位图与调色板源代码bmp_in

这是一款可以下载所有地形的一个地形下载软件。-This is an all terrain can download a software download terrain.

分形几何生成器 -Fractal geometry generator

印章识别算法源码，主要从原图像中提取各分量进行背景去除，然后提取特征-chop recognition algorithm source, mainly from the original image from the background component removed, and then extracting features

功能很强位图文件显示程序-Features a strong display program bitmap file

Graph matching (GM) is a fundamental problem in computer science, and it plays a central role to solve correspondence problems in computer vision. GM problems that incorporate pairwise constraints can be formulated as a quadratic assignment problem (QAP). Although widely used, solving the correspondence problem through GM has two main limitations: (1) the QAP is NP-hard and difficult to approximate; (2) GM algorithms do not incorporate geometric constraints between nodes that are natural in computer vision problems. To address aforementioned problems, this paper proposes factorized graph matching (FGM). FGM factorizes the large pairwise affinity matrix into smaller matrices that encode the local structure of each graph and the pairwise affinity between edges. Four are the benefits that follow from this factorization: (1) There is no need to compute the costly (in space and time) pairwise affinity matrix; (2) The factorization allows the

提取骨架0.rar-extract skeleton 0.rar

应用背景 NCBI上很多基因组DNA序列都有结构描述，其中关于内含子结构的描述通常是 CDS             join(1..193,290..1284)，表示两个外显子，中间一个是内含子位置，有些基因组DNA更复杂，内含子数目可能达到10个以上，看起来眼花缭乱。很多研究者希望把这些结构信息以图形的形式展示，一目了然，容易分析。用这个perl脚本可以方便的绘制图形，只需要把序列下载下来，输入一个命令自动绘图成功！ 关键技术 计算机条件：linux系统，我是在ubuntu系统上使用的。网上下载bioperl 安装。安装很简单，bioperl下载后解压到一个盘上，形成一个文件夹。安装Bio::Graphics的方法，在ubuntu的命令行下输入 sudo perl -MCPAN -e"install Bio::Graphics" 即可自动安装。在Ubuntu安装了bioperl，Bio::Graphics后，可以cd到这些perl脚本和文件所在的文件夹下，在linux终端输入命令行, genbankplot.pl NM_172587.gb >1.png，得到的png图像双击就打开，是基因的结构图！！！注意先把NM_172587.gb 这个genbank下载的文件拷贝到bioperl文件夹下。得到的图就像1.png。

VC++开发的基本图象处理程序，包括分割，滤波，K均值分割，骨架提取，形态学方法，Hough变换等。-VC++ development of the basic image processing procedures, including segmentation, filtering, K mean segmentation, skeleton extraction, morphological methods, Hough transform and so on.

本程序提供游程长度压缩和解压缩函数，并对图象文件压缩和解压缩-procedures for the run-length compression and decompression functions, as well as image compression and decompression

快速dct码变化算法-rapid changes algorithm