掌纹识别程序，希望大家能参考！

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

一个matlab阈值分割程序，再matlab下能运行-a Matlab threshold segmentation procedures, and then to run under Matlab

TPicShow is an image slider control with 171 transitional effects in pure Delphi code. The major characteristics of TPicShow are: Image transition can be controlled programmatically Image can be stretched or centered in the client area of the control Control can show a background image as centered, stretched, or tiled Transition process can use a separated thread New transitional effects can be easily implemented and added to the control TDBPicShow is the data-aware version of TPicShow with ability to load bitmap, jpeg, and metafile images (natively) from a blob field.

这是基于图像处理的目标的探测和跟踪实现，可以运行。-This is based on image processing of the target detection and tracking to achieve, can run.

在vc++中，使用单文档程序，对数字图像进行拉普拉斯变换。供有兴趣的朋友学习-In vc++, The use of single-document procedures Laplace transform digital images. For interested people in learning

一篇非常好的，而且是比较新的关于目标跟踪的文献综述。-A very good and is a relatively new target tracking on the literature review.

拉普拉斯锐化的算法实现，函数结构，很方便移植！-Laplacian sharpening algorithm, function structure, transplants easily!

图像自适应分割，大津法计算灰度阈值，MATLAB源程序。-Adaptive image segmentation, gray Otsu threshold method, MATLAB source code.

学习图像处理中活动轮廓方法的一个DEMO，很有启发-Learning image processing method of active contour a DEMO, very enlightening

三维立体图像方面，用Visual Basic实现图像处理的源程序-Three-dimensional images, using Visual Basic realize image processing source code