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Description: 此源代码功能是显示直线，圆，长方形，正方形 -line, circle,rectangle,
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Size: 97280 |
Author: jiang |
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Description: 实现了一个简单的绘工具，该绘图工具具有打开，关闭，保存，另存文件的功能；它能够对直线，矩形等几种图元进行绘制和操作。-Implements a simple drawing tool, the drawing tools with open, close, save, save the file functions that it will be a straight line, rectangle, etc. to draw some primitives and operations.
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Size: 101376 |
Author: wellan |
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Description: 在matlab中剪切出自己感兴趣的区域，鼠标点出两点，即可裁剪出所需矩形。-Cut in matlab in their own areas of interest, the mouse to point out two things, you can cut the required rectangle.
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Size: 6144 |
Author: zt |
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Description: vb使用excel公式；彩色进度条；画矩形方法；自动完成填充字符串；属性导航器的使用-vb excel formula to use color progress bar draw rectangle method automatically populate a string attribute the use of navigator
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Size: 16384 |
Author: 闫剑桥 |
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Description: 几个正交变换的例子，对于学习数字图像的新手来说会有点帮助的。-CWinApp CSingleDocTemplate CCommandLineInfo ShowWindow UpdateWindow DragAcceptFiles CDialog CDataExchange CDocument MessageBox GetCurrentDirectory GlobalAlloc GlobalFree CFile CString CCmdUI CScrollView CView CBrush TextOut CreateSolidBrush SelectObject Rectangle StretchDIBits SetTextColor DeleteObject CPrintInfo SetTextAlign SetMapMode SetCurrentDirectory GetOpenFileName CreateDirectory GetSaveFileName CFileFind FindNextFile SetFileAttributes LoadCursor SetCursor CSize CFrameWnd
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Size: 2360320 |
Author: mclong |
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Description: 组合与继承实现四边形->长方形->正方形样例程序-Combined with the inherited implementation of quadrilateral-> Rectangle-> square sample program
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Size: 16384 |
Author: mxy |
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Description: 使用键盘控制显示器上矩形框的移动。使用verilog HDL编写。已经在spartan3-E开发板上实现。保证好用。-Use the keyboard to control the movement of the display rectangle. Prepared using verilog HDL. Has been achieved spartan3-E on the development board. To ensure ease of use.
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Size: 1779712 |
Author: zhangwei |
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Description: 用visual basic 做的画板，可实现画圆，画长方形，画正方形，画直线等。-Visual basic to do with the drawing board, can be realized circle, draw a rectangle, draw a square, draw a straight line and so on.
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Size: 2048 |
Author: wang |
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Description: 加载地图、加载特定地图、地图的打开、保存、另存为、图层的添加、删除、移动以及shape文件的添加、地图的放大、缩小、漫游、全图、在axMapControl1中画圆、画线、画矩形、画面、画文本、鹰眼功能、数据查询与选择，包括点选、圆选、矩形选、多边形选、名称查询、清除选择、-Loading map, load a specific map, map of the Open, Save, Save As, layers add, delete, move, and add the shape files, map zoom, roaming, full size, in axMapControl1 the Circle, draw lines, draw a rectangle, picture, drawing the text, Eagle Eye, data query and options, including tap, round election, rectangular selection, polygon selection, name of the query, clear the selection,
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Size: 2242560 |
Author: 王振 |
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Description: 一种基本的模式识别方法，运行后待检测图像与模板图像的相同或相似之处会被白色矩形框标明。-This is a basic method of pattern recognition, The similarity or identity between tested image and template image will be marked by a white rectangle.
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Size: 47104 |
Author: wkm |
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Description: 写一个画图小程序MiniDraw，要求画直线(Line)，椭圆(Ellipse)，矩形(Rectangle)，多边形(Polygon)等图形元素(图元)。 每种图元需用一个类（对象）来封装，如CLine, CEllipse, CRect, CPolygon； 各种图元可从一个父类CShape来继承； 每种图元的绘制不一样，但是绘制接口在父类中是一样，因此可学习和使用类的多态性-Write a drawing applet MiniDraw, required drawing a straight line (Line), Oval (Ellipse), rectangular (Rectangle), polygons (Polygon) and other graphic elements (primitives). Xu Yong of each pixel of a class (object) to encapsulate, as CLine, CEllipse, CRect, CPolygon A variety of primitives from a parent class CShape to succeed Each pixel of the drawing is not the same, but draw the interface in the parent class is the same, so you can learn and use class polymorphism.
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Size: 2048 |
Author: fhj |
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Description: 使用opencv去掉二值化图像中黑色面积较小的连通域。
程序中语句 tmparea = fabs(cvContourArea(contour)) 可以得到当前连通域的面积，当此面积小于阈值时对其填充为白色。
rect = cvBoundingRect(contour,0) 得到的是框住连通域的最小矩形，对矩形中的黑色部分将其填充为白色，但是这样的话，连通域6和4两个连通域被填充成了白色的矩形，这显然不符合我们的要求，这样就要判断此连通域是黑色联通域还是白色连通域，采用的方法是测试矩形的中心点，如果其为黑色，则认为此连通域是黑色连通域，否则为白色联通域，对于黑色联通域我们对其进行白色填充处理，对于白色联通域则保持不变。-Using opencv binary image to remove the black connected components smaller.
Program statement tmparea = fabs (cvContourArea (contour)) can get the current connected component of the area, when this area is less than the threshold when it filled with white.
rect = cvBoundingRect (contour, 0) get is a box to live in the smallest rectangle connected domains, part of the black rectangle to fill with white, but this is the case, connected components 6 and 4 are filled into two connected components of white rectangle, which obviously does not meet our requirements, so we must determine if the connected domain is black or white Unicom domain connected domain, the approach is to test the center of the rectangle, if it is black, is that the black connected components connected domain, otherwise the domain of white Unicom, China Unicom for the black white fill field we deal with them, for the white Unicom domain remains unchanged.
