private void CmdDeal_Click(object sender, EventArgs e)
{
if (Thumb.Image != null)
{
Stopwatch Sw = new Stopwatch();
Sw.Start();
MC = Statistics.PrincipalColorAnalysis((Bitmap)Thumb.Image, SliderColorAmount.Value, SliderDelta.Value);
Sw.Stop();
LblStatus.Text = "计算主成分用时: " + Sw.ElapsedMilliseconds.ToString() + " 毫秒";
PixelAmount = Thumb.Image.Width * Thumb.Image.Height;
PicR.Refresh();
}
}
private void CmdDeal_Click(object sender, EventArgs e)
{
//这个是测试功能
if (Thumb.Image != null)
{
Stopwatch Sw = new Stopwatch();
Sw.Start();
int bluevalue = 1;
MC = Statistics.PrincipalColorAnalysis((Bitmap)Thumb.Image, 20, 24);
if (MC != null)
{
dt = new DataTable();
DataColumn dc = new DataColumn("a");
dt.Columns.Add(dc);
dc = new DataColumn("颜色");
dt.Columns.Add(dc);
dc = new DataColumn("百分比");
dt.Columns.Add(dc);
dc = new DataColumn("数量");
dt.Columns.Add(dc);
dc = new DataColumn("RGB");
dt.Columns.Add(dc);
dc = new DataColumn("RGB灰度值");
dt.Columns.Add(dc);
dc = new DataColumn("R减G");
dt.Columns.Add(dc);
dc = new DataColumn("R减B");
dt.Columns.Add(dc);
dc = new DataColumn("G减B");
dt.Columns.Add(dc);
dc = new DataColumn("饱和度");
dt.Columns.Add(dc);
dc = new DataColumn("明度");
dt.Columns.Add(dc);
dc = new DataColumn("色相");
dt.Columns.Add(dc);
for (int i = 0; i < MC.Count; i++)
{
DataRow dr = dt.NewRow();
dr["a"] = i;
dr["颜色"] = IntToColor(MC[i].Color);
dr["百分比"] = (double)MC[i].Amount / PixelAmount;
dr["数量"] = MC[i].Amount;
dr["RGB"] = IntToColorValue(MC[i].Color);
string[] DD = IntToColorValueCCC(MC[i].Color).Split(',');
dr["RGB灰度值"] = DD[0];
dr["R减G"] = DD[1];
dr["R减B"] = DD[2];
dr["G减B"] = DD[3];
dr["饱和度"] = DD[4];
dr["明度"] = DD[5];
dr["色相"] = DD[6];
if (Convert.ToInt32(DD[1]) < 0 && Convert.ToInt32(DD[2]) < 0 && Convert.ToInt32(DD[3]) < 0)
{
dt.Rows.Add(dr);
}
}
dt.DefaultView.Sort = "色相 desc";
dt = dt.DefaultView.ToTable();
bluevalue = BlueScore(dt);
if (bluevalue == 0)
{
bluevalue = 1;
}
}
Sw.Stop();
LblStatus.Text = "计算主成分用时: " + Sw.ElapsedMilliseconds.ToString() + " 毫秒； 蓝天值为：" + bluevalue;
PixelAmount = Thumb.Image.Width * Thumb.Image.Height;
PicR.Refresh();
}
}
