public CompareSearchViewModel()
{
m_SearchPara.SearchType = SearchType.Compare;
m_Pattern = CompareSearchPattern.Blob;
m_SearchPara.SortType = SortType.SimilarityDes;
m_SearchPara[BOCOM.DataModel.SDKConstant.dwAlgorithmFilterType] = m_Pattern + 1;
m_SearchPara[BOCOM.DataModel.SDKConstant.dwSearchObjType] = E_MovingObjectType.All;
m_SearchPara[BOCOM.DataModel.SDKConstant.dwColorSimilar] = m_colorSimilarity = E_ColorSimilarity.None;
Framework.Container.Instance.EvtAggregator.GetEvent <SetCompareImageInfoEvent>().Subscribe(OnSetCompareImageInfo);
Framework.Container.Instance.RegisterEventSubscriber(this);
}
private static uint GetCompareSimilarity(CompareSearchPattern compareSearchPattern, E_ColorSimilarity colorSimilarity)
{
uint nRet = 0;
//if (compareSearchPattern == CompareSearchPattern.Texture)
//{
// nRet = 800;
//}
//else if (compareSearchPattern == CompareSearchPattern.Blob)
//{
if (colorSimilarity == E_ColorSimilarity.High)
{
nRet = 800;
}
else if (colorSimilarity == E_ColorSimilarity.Middle)
{
nRet = 500;
}
else if (colorSimilarity == E_ColorSimilarity.Low)
{
nRet = 200;
}
else
{
nRet = 1;
}
// }
// 临时调试用
// nRet = 0;
return(nRet);
}
private static uint GetColorSimilarity(Color color, E_ColorSimilarity similarity)
{
uint nRet = 0;
double defaultRate = 0.8d;
switch ((uint)color.ToArgb())
{
// Color.White
case 0xFFFFFFFF: defaultRate = 0.5d;
break;
// Color.Silver
case 0xFFC0C0C0: defaultRate = 0.8d;
break;
// Color.Black
case 0xFF000000: defaultRate = 0.93d;
break;
// Color.Red
case 0xFFFF0000: defaultRate = 0.8d;
break;
// Color.Puple
case 0xFF800080: defaultRate = 0.8d;
break;
// Color.Blue
case 0xFF0000FF: defaultRate = 0.7d;
break;
case 0xFFFFFF00: defaultRate = 0.77d;
break;
// Color.Green
case 0xFF008000: defaultRate = 0.75d;
break;
// Color.Gray
case 0xFF808080: defaultRate = 0.8d;
break;
// Color.Bule
case 0xFFFFC0CB: defaultRate = 0.71d;
break;
default: defaultRate = 0.8d;
break;
}
double retVal = 0;
switch (similarity)
{
case E_ColorSimilarity.High:
retVal = 0.6; //defaultRate + 0.05;
break;
case E_ColorSimilarity.Middle:
retVal = 0.5; // defaultRate;
break;
case E_ColorSimilarity.Low:
retVal = 0.1; // defaultRate - 0.05;
break;
case E_ColorSimilarity.None:
retVal = 0.001;
break;
default:
retVal = 0.8d;
break;
}
nRet = (uint)(retVal * 1000);
return(nRet);
}