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12.2
（1）在工具栏中点击“打开”功能出现文件打开窗口，用户选择一幅bmp图片后在指定区域居中显示该图片，若图片尺寸小于指定区域则按原始大小显示；若大于则按合适比例显示。
（2）鼠标指针在图片上停留时显示为十字形，同时在控件下方固定位置显示鼠标所在的图像x坐标和y坐标（如：50，100），以图片左上为坐标原点。
（3）在工具栏中可以点击控件实现在图片上绘制一次直线、矩形或圆等图形，在绘图过程中要求图片和图形一直可见，不能出现刷新痕迹，绘制的图形可以任意修改形状。
（4）可以任意选择图形线条的类型（虚线或直线）、颜色（三种）及粗细（三种），要求选择方式可以叠加，绘制过程要求可任意连续执行。
（5）在工具栏中点击“保存”功能出现文件保存窗口，用户可以选择保存路径来保存当前图片操作结果（包括图片和图形）。
（6）点击“关闭”功能，关闭当前图片，若操作结果尚未保存则必须弹出对话框提示用户进行保存。
((1) in the tool bar, click on Open function has the file open window, the user selects a bmp image to center the picture in the designated area, if the image size is smaller than the specified area press the original size if more than press the appropriate scale display.
(2) is shown as a cross when the mouse pointer over the image, while displaying an image x and y coordinates of the mouse cursor in a fixed position below the control (eg: 50,100) to image the upper left of the coordinate origin.
(3) in the toolbar you can click controls to achieve a draw straight lines, rectangles or circles and other graphics on the picture, the requirements of pictures and graphics in the drawing process has been seen, it can not appear refreshed traces drawn graphics can be modified shape.
(4) can choose the type of graph line (dashed or straight), color (three kinds) and thickness (three kinds), asked to choose the way can be superimposed, can arbitrarily draw process requires continuous exe)
- 2015-10-23 12:16:41下载
- 积分：1
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haijian
说明： 多边形裁剪是逐次多边裁剪法，它的基本思想是以窗口的四条边界线单一逐次对多边形裁剪(polygon clipping is Successive multilateral cutting, its basic idea is a window four successive boundaries of a single polygon clipping)
- 2005-12-28 22:01:30下载
- 积分：1
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kalman_filter
卡尔曼滤波算法，opencv代码，鼠标跟踪(Kalman filter algorithm, opencv code, mouse tracking)
- 2016-04-19 15:45:48下载
- 积分：1
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CPPvideoimageprocessing
利用Visual C++实现AVI文件的图像截取
实现对图像数据的读取显示
实现视频图像处理技术
编程中如何操作数据库中的图像字段
实现数字图像增强处理(Use Visual C++ AVI file image interception
To read the image data display
Video image processing technology
Programming how to operate the database image field
Digital image enhancement)
- 2014-04-21 11:17:34下载
- 积分：1
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dtlvbo
零相位带通滤波源代码,可以对信号进行滤波处理提高信噪比.(Zero-phase band-pass filtering the source code, you can filter the signal-noise ratio improve treatment.)
- 2021-03-26 17:09:13下载
- 积分：1
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program
gdal读tiff图像,获取图像大小，波段信息，图像数据，写Tiff图像到固定路径。(Read and write an TIff image using GDAL)
- 2012-02-13 22:08:22下载
- 积分：1
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EC1211Source
this is a project about animation. how do we form the shape to make it look like car, house abd so on. with the colours that wee like and the movement.
- 2009-05-29 21:31:36下载
- 积分：1
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WBBaayesianr
我写的贝叶斯fusion的Visual C+++源码，简明易懂，提供参数说明 可直接使用。
(The Bayesian fusion the Visual C+++ of what I wrote source, easy-to-understand parameters can be used directly.)
- 2012-09-30 11:17:27下载
- 积分：1
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business-card
自动匹配下拉列表框中的内容,根据所选下拉列表框的不同去加载不同的名片(Automatic matching of the drop-down list box in the content, according to the selected drop-down list box is different to load a different card
)
- 2014-07-21 11:51:22下载
- 积分：1
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sar影像小波去噪
说明： 雷达遥感图像的小波去噪程序，可有效去除噪声(radar remote sensing image wavelet denoising procedures, which can effectively remove noise)
- 2005-10-19 20:02:39下载
- 积分：1
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