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[GDI-Bitmap] colortrans

Description: 空间色彩转换的代码，从RGB空间转换到HSI空间和RGB与HSV互换 包含两个文件 rgb2hsi.cpp，rgb-hsv.c-color space conversion code, space conversion from RGB to RGB and HSI space swap with HSV document contains two rgb2hsi.cp p, rgb - hsv.c
Platform: | Size: 1423 | Author: 白伊清 | Hits:

[Special Effects] ColorTransformRGB-LAB

Description: 自己写的很实用的色彩空间转换程序： 在色彩空间的正向转换中（RGB----->Lab），用的是九级均匀分割建模 在色彩空间的反向转换中（Lab----->RGB），用的是多项式（20项）回归的方法! 二十项多项式: p(x,y,z)=a0+a1*x+a2*y+a3*z+a4*x*y+a5*y*z+a6*x*z+a7*x^2+a8*y^2+a9*z^2+a10*x*y*z+a11*x^3+a12*y^3-himself wrote a very practical color space conversion : the color space conversion positive (RGB
Platform: | Size: 124827 | Author: 思根 | Hits:

[Windows Develop] ImgRotate

Description: Dim DP() As Byte, c As Long, d As Long Dim i As Long, j As Long Dim Color As Long, SRad As Double, CRad As Double Dim p As Double, q As Double, m As Double, n As Double Dim m1 As Double, n1 As Double, m2 As Double, n2 As Double, t As RGB, t1 As RGB, t2 As RGB, t3 As RGB, t4 As Long Color = BackColor \\ 65536 \\ 8 + ((BackColor \\ 256 Mod 256) \\ 4) * 32 + ((BackColor Mod 256) \\ 8) * 2048
Platform: | Size: 108822 | Author: zhou | Hits:

[Other resource] PointIsR

Description: 判断点是否在区域内. Private Sub Command1_Click() 当点与任一顶点重合时，返回“不在多边形区域” Line (0, 0)-(500, 500), RGB(255, 255), BF Dim hRegion As Long Dim P() As PointAPI ReDim P(9) As PointAPI P(0).X = 10: P(0).Y = 190: PSet (P(0).X, P(0).Y), vbRed P(1).X = 400: P(1).Y = 270: Line (P(0).X, P(0).Y)-(P(1).X, P(1).Y), vbRed P(2).X = 220: P(2).Y = 70: Line -(P(2).X, P(2).Y), vbRed P(3).X = 220: P(3).Y = 30: Line -(P(3).X, P(3).Y), vbRed P(4).X = 50: P(4).Y = 30: Line -(P(4).X, P(4).Y), vbRed P(5).X = 50: P(5).Y = 70: Line -(P(5).X, P(5).Y), vbRed P(6).X = 30: P(6).Y = 70: Line -(P(6).X, P(6).Y), vbRed P(7).X = 30: P(7).Y = 185: Line -(P(7).X, P(7).Y), vbRed P(8).X = 85: P(8).Y = 85: Line -(P(8).X, P(8).Y), vbRed P(9).X = 120: P(9).Y = 200: Line -(P(9).X, P(9).Y), vbRed Line -(P(0).X, P(0).Y), vbRed
Platform: | Size: 3023 | Author: hfs | Hits:

[Graph program] DelphiX1.0.8.3

Description:

(un)DelphiX installation program (beta version)
Installation program (un)DelphiX 1.0.8.3 release Oct 28, 2008
Full source code with basic demos. This section will be preferred.
Installation brings sources to destination directory and following start selected compiler install into IDE Delphi package with IDE settings.

  • Supported Delphi version 4 , 5 , 6 , 7 , 2005 , 2006 , 2007 and 2009 .

