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AntiPerspective
- 完成机器视觉里反透视变换功能,可以确定敢兴趣区,确定图像到实际道路的分辨率-completion of the anti-machine vision Lane perspective transformation function, it is possible to identify am interested in the district to determine the actual images of the road resolution
水印算法
- 在对原图像进行双正交7/9三级小波分解后 ,在第二级的水平、垂直、对角以及第三级对角分量上加入水印系数,再经过小波反变换重构出图像。-in the original image Biorthogonal 7 / 9 3 wavelet decomposition, in the second-class level, vertical, diagonal, and the third-class right angle to add weight coefficient watermark, a
plateVs2003
- 自已用Vs 2003开发的,车牌识别程序源码,很有用的,实现简单图像处理,包括256色转灰度图、Hough变换、Walsh变换、中值滤波、二值化变换、亮度增减、傅立叶变换、反色、取对数、取指数、图像平移、图像旋转、图像细化、图像缩放、图像镜像、均值滤波、对比度拉伸、拉普拉斯锐化(边缘检测)、方块编码、梯度锐化、灰度均衡、直方图均衡、离散余弦变换、维纳滤波处理、逆滤波处理、阈值变换、高斯平滑。 -Their own development with the VC, license plate re
xiaoboquzao
- 小波去噪matlab程序,在噪声环境下语音信号的增强,语音信号为读入的声音文件,噪声为正态随机噪声,在小波基 db3 下进行一维离散小波反变换.-Matlab wavelet denoising procedure, noise enhancement of speech signals, speech signal is read into the sound file, the noise is normal random noise, the wavelet ' db3' u
work
- 1. 用Fourier变换算法对图像作二维Fourier变换。 2. 用Fourier反变换算法对图像作二维Fourier反变换。 3. 频域逆滤波和维纳滤波图像复原。 -1. Fourier Transform algorithm for the two-dimensional Fourier transform image. 2. Fourier transform algorithm with anti-dimensional Fourier inverse transfo