统一化LBP算子

DAA画线法 中点画线 等 画直线-DAA line drawing law dotted lines painted line

类似与PHOTOSHOP的一个程序-similar to the one with the procedures PHOTOSHOP

This document contains details about color image procesing, conversion from HSI to RGB ,some sample codes ,characteristics of color,transformations,histogram equalisation and slicing.

canny检测器是很有效的边缘检测器，该函数可以实现对目标图像的边缘提取。该方法总结如下：1.图像使用带有指定标准差的高斯滤波器来平滑，以此减少噪声；2.在每一点计算局部梯度和边缘方向；3.第二步中确定的边缘点会导致梯度幅度图像中出现脊，然后追踪所有脊的顶部，并将所有不再脊顶部的像素设置为0；4.执行边缘链接-canny detector is very effective edge detector, this function can be achieved on the target image edge detection. This method is summarized as follows: 1. Image used with the specified standard deviation of the Gaussian filter to smooth out, thereby reducing the noise 2. In the calculation of each point of local gradient and edge direction 3. The second step in determining the edge points will led to the image gradient magnitude ridge appears, and then keep track of all of the top of the ridge, and ridge at the top of all the pixels are no longer set to 0 4. the implementation of the edge link

xilinx 基于查找表方法实现的IDCT的verilog源码-Xilinx LUT-based method to achieve the IDCT of the Verilog source code

BezierEditor is a Bezier Curve Editor with follow functions : -add/remove curves and points -move points and curves -zoom in/out/box -load and save in a text file -multiple selection -BezierEditor is a Bezier Curve Editor with follow functions:

将程序生成的标题栏改成用位图显示，最大化最小化关闭按钮用两张图代替，鼠标放上去变亮，界面比较漂亮-procedures to generate the column heading into use bitmap and maximize the smallest of the closure with two buttons instead of the map, Mouse is entered lit, the more beautiful interface

ARX辅助设计,可以完成简单的ARX画图与编辑-ARX-aided design, to complete a simple drawing and editing ARX

图象渐隐渐显显示效果的例子程序-image gradually implicit effect of the upcoming show examples of procedures

自己写的mp3播放器，可以通过交叉编译下载到开发板中，然后加入相应的音频文件，然后就可以播放了。整个界面很美观，而且操作也很方便。这个可以作为自己的一个小项目来操作，相应大家可以得到很大的收获。整个源代码内容很详细，里面有详细注解，相信大家看了会有很大的收获。