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shuzixinhao
- 基于MATLAB数字图像处理的实现.本文利用MATLAB图像处理工具箱，根据需求进行程序的功能分析和界面设计，实现数字图像的灰度处理、亮度处理、截图、缩放、旋转、噪声、滤波、直方图统计、频谱分析、颜色模型转换等-MATLAB realization of digital image processing. MATLAB Image Processing Toolbox, and functional analysis of the program and interface design bas
restorationn
- Detection covers the problem of finding target areas Inpainting discovers the problem of filling detected cracks and missing thin parts of images, paintings, frescos. Restoration allows the recovery of an image, removing noise, enhancing brightne
006
- 由于光线分布不均匀或斑块噪音干扰等原因,往往使所要处理的指纹的灰 度值分布缺乏均匀性。在指纹特征自动识别提取过程中,造成许多传统的算法在局部出 现很大的误差。利用方差和均值特征的自动提取方法,首次对不均匀灰度图像进行自适 应分割。然后通过对图像分区域进行不同程度的自适应调整,使具有相同属性的像素单 元具有近似的灰度值分布。调整结果的灰度均匀水平与预先指定的调整精度成正比。这 种调整不仅提高了图像分割的自适应性,而且进一步扩大了一般阈值算法的应用领域。-Gray value d
Anti-noisePerformanceOfFrFT
- 利用分数阶傅立叶变换良好的抗噪性能提出了一种较好的图像数据处理方法-Using fractional Fourier transform anti-noise performance and a better image data processing method
Relative-orientation
- 几篇相对定向的英文文章，包括3点相对定向技术和带有噪声图像匹配技术-Several of the relative orientation of the English articles, including 3:00 relative orientation technology and image matching technology with noise
THREE
- 对一幅图像进行高斯滤波，滤波后可以减轻一些噪声对图像的影响。-On a Gaussian image filtering, filtering can alleviate some of the impact of noise on the image.
SONY-EFFIO
- SONY EFFIO资料.rar Effio意思是强大的功能和精细的图像处理器。它是Sony的一种信号处理器，可以实现摄像机的高分辨率，高信噪比和高质量色彩再现。-SONY EFFIO information. Rar Effio mean powerful and sophisticated image processor. It is a Sony signal processor, the camera can achieve high resolution, high signa
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- 对原图像的多种噪声处理，包括椒盐噪声、高斯白噪声、低值椒盐噪声、中值椒盐噪声等-A variety of noise on the original image processing, including salt and pepper noise, Gaussian white noise, low salt and pepper noise, median salt and pepper noise
matlab-zhongzhilvbo
- 中值滤波，去噪 实验原理：中值滤波器是将领域内像素灰度的中值代替该像素的值,对处理脉冲噪声(椒盐噪声)非常有效。为了对一幅图像上的某个点进行中值滤波处理，必须先将掩模内欲求的像素及其领域的像素值排序，确定出中值，主要功能是使拥有不同灰度的点看起来更接近于它的邻近值。-Median filtering and denoising Test principle: median filter is to field pixel gray value instead of the pixel v
tuxiang-lv-bo
- 主要讨论获得图片后如何提取其边界信息,首先利用图像灰度均匀化解决了对比度不清晰的问题,然后利用高斯滤波法对图片进行滤波去噪,进而利用Canny算法实现边缘检测提取边界,该方法与Matlab自带的求边界方法有明显的提高,为利用Matlab程序求图像分形维数提供了更精确的前提. 更多还原 -Mainly discuss how to get the picture after extracting its boundary information, the first use of the im
document
- In this paper, four chaotic maps are compared and noise effects are observed on image. Firstly, we use the image encryption algorithm to convert original image to encrypted image. Now we apply noise on the encrypted image and then decrypt ciphe
Attachments_2014130
- program to ecxiute noise removal from image
SOP-Guidelines-and-Sample-reference
- program to ecxiute noise removal from image
(chp4)
- 连续信号在各种方法下叠加噪声后的图像分析及simulink仿真模块-After continuous noise signal superimposed image analysis and simulink simulation module in a variety of ways
butterflyfilter
- Butterfly Filtering in matlab helps to remove the noise in image
CONVERTER2
- he MATLAB function is prepared to achieve function, median filtering, median filtering can reserve the image detail, and good salt pepper noise removal.
Optimizing-Spatial-Filters-for-Robust-EEG-Single-
- ue to the volume conduction multichannel electroencephalogram (EEG) recordings give a rather blurred image of brain activity. Therefore spatial filters are extremely useful in single-trial analysis in order to improve the signal-to-noise ratio.
Grayscale-Morpholog
- 传统高原鼠兔图像边缘检测方法存在对噪声敏感、大量边缘细节被过滤、检测的边缘不连续、模糊等问题。为此，将基于数学形 态学的边缘检测方法应用到高原鼠兔图像的边缘检测中。利用数学形态学的腐蚀和膨胀算法，构造适合高原鼠兔图像几何性质的结构元素， 对图像进行检测。实验结果表明，该方法具有较好的边缘检测效果-Traditional plateau pika image edge detection methods exist sensitive to noise, a lot of edge det
Visual-CPP
- 该文档是在Visual平台下实现图像的加噪及去噪处理-The document is to achieve an image in Visual processing platform plus noise and de-noising
Amnprt-kaur..cmfd-using--DCT-and-SIFT
- Digital images are the most prevalent way to spread a message. So the authenticity of images is very essential. But due to advancement of the technology the editing of images has become very effortless. Copy-move forgery is most basic technique to al