com 图像处理算法

图像处理算法,实现多种对于灰度/二值图像的基本算法,包括灰度直方图,均衡化,门限处理,模糊,锐化,腐蚀,膨胀,掩模过滤,频域转换,边缘检测,梯度检测,二值化等等.实现的方法较多,且均经过一定的优化,效率不错.

using System;
using System.Runtime.InteropServices;
using System.ComponentModel;
using System.Threading;

namespace com.yli
{
    public class HiPerfTimer
    {
        [DllImport（“Kernel32.dll“）]
        private static extern bool QueryPerformanceCounter（out long lpPerformanceCount）;

        [DllImport（“Kernel32.dll“）]
        private static extern bool QueryPerformanceFrequency（out long lpFrequency）;

        private long startTime stopTime;
        private long freq;

        // Constructor
        public HiPerfTimer（）
        {
            startTime = 0;
            stopTime = 0;

            if （QueryPerformanceFrequency（out freq） == false）
            {
                // high-performance counter not supported
                throw new Win32Exception（）;

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

     文件        209  2010-01-28 09:14  com\yli\arithmetic\CommonMethod.cs

     文件        566  2010-02-12 10:38  com\yli\arithmetic\image\erodeanddilate\EdgePickup.cs

     文件       8516  2010-02-05 09:41  com\yli\arithmetic\image\erodeanddilate\ErodeAndDilate.cs

     文件       1078  2010-02-09 15:26  com\yli\arithmetic\image\erodeanddilate\HitMissTransformation.cs

     文件        691  2010-02-12 10:44  com\yli\arithmetic\image\erodeanddilate\MorphologicGrads.cs

     文件       1348  2010-02-09 15:04  com\yli\arithmetic\image\erodeanddilate\OpenCloseTransformation.cs

     文件       1155  2010-02-03 09:55  com\yli\arithmetic\image\erodeanddilate\StructElement.cs

     文件        570  2010-02-12 10:48  com\yli\arithmetic\image\erodeanddilate\TopHat.cs

     文件       3567  2010-02-09 17:13  com\yli\arithmetic\image\frequencdomain\Complex.cs

     文件       7780  2010-02-21 15:41  com\yli\arithmetic\image\frequencdomain\FFT.cs

     文件        410  2010-02-21 16:10  com\yli\arithmetic\image\frequencdomain\FrencyCommon.cs

     文件       4031  2010-02-12 10:37  com\yli\arithmetic\image\gray\ArithmeticOperation.cs

     文件        905  2010-02-01 10:18  com\yli\arithmetic\image\gray\Binaryzation.cs

     文件       1084  2010-02-05 15:11  com\yli\arithmetic\image\gray\BitInsice.cs

     文件       5142  2010-02-05 15:04  com\yli\arithmetic\image\gray\GrayHistogram.cs

     文件       2460  2010-01-29 15:54  com\yli\arithmetic\image\gray\GrayScaleConverter.cs

     文件       1376  2010-02-10 15:30  com\yli\arithmetic\image\gray\HistogramEqualization.cs

     文件       4695  2010-02-09 15:28  com\yli\arithmetic\image\gray\LocalEnhancement.cs

     文件       2828  2010-02-09 15:35  com\yli\arithmetic\image\gray\LogicOperation.cs

     文件        420  2010-02-01 10:47  com\yli\arithmetic\image\gray\LogLawTransformation.cs

     文件       1195  2010-02-05 10:40  com\yli\arithmetic\image\gray\PowerLawTransformation.cs

     文件      10599  2010-02-20 19:26  com\yli\arithmetic\image\gray\RegionGrowth.cs

     文件       3351  2010-02-11 14:52  com\yli\arithmetic\image\gray\ReliefAndCarving.cs

     文件        839  2010-02-10 15:29  com\yli\arithmetic\image\gray\TableTransferer.cs

     文件       2136  2010-02-10 17:29  com\yli\arithmetic\image\gray\ThresholdCalculate.cs

     文件       1458  2010-02-09 17:50  com\yli\arithmetic\image\gray\Transposition.cs

     文件      16455  2010-02-02 09:46  com\yli\arithmetic\image\interpolation\LinearInterpolation.cs

     文件       3211  2010-01-31 14:20  com\yli\arithmetic\image\interpolation\MyTwoPassLinearInterpolation.cs

     文件        275  2010-01-28 09:37  com\yli\arithmetic\image\interpolation\NearestInterpolation.cs

     文件        753  2010-01-31 20:12  com\yli\arithmetic\image\Library.cs

............此处省略28个文件信息