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Size: 1024 |
Author: |
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Description: 1:判断闰年程序 2:产生随机数并计算程序 3:计算平台长度程序 4:加减乘除运算 5:数字方阵程序 6:数据加密程序 7:代码转换程序 8:键盘录入数据的转换与显示 9:音乐演奏 10:显示色彩矩形块 11、12:字符图形程序 13:图形变换 14、15:动画 16:打字练习 17:打字计时练习 18:系统时间显示 19:显示日期时间 20:七段电子表显示 21:简易文本编辑器 22:磁盘文件读写 23:成绩管理 24、25:pc机通信 26:钟表显示 27:霓虹灯模拟显示-1: Determine Leap Year Program 2: generate random numbers and calculate the program 3: Length of program computing platforms 4: addition and subtraction multiplication and division 5: The number of square procedure 6: data encryption program 7: The code conversion process 8: keyboard input data conversion and display 9: 10 music: Display color rectangle 11,12: character graphics program 13: The graphics transformation 14,15: Animation 16: Typing 17: Typing of 18 timed practice: the system time display 19: Display Date Time 20: Seven-Segment E table shows the 21: 22 Simple text editor: read and write disk file 23: performance management 24,25: pc computer communication 26: Clocks 27: Neon Analog Display
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Size: 5120 |
Author: dandan |
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Description: 矩形叠加计算程序VC++版，可以操作矩形与点加减、矩形与矩形加减，计算出的结果用两个矩形来表示 ，有重叠、交叉、相离等几种情况-Rectangle superimposed computer program VC++ version can operate with the point of addition and subtraction rectangle, rectangle with the rectangle and subtraction, the results calculated by two rectangles that overlap, cross, relative to several cases from other
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Size: 31744 |
Author: |
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Description: 用VC++画椭圆、画矩形，不是即时画画那 种，点一下按钮会生成椭圆或矩形，比较简单那种，可以了解一下椭圆、矩形用代码是如何实现的。
-VC++ painted with oval, draw a rectangle, not the kind of real-time drawing, tap the button will generate an oval or rectangular, relatively simple kind, you can look oval, rectangular with how the code is implemented.
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Size: 27648 |
Author: madud00039 |
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Description: 编写Windows 窗口应用程序，要求能实现如下功能：
1.包含如下菜单项：形状（画线<默认>，画矩形，椭圆），颜色（红色，蓝色，绿色，黑色<默认>），填充类型（实心，空心<默认>）；
2.鼠标左键双击后在窗体内按下清除所有已画好的图形；
3.鼠标右键点击后弹出浮动菜单，内容包括1 和2；
4.绘图时要有虚框显示
5.当窗体从后台激活到前台时，窗体内的内容依然正常显示
6.能将所绘制内容（包含图形和文字）保存到指定的二进制文件no11.data 中，也可以打开已保存的文件no11.data 显示绘图内容（包含图形和文字），如果打开文件时出错要给出提示，保存文件时如果文件已经存在也要给出提示-Write Windows window application requirements to achieve the following functions:
1. Contains the following menu items: shape (draw a line <default>, draw a rectangle, oval), color (red, blue, green, black <default>), fill type (solid, hollow <default>)
2. Double-click the left mouse button pressed inside the window after the removal of all paint a good graphics
3. After clicking the right mouse button pop-up floating menu, including 1 and 2
4. Drawing to have virtual box displays
5. When the form is activated from the background to the foreground, the window is still displayed correctly inside the content
6. Be able to drawn content (including graphics and text) to the specified binary file no11.data, you can also open the saved file no11.data display graphics content (including graphics and text), if an error to open the file given prompt, save the file if the file already exists but also gives tips
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Size: 2003968 |
Author: |
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Description: opengl自己写的一个小程序 可以画折线 矩形 关联右键菜单-opengl to write a small program to draw a line rectangle associated with right-click menu
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Size: 1024 |
Author: honey |
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Description: VC++适时改变窗口的形状，如示例图所示，本程序实现窗体的形状在矩形、椭圆形、多边形窗口、圆矩形窗口等。
-VC++ timely changes in the shape of the window, such as the example shown, the shape of the program realization of the form in the rectangle, ellipse, polygon window, round rectangular windows.
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Size: 12288 |
Author: |
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Description: 所谓的鹰眼功能，就是一个缩略地图，上面有一个矩形框，矩形框区域就是当前显示的地图区域，拖动矩形框可以改变当前地图显示的位置，改变矩形框的大小，可以改变当前地图的显示区域大小，从起到导航的作用。-Function of the so-called Eagle Eye, is a thumbnail map there are a rectangular box, rectangular box area is currently displayed map area, drag the rectangle to change the current map shows the location, change the size of the rectangle, you can change the current map The display area size, ranging from the role played navigation.
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Size: 307200 |
Author: 冉建 |
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Description: 定义抽象类Shape，抽象方法为showArea()，求出面积并显示，定义矩形类Rectangle,正方形类Square,圆类 Circle，根据各自的属性，用showArea方法求出各自的面积，在main方法中构造3个对象，调用showArea方法-Define abstract class Shape, abstract methods showArea (), find the area and showed that define the rectangle class Rectangle, square type Square, round classes Circle, according to their properties, obtained by the respective area showArea method, constructed in the main method three objects, method calls showArea
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Size: 3072 |
Author: 胡迪 |
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