Platform: | Size: 1321230 | Author: dgmryang | Hits:

[Other resource] Visual Graph专业图形系统

Description:

这是一套非常完善的图形系统，适合在电力、煤炭、化工、仿真、网络、自动化等各种工业监控软件以及图形建模、图形管理、图形分析、中小型GIS系统、工作流、中文表格、表单、工程绘图等软件项目中应用。

基本特点 ：

1. 包含编辑与运行两种状态，既可以绘图，也可以任意操纵与控制图形变化。

2. 图形和图库是统一的 XML 格式，便于传输、存储和维护，支持 WEB 开发。

3. 容易开发复杂变化的图形，实现自己的图形库。

4. 每个图形都是对象，拥有众多的属性和函数，可以方便地编辑和操纵。

5. 图形拥有众多的操作事件，可以给图形添加自定义属性或自定义函数。

6. 多页面、多图层、支持图形的逻辑分组。

7. 可以建立和分析图形间的拓朴连接关系，实现各种逻辑运算与控制。

8. 内含面向对象的 Visual Graph 脚本语言，１０个COM 类库接口。

9. 支持表格、报表、表单开发。

10. 支持桌面GIS系统的开发、大尺寸地图的显示和数据管理。

11. 支持读取互联网服务器图形文件， 支持图形从内存或数据库读写。

12. 允许自定义箭头、自定义线型、自定义网纹、自定义多个文字标注、自定义提示窗口、自定义图元连接点、自定义图元控制点、自定义光标。

13. 可以制作对话盒、子窗口、弹出式窗口、菜单等窗口元素。

14. 支持混合编程，不仅其他程序可以操控 Visual Graph 的技术，而且 Visual Graph 的脚本可以调用其他语言的程序，也可以调用 DLL，扩展功能。脚本语言的编程习惯和一般语言相同，各种属性、函数名称也基本相同，符合程序员的思维习惯。

此产品经过长期研发，包含了大量的创新技术，系统具有尺寸小、速度快、灵活性高、稳定可靠、兼容性好等突出优点，特别适合与网络时代的软件开发，是国产软件中比较罕见的精品！

它可以转换导入CAD、MapInfo、Visio、CorelDraw、Word、PowerPoint等流行软件的矢量图形，允许用户非常方便地制作自己的图形符号，绘制漂亮的专业的矢量图，通过三种简单的基本图形（文字、形状、线条），层层组合，可以开发无穷无尽强大的图库，灵活的图库就是该系统最大的特点之一。平台支持多个绘图页面、图形之间可以建立拓扑关系、图形还可以按需要分组与组合通用矢量图形操作功能。利用本平台提供的功能（一个功能往往只需几句代码）可快速开发出一个具有专业品质的矢量图形系统。


Platform: | Size: 7716952 | Author: qindian | Hits:

[matlab] 咖吗滤波matlab

Description:

function [h,s,v] = rgb2hsv(r,g,b)
%RGB2HSV Convert red-green-blue colors to hue-saturation-value.
%   H = RGB2HSV(M) converts an RGB color map to an HSV color map.
%   Each map is a matrix with any number of rows, exactly three columns,
%   and elements in the interval 0 to 1.  The columns of the input matrix,
%   M, represent intensity of red, blue and green, respectively.  The
%   columns of the resulting output matrix, H, represent hue, saturation
%   and color value, respectively.
%
%   HSV = RGB2HSV(RGB) converts the RGB image RGB (3-D array) to the
%   equivalent HSV image HSV (3-D array).


Platform: | Size: 1517 | Author: leohee | Hits:

[matlab] MATLAB图像处理源程序

Description:

程序代码说明

P0201：MATLAB赋值

P0202：MATLAB中的for循环

P0203：MATLAB中的for循环和if条件

P0205：MATLAB图像处理的基本操作

P0206：MATLAB高级图像处理操作

P0207：根据RGB图像创建一幅灰度图像

P0208：二值图像的取反操作

P0209：用imshow函数显示图像

P0210：在同一个窗口内显示两幅图像

2.rar (15.23k)

