间域使用两个伪序列块处理 为“0 1”，另一个是“1”水印恢复-Comparison-Based Correlation using block processing in the spatial domain Uses two PN sequences one for a "0" and another for a "1" Watermark Recovery
Freq_Domain
- Transforming images from the spatial domain to frequency domain using FFT and DCT, also it includes transforming to the Cepstrum domain.
chap03
- 图像代数操作，空间域变化和图像的邻域和块操作。-Image Algebra operations, changes in the spatial domain and image of the neighborhood and block operations.
PAPER1
- This paper gives a comprehensive survey on 3D mesh watermarking, which is considered an effective solution to the above two emerging problems. Our survey covers an introduction to the relevant state of the art, Many researchers, from both the academi
lv-bo
- 本例主要说明了空间域滤波与频域滤波的比较！在空间域中采用了Sobel掩膜对f滤波的结果与在频域中进行等价操作的结果！-This example illustrates the spatial filtering mainly with the comparison of frequency domain filtering! In the spatial domain using the Sobel filter mask on the results of f in the frequency
project
- Objectives: The main objectives of this project: 1. Enhancement using spatial domain approach. 2. Effects of filter size, noise type and level, and repeated application. 3. Performance of Image Averaging Technique.-Objectives: The main obje
Jaydeep_image_code
- image enhancement technique for removing noise from images using different filter methods. very useful for spatial domain image enhancement technique-image enhancement technique for removing noise from images using different filter methods. very
four_heatld
- 采用傅里叶谱方法求解热传导问题u_t=u_xx；空间域用Fourier谱方法离散，时间域采用隐式欧拉法求解，最后通过傅里叶逆变换得到结果。 -Fourier spectral method for solving heat conduction problem u_t = u_xx spatial domain using the discrete Fourier spectral method, the time domain using the implicit Euler metho
PVD-Steganography
- It is a package for colour image steganography using pixel value differencing in spatial domain
Some-steganography-algorithm
- implementing of some Steganography algorithm in Spatial domain in matlab
Spatial-domain-image-processing
- 运用多种手段进行空间域图像处理，有图片以及相关文档-The use of various means of spatial domain image processing, there are pictures and related documents
spatial-error
- I have provided the code for watermarking code in spatial domain and check difference between original and corrupted image.
spatial domain filter
- All images and pictures contain spatial frequencies. Most of us are familiar with some type of frequency such as the 60-cycle, 110-volt electricity in our homes. The voltage varies in time as a sinusoid, and the sinusoid completes a full cycle 60 tim