数字图像处理的基本程序 vc++编的 取指数 有实例图片

直方图均衡：通过均衡处理，使图像各部分比较平滑-Histogram equalization: the adoption of a balanced approach, so that relatively smooth parts of images

下载真彩位图转化成256彩色或黑白位图的代码,图形处理常常遇到的问题.-download sleekly bitmap into 256 color or black-and-white bitmap code, graphics processing is often the problems encountered.

该书目介绍了水中目标辐射噪声的听觉特征提取，可用于海洋遥感的应用-The bibliography presented in the water target radiated noise of the auditory feature extraction, can be used in ocean remote sensing applications

SAR的距离多普勒成像算法，SAR为条带式工作模式-Distance from the SAR Doppler imaging algorithm, SAR for striped mode

Java生成缩图的引擎，经本人调试成功！-Java generated thumbnail of the engine, as I debug the success!

算法功能：夜间灰度图像的增强处理 参考论文：《一种用于夜间图像增强的算法》，实现的效果要好于直方图均衡化的效果。-Algorithm functions: gray-scale images to enhance night-time deal with the reference paper:

基于内容的图像检索系统fire-2.2 功能强大-Content-based image retrieval system powerful fire-2.2

于傅里叶变换的图像加密技术研究 具体是将一幅图像用 fft 变换到频域 在频域中进行加密 我考虑的是通过随机相位来加密的方法，请问用matlab怎样实现 加密后在通过 ifft 得到加密后的图象 -Fourier transform in the image encryption technology to study the details of an image is to use fft transformed to the frequency domain in the frequency domain I consider encryption is through random-phase approach to encryption, Will the use of Matlab how to achieve the adoption of encryption ifft be encrypted images

图形格式转换 完成TIF到BMP格式的转换 -TIF graphics format conversion to complete the conversion to BMP format

用VC++实现的快速傅里叶变换的源代码，开发平台是VC++6.0-this is fft which effects in image by vc++