程序代码说明

P0301：数字图像矩阵数据的显示及其傅立叶变换

P0302：二维离散余弦变换的图像压缩

P0303：采用灰度变换的方法增强图像的对比度

P0304：直方图均匀化

P0305：模拟图像受高斯白噪声和椒盐噪声的影响

P0306：采用二维中值滤波函数medfilt2对受椒盐噪声干扰的图像滤波

P0307：采用MATLAB中的函数filter2对受噪声干扰的图像进行均值滤波

P0308：图像的自适应魏纳滤波

P0309：运用5种不同的梯度增强法进行图像锐化

P0310：图像的高通滤波和掩模处理

P0311：利用巴特沃斯（Butterworth）低通滤波器对受噪声干扰的图像进行平滑处理

P0312：利用巴特沃斯（Butterworth）高通滤波器对图像进行锐化处理

程序代码说明

P0401：用Prewitt算子检测图像的边缘

P0402：用不同σ值的LoG算子检测图像的边缘

P0403：用Canny算子检测图像的边缘

P0404：图像的阈值分割

P0405：用水线阈值法分割图像

P0406：对矩阵进行四叉树分解

P0407：将图像分为文字和非文字的两个类别

P0408：形态学梯度检测二值图像的边缘

P0409：形态学实例——从PCB图像中删除所有电流线，仅保留芯片对象

程序代码说明

P0502：计算图像中的欧拉数

程序代码说明

P0610：神经网络的实例


Platform: | Size: 87980 | Author: wilsonwong | Hits:

[GDI-Bitmap] colortrans

Description: 空间色彩转换的代码，从RGB空间转换到HSI空间和RGB与HSV互换 包含两个文件 rgb2hsi.cpp，rgb-hsv.c-color space conversion code, space conversion from RGB to RGB and HSI space swap with HSV document contains two rgb2hsi.cp p, rgb- hsv.c
Platform: | Size: 1024 | Author: 白伊清 | Hits:

[Graph program] GraphicEx87

Description: 说明：GraphicEx.pas文件使得TImage支持30多种图象格式，有TIFF images(*.tif *.tiff), SGI images(*.bw, *.rgb, *.rgba, *.sgi), ZSoft Paintbrush images(*.pcx, *.pcc), Kodak Photo-CD images(*.pcd), CompuServe images(*.gif), Photoshop images(*.psd, *.pdd), Paintshop Pro images (*.psp), Portable network graphic images (*.png), bitmap images(*.bmp, *.rle, *.dib), Portable pixel/gray map images(*.ppm, *.pgm, *.pbm)等等。 -: GraphicEx.pas document makes TImage support more than 30 image formats. a TIFF images (*. tif*. tiff), SGI images (*. bw.*. rgb,*. rgba,*. sgi) ZSoft Paintbrush images (*. ai,*. PCC), Kodak Photo-CD images (*. PCD), CompuServe images (*. gif), Photoshop images (*. psd,*. both), Paintshop Pro images (*. psp) Portable network graphic images (*. png). bitmap images (*. bmp,*. eps, and*. Freehand), Portable pixel/gray map images (*. ppm.*. pgm,*. pbm), and so on.
Platform: | Size: 936960 | Author: 宋枫雅 | Hits:

[Special Effects] ColorTransformRGB-LAB

Description: 自己写的很实用的色彩空间转换程序： 在色彩空间的正向转换中（RGB----->Lab），用的是九级均匀分割建模 在色彩空间的反向转换中（Lab----->RGB），用的是多项式（20项）回归的方法! 二十项多项式: p(x,y,z)=a0+a1*x+a2*y+a3*z+a4*x*y+a5*y*z+a6*x*z+a7*x^2+a8*y^2+a9*z^2+a10*x*y*z+a11*x^3+a12*y^3-himself wrote a very practical color space conversion : the color space conversion positive (RGB
Platform: | Size: 124928 | Author: 思根 | Hits:

