搜索资源列表
小波变换
- 用小波变换对图像进行分层处理，针对不同的子图像对不同方向进行滤波，达到对图像去噪的目的！(The wavelet transform is used to process the image in different layers, and different images are filtered in different directions, so as to achieve the purpose of image denoising!)
01372868图像信息隐藏变换
- 用于在图像中隐藏txt文本或者图片，可传输隐藏信息的图片，不被别人发现，并在另一客户段恢复信息，进行察看。(Used to hide txt text or images in images)
VC++图像处理典型算法完整演示源代码
- VC++图像处理典型算法完整演示源代码,实现傅里叶变换、离散余弦变换等经典图形处理算法(VC++ image processing typical algorithm, complete demonstration source code)
bianhuan
- 基于matlab的图像自由变换，有旋转，缩放，镜像，平移等。(Image free transform based on MATLAB)
3.6改进型数字图像中直线特征的快速检测方法
- 为提高数字图像中的直线的检测速度,从时频域变换和空间域变换两个角度出发,提出了一种改进型数字图像中直线快速检测方法。(In order to improve the detection speed of straight lines in digital images, an improved method for fast line detection in digital images is proposed from two angles of time frequency domain
基于小波变换的图像融合源代码
- 利用小波变换融合红外图像与可见光图像，提高图像质量(Infrared image and visible light image are fused by wavelet transform to improve image quality)
图像处理
- 图像处理的基本操作，主要以傅里叶变换为例，展示代码细节(The basic operation of image processing, mainly Fourier transform, for example, display code details)
shuz
- 常用数字图像处理，图像变换等功能的实现，锐化平滑等算法(digital image processing)
hough变换-matlab
- 对图像进行hough变换，观察像素点变换情况(The image is transformed by Hough, and the pixel transformation is observed)
几何变换
- 数字图像处理中的几何变换，包括图像的平移，图像的镜像，图像转置，图像的缩放，图像的旋转以及三种插值算法(The geometric transformation in digital image processing includes image translation, image mirroring, image transposition, image scaling, image rotation, and three interpolation algorithms)
图像拼接
- 通过手动选择控制点进行仿射变换将多张图片拼接为一张(Stitching multiple pictures into one)
数字图像
- 实现BMP图像的直方图，灰度的线性变换，灰度对数变换，伽玛变换，灰度阀值变换，分段线性变换，直方图均衡化，直方图规定化。(To achieve BMP image histogram, gray linear transformation, gray logarithmic transformation, gamma transform, gray threshold transformation, piecewise linear transformation, histogram equal
二维快速傅立叶变换
- 本文档介绍了快速傅里叶变换的技术，并给出了C++语言中用于计算图像数据的二维FFT的源代码。(This document introduces the techniques of fast Fourier transform and gives a source code in C for computing 2D FFT on image data.)
几何变换
- 实现图像的几何变换，细节清楚，程序可读性强。(Realize the geometric transformation of the image, the details are clear, the program readability is strong.)
图像增强—直方图变换---数字图像处理实验
- 1．掌握灰度直方图的概念及其计算方法； 2．熟练掌握直力图均衡化和直方图规定化的计算过程； 3．熟练掌握空域滤波中常用的平滑和锐化滤波器； 4．掌握色彩直方图的概念和计算方法 5．利用MATLAB程序进行图像增强(Image enhancement using MATLAB program)
透视变换
- 关于对于文本图像进行校正的程序，可能在各个vs上有问题，但是通过百度都能解决。希望对大家有用(The program for correcting text images may have problems on each vs, but it can be solved by Baidu. I hope to be useful to all of you)
小波变换
- DFT小波变换，主要用于图像视频处理中，是DFT的最基本变换形式。(Discrete wavelet transform,is mainly used for image processing,and it's the most basic form of the transformation.)
霍夫变换
- 基于opencv和图像识别技术，使用霍夫变换检测图片直线。(Based on OpenCV and image recognition technology, Hof transform is used to detect picture lines.)
图像的运算
- 可实现图像的加减乘除运算（包括两幅图、图与常数、逻辑运算），最值、旋转、仿射变换、投影变换。(Can realize the image operations (including add, subtract, multiply and divide two maps, graphs and constants, logic operation), the most value, rotation, affine transform, projection transform.)
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- 利用对数变换进行图像变换 公式：x1=c*log(double(x)+1)(1.Image Enhancement Using Intensity Transformations The focus of this project is to experiment with intensity transformations to enhance an image. Download Fig. 3.8(a) and enhance it using (a) The log t