一个对图像进行二值化处理的代码,有灰度拉伸的比较

边缘检测是图像处理和计算机视觉中最为经典和基础的问题之一，在物体识别、匹配、三维重建、图像检索等诸多领域有着重要应用-gfgfg

本程序是用c++builder编的图像快速付利叶（fft）变换，可以直接复制到c++builder使用。-this procedure is used c builder series of the images fast profits lobe (fft) transform, can be directly copied to the c builder use.

该源代码能够实现对于灰度图像的边缘的检测与提取等功能-The source code can be achieved for the gray-scale image of the edge detection and extraction features

本程序利用小波变换的方法来获取图像的轮廓 来进行图像配准 先用小波变换检测图像中的边缘 在轮廓中寻找最长的轮廓 计算每间一点的曲率 然后对这些数据匹配 进行图像配准 找到图像的变换参数-This procedure using wavelet transform method to obtain the outline of the image to image registration using wavelet transform edge detection of images to find the longest in the outline of the outline of the calculation of the curvature of each point and then match these data to find the image registration image transformation parameters

小波去噪的压缩包，用matlab编程，对去噪有用-Wavelet packet denoising of compression, using matlab programming, useful for the denoising

小小的东西,提朋友做的,帮忙上传,大家分享-Little things to do to friends, and help upload, U.S. Share

ycbcr422 to rgb565 convert

大津自适应阈值分割算法，其中只有自适应阈值的计算部分-Otsu adaptive threshold segmentation algorithm, one of only adaptive part of the calculation of threshold

用canny算子提取边缘，核心：用高斯滤波器平滑图像；一阶偏导的有限差分计算梯度的幅值和方向；非极大值抑制；双阈值算法检测和连接边缘。

JPEG2000的标准实现软件，功能强大，性能比Jasper和OpenJpeg出色，版本号V2.2.3-JPEG2000 standard software, powerful, performance than the Jasper and OpenJpeg excellent version V2.2.3