[Windows Develop] ImgRotate

Description: Dim DP() As Byte, c As Long, d As Long Dim i As Long, j As Long Dim Color As Long, SRad As Double, CRad As Double Dim p As Double, q As Double, m As Double, n As Double Dim m1 As Double, n1 As Double, m2 As Double, n2 As Double, t As RGB, t1 As RGB, t2 As RGB, t3 As RGB, t4 As Long Color = BackColor \ 65536 \ 8 + ((BackColor \ 256 Mod 256) \ 4) * 32 + ((BackColor Mod 256) \ 8) * 2048-Dim DP() As Byte, c As Long, d As Long Dim i As Long, j As Long Dim Color As Long, SRad As Double, CRad As Double Dim p As Double, q As Double, m As Double, n As Double Dim m1 As Double, n1 As Double, m2 As Double, n2 As Double, t As RGB, t1 As RGB, t2 As RGB, t3 As RGB, t4 As Long Color = BackColor \ 65536 \ 8+ ((BackColor \ 256 Mod 256) \ 4)* 32+ ((BackColor Mod 256) \ 8)* 2048
Platform: | Size: 108544 | Author: zhou | Hits:

[SCM] PT035TN01.V.6

Description: 一款不错的TFT-LCD，带触摸屏，支持RGB、YUV接口模式。-A good TFT-LCD, with touch screen, support for RGB, YUV interface mode.
Platform: | Size: 794624 | Author: 任亮 | Hits:

[ARM-PowerPC-ColdFire-MIPS] Ch7024B-update-schematic

Description: AV输出IC资料,7024 根据协议已经在SAMSUNG2440 上实现RGB转模拟数据在电视机上显示.-AV output IC data, 7024 According to the agreement has been achieved in SAMSUNG2440 analog RGB data to the television show.
Platform: | Size: 3463168 | Author: helijia | Hits:

[SCM] RGB_PWM

Description: 三路课存储 掉电不丢失的数据pwm调光 原程序-Lesson three-way memory power-down is not lost data pwm dimming the original procedure
Platform: | Size: 2048 | Author: jiangd | Hits:

[Other Embeded program] SSD1289_1.3

Description: SSD1289 240 RGB x 320 TFT LCD Controller Driver integrated Power Circuit, Gate and Source Driver with built-in RAM technical data
Platform: | Size: 762880 | Author: OZone | Hits:

[Documents] LMS480KF01_PI_General_Rev001.pdf.tar

Description: 800 * 480 24bit RGB LCD Module Data Sheet. LMS480KF01-800* 480 24bit RGB LCD Module Data Sheet. LMS480KF01
Platform: | Size: 984064 | Author: Hangyoo | Hits:

[SCM] T108_release_V1p1

Description: T108 OSD 芯片 datasheet ，广泛应用在汽车影音导航、车载电视等产品上。支持多种格式的视频输入与输出。-Cost Effective Highly Integrated Triple ADC+ ITU656/601 Decoder+ Digital RGB+ 2D Video Decoder+ OSD+ Scaler+ TCON+ DAC+ DCto- DC+ LED/CCFL controls
Platform: | Size: 1124352 | Author: gavin | Hits:

[Algorithm] RGB

Description: 在matlab中实现简单的牛顿插值算法（此算法引用自NED工程与技术大学）-Script for Newton s Interpolation. Muhammad Rafiullah Arain Mathematics & Basic Sciences Department NED University of Engineering & Technology- Karachi Pakistan. --------- x and y are two Row Matrices and p is point of interpolation
Platform: | Size: 3072 | Author: RGB | Hits:

[Special Effects] RGB-huoyan

Description: matlab实现对火焰在rgb模型下出的特征提取，对于二维数组来说，它的size是指它的行数和列数；三维数组是指它的各个维的维度，可以理解为m行，n列和p层，即一共有m*n*p个元素-matlab to achieve extraction of the characteristics of the flame in the rgb model for two-dimensional array, its size is the number of rows and columns three-dimensional array is its dimension dimension, can be understood as m rows, column n and p layers, namely, a total of m* n* p a elements
Platform: | Size: 171008 | Author: 张若水 | Hits:
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