登录
首页 » Visual C++ » opencv4.3

opencv4.3

于 2014-02-13 发布 文件大小:228KB
0 306
下载积分: 1 下载次数: 4

代码说明:

  自主选择性的查看一幅图像中的部分区域的颜色直方图:允许用户在一幅图像中选择一个矩形区域,通过按住鼠标键画一个矩形,当鼠标放开是,高亮显示矩形框,同时在另一个独立的窗口中,使用画图函数画一个图表(选定区域的颜色直方图),分别用蓝,绿,红表示选中区域中每种颜色的像素数量。(Self-selective color in an image to view a partial area of ​ ​ the histogram: Allows the user to select a rectangular area in an image by holding down the mouse button to draw a rectangle when the mouse is released, the highlighted rectangle, Meanwhile in a separate window, using the drawing functions to draw a chart (selected color histogram region), respectively, with blue, green, red indicates the number of pixels in the selected area of ​ ​ each color.)

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • FullScreen
    全屏显示窗体。通过快捷键F11实现程序全屏显示的效果。(Full-screen display of the form. Through the shortcut key F11 to achieve the effect of full screen display.)
    2017-06-02 09:47:51下载
    积分:1
  • alphaMatting
    基于alpha matting的抠图技术(Alpha matting based matting techniques)
    2018-02-27 11:20:37下载
    积分:1
  • Image_mosaicing
    图像拼接:实现两幅具有重叠区域的图像的拼接;使用MFC框架,内有程序使用文档(image mosaicing)
    2010-12-07 14:00:01下载
    积分:1
  • 256bmp
    对256bmp进行图象处理 对256bmp进行图象处理(256bmp carried out on the image processing carried out on 256bmp image processing)
    2007-10-26 16:13:28下载
    积分:1
  • picture3
    讲解滤波与二值图像处理,比较简单的图像处理源码(Explain the filtering and binary image processing, image processing source code is relatively simple)
    2011-12-27 19:14:54下载
    积分:1
  • xbsf
    小波算法。机械化的提高我们的效率。让我们减少错误率。大家要对她有性心。(Wavelet algorithm. Mechanization to improve our efficiency. Let us reduce the error rate. We have to have sex to her heart.)
    2013-12-03 21:36:15下载
    积分:1
  • HuffmanExp
    实现对灰度图像的哈夫曼编码,对于其他图像,也可以类似的完成。(Realize grayscale images of hoffmann coding, for other image, also can be similar to the finish.)
    2010-11-13 09:58:54下载
    积分:1
  • Embedded-in-the-DCT-coefficients-
    在图像的DCT系数上嵌入信息,图像为常见的512*512大小的灰度图(实验所用图像为LENA.BMP)。嵌入的信息为一二进制Logo图(实验所用logo图为tj-logo.bmp),该图大小为32*32,共1024个Bit。 1. 在LENA图中嵌入水印,输出嵌入后的水印图像。 2. 对水印图像解码,输出解码后得到的logo图,并统计错误率。 3. 使用不同的嵌入强度进行嵌入,观察其对作品直觉效果和解码效果的影响,绘制相应的曲线。 4. 使用加入噪声、改变对比度、JPEG压缩等攻击方法对水印作品进行攻击,查看解码的效果。 (Information embedded in the DCT coefficients of the image, the image of the common 512* 512 size gray-scale (experimental image LENA.BMP). Information embedded in a binary Logo Figure (used in the experiment logo picture shows the tj-logo.bmp), the plot size 32* 32, 1024 Bit. LENA Figure embedded watermark, the watermark image output embedded. (2) logo watermark image decoding, the output decoded Figure statistical error rate. (3) using a different embedding strength for embedding, observe the works intuitive effects and decoding results, and draw the corresponding curve. (4) by adding the noise, change the contrast, JPEG compression attack methods to attack, to see the effect of decoding the watermark works.)
    2012-04-16 18:56:11下载
    积分:1
  • 24bit8
    基于VC++的BMP图像——24位转8位 (Turn based BMP images in VC++- 24 8)
    2013-04-14 20:47:53下载
    积分:1
  • Image-Fourier-transform
    图像傅里叶变换,进行加密以及全息图。对初学者可以摸索学习(Image Fourier transform, encryption, and a hologram. Can explore to learn for beginners)
    2012-03-01 10:25:11下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载