搜索资源列表
dxy-image
- 一个图像处理源程序,包含了许多重要功能,如:对图像进行二值化,按照明暗度对图像轮廓进行提取,提取骨架,各种形态学处理,开,合,腐蚀,扩张等等,是个非常有实用价值的源码-a source image processing, including many important functions, such as : two pairs of images value, in accordance with the degree of shading profile images extracted
coloc3D
- Descr iption: This scr ipt allows the user to load 3-D TIFF images, such as those derived from confocal or 2-photon microscopy, into the MATLAB workspace for analysis of colocalization between two images in 3-D. It includes a function <getstacks&g
Affine Transformation02
- The transformation parameters are specified by the user by editing the values of the rotation, scale (x and y), and shear (x and y). The translation is not icluded because it can be easily (normalized or) removed from the image by subtracting t
CBIR
- 本程序实现了基于内容的图像检索功能,也就是说如何根据图像的内容从多媒体数据库中索引或发现匹配的图像,所用的方法是傅立叶变换,小波变换等技术.-the program content-based image retrieval functions, in other words how images from the multimedia database indexing or find matching images, the methodology used is the Fourier t
真彩位图转化成各色或黑白位图
- 将真彩位图转化成各色或黑白位图,进行二值化(支持多种抖动方法)处理后的位图-of color bitmap into colored or black-and-white bitmap, for the value of two (jitter support multiple methods) treatment, the bitmap
处理当前屏幕用的一个小程序
- 看pdf等的电子书,白底黑字看时间长了不舒服,想换成其他颜色的 有时候网上看到的图片or网页背景黑糊糊的,保存下来再处理才看得清... 功能: 0.scr ipt自定义处理流程 处理由系统热键触发. 1.双击scr ipt的编辑框显示的提示: Y , y : Yes //写屏 N , n : No 0 : XGrey //Grey 1 : One //取反 2 : Two //二值化 3 : XRGB //RGB亮度调节 4 : XE
2002011827
- 使用的函数(非自己编写):dib.cpp(附上)功能:1.BMP图的读写;2.画直方图;3. 存直方图;4.迭代算法求得阈值并进行二值化;5.任意输入并进行二值化(供比较);6. 保存新图或者恢复原图。pS:Public类中的文件地址指针是全局变量。-use of the function (their preparation) : dib.cpp (attached) functions : 1. BMP map reading and writing; 2. Painting histogr
图像dct变换的程序
- 对原始灰度图像 Lena_gray.bmp进行图像压缩实验 1.对此图进行 8×8 DCT 变换后,分别只保留 DC系数,以及保留前 4、8、16 个变换系数(DC+AC) ,然后再分别进行 IDCT 变换,比较结果。 2.可以使用 Matlab - Image Processing Toolbox 中的函数实现。 -gray image of the original image compression Lena_gray.bmp an experiment. This diagr
PDF417test
- 二维条码生成解析器 以动态库(DLL)方式或COM组件方式提供20余种一维条码和二维条码编码/解码控件,供二次开发。具体控件包括:条码编码控件、条码解码控件、图像压缩控件、串口通讯控件等。 -two-dimensional bar code generated parser in a dynamic library (DLL) or COM provided more than 20 types of one-dimensional bar code and two-dimension
PictureTreatment
- 提供的 vc 代码完成以下功能: 1. 将真彩位图转化成各色或黑白位图,进行二值化(支持多种抖动方法)处理后的位图,效果和速度极佳。 2. 将真彩或黑白位图进行 90度 , 180 度 ,270 度 高速度旋转。 [代码性质] VC完整应用程序代码 [代码作者] 王寒 [文件大小] 327K [更新日期] 2005-4-12 11:42:00 [来源]http://www.vckbase.com/code -vc code for the completion of
VC_高斯白噪声的产生
- 在图像或信号中加入高斯白噪声的VC源代码 -in image or signal add white Gaussian noise source VC
Cubic-Spline-Interpolation
- 不管对于图像的编码还是解码,三次样条算法的性能都是很好的,然后由于计算量比较大使他的效率有所下降,在次提出了一个考虑算法质量的前提下的快速算法。-regardless of the coding for images or decoding, cubic spline algorithm performance are good, and then because of the comparison calculation of the efficiency Ambassador he decl
and-or-graph
- 这个是有关与或图相关的资料,这种方法目前国内做的比较少,还没有大量运用到实际中,不过它的开发价值是无可限量的-This is related or map-related data with this method is less present, do not yet make extensive use of the practice, but its value is immense development
Plus-or-minus-method-to-draw-circles
- 正负法画圆:用MFC实现,先用鼠标确定起点和终点位置,再用鼠标任点一点来确定圆的形状。-Plus or minus method to draw circles: with MFC realization, first use the mouse to determine the start and finish position, and use the mouse to let some point to determine the round shape.
saliency-object-or-region-detection
- 该文件夹包括代码及其对应的论文。其作用在于模拟人类视觉系统的生理特性--视觉注意机制,按照人眼观察外界的方式,检测视觉显著性物体和区域,并阐述了显著性区域的显著性密度和尺度之间的关系,可应用于生物视觉模拟、视觉目标检测、视觉目标跟踪、视觉智能监控,以及视觉生理学和视觉心理学等的研究中。-This document contains codes and the corresponding paper. The aim is to simulate a physiological character
RGB-to-CMYK-or-CMYK-to-RGB
- RGB转CMYK或CMYK转RGB等还有其他一些色空间的转换程序-RGB to CMYK or CMYK to RGB
Increase-or-decrease-brightness
- 关于图像处理的亮度增减,图像处理里开始,适合初学者。-About the brightness of the increase or decrease the image processing, image processing begins, is suitable for beginners.
24-bit-or-32-bit
- 将24位或者32位真彩色位图转为8位灰度图-The 24-bit or 32-bit true color bitmap into eight grayscale
Dcm-files-into-BMP-or-Jpg
- 用c++写的一个将dicom格式的图片转化为JPG或者BMP的算法,对医学工作者有一定帮助-With c++ write a dicom format images will be converted to JPG or BMP algorithms for medical workers have some help
Expand-or-shrink-the-image-boundary
- 边界扩充和缩小,对图像处理时有时需要扩充边界前需要进行的操作。-Expand or shrink the image boundary