本程序利用SIFT算法进行指纹识别 用SIFT检测出指纹中特征点 提取特征向量 将特征向量与指纹库中的向量进行匹配 从而识别出指纹...

图像格式转换的源码，用于图像不同格式的转换，如转换公式为Gray(i,j)=0.11*R(i,j)+0.59*G(i,j)+0.3*B(i,j)，其中Gray(i,j)为转换后的黑白图像在（i,j）点处的灰度值，其中绿色所占的比重最大，所以转换时可以直接使用G值。 -The source image format converter for conversion of images in different formats, such as the conversion formula for the Gray (i, j) = 0.11* R (i, j)+ 0.59* G (i, j)+ 0.3* B ( i, j), which Gray (i, j) for the converted black and white images in the (i, j) point of the gray value, of which the largest share in the green, so conversion can be directly used when the G value.

一个基于C++的图像处理算法，包括帧差分法、背景法和meanshift跟踪。-One based on C++, image processing algorithms, including the frame difference method, the background law and meanshift track.

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

在图像处理中如何进行视频处理，如何从yuv格式的序列中提取出亮度信息，这是后面对视频处理的基础。-In image processing for video How to deal with how to format yuv sequence information extracted brightness, this is the basis of the face of video processing.

移动图像分割方法研究 文中针对移动图像的图像分割,采用时间域信息捕捉移动物体, 然后利用空间域信息进行细致的分割,提出了一种新颖又实用的移动图像分割方法 -Mobile text, image segmentation method for mobile imaging in the image segmentation, the use of time domain information to capture moving objects, then the use of detailed spatial information of the partition, a novel and practical method of image segmentation mobile

指纹图像的增强,细化.指纹特征点的提取,单个特征点的对比,单个特征星的对比,指纹图像的对比-fingerprint image enhancement and refinement. Fingerprint Feature Extraction Point, a single point of contrast, Characteristics of single-contrast images of fingerprints

Moving average in 1D and 2D

形态学重构-主要是为了复杂背景条件下的图像分割，采用matlab语言编写，具有很高的参考价值。-Morphological Reconstruction- mainly to under complex background image segmentation, using matlab language, with a high reference value.

行程编码，JPEG压缩编码 包含行程编码，JPEG压缩编码的编码及解码源程序-itinerary encoding, JPEG compression coding itinerary includes encoding, JPEG compression coding and decoding source

K均值图像分割，读入彩色图片，输出区域分割后的图片-K-means image segmentation, read full-color photographs, the output image after the region segmentation