/// <summary>
/// 均衡化
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void barButtonItem4_ItemClick(object sender, ItemClickEventArgs e)
{
imagestretch imst = new imagestretch(ColumnCounts, LineCounts, bands);
imst.Equalization(BandsDataD);
StretchTemp = imst.getresult();
this.bandstemp = imst.TwoPercentStretch(StretchTemp);
pictureBox1.Refresh();
map = new Bitmap(pictureBox1.Width, pictureBox1.Height);
ImageShow ims = new ImageShow();
ims.showimage(bandstemp, ColumnCounts, LineCounts, bands, map);
pictureBox1.Image = map;
isValue = false;
stretchtype = "Equalization";
}
/// <summary>
/// 直方图匹配（窗口间）
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void barButtonItem5_ItemClick(object sender, ItemClickEventArgs e)
{
if (Form1.abl.Wins.Count == 1)
{
MessageBox.Show("窗口不足，不能实现直方图匹配！");
}
else
{
int WinN1, WinN2;
HistogramMatch hm = new HistogramMatch();
WinN1 = Convert.ToInt32(this.windowname.Substring(windowname.Length - 1));
for (int i = 0; i < Form1.abl.Wins.Count; i++)
{
hm.listBox1.Items.Add(Form1.abl.Wins[i].windowname);
}
hm.listBox1.Items.Remove(this.windowname);
hm.ShowDialog();
if (hm.Winnumber2 != -9999)
{
WinN2 = hm.Winnumber2;
/// <summary>
/// 直方图匹配采用0-255值域显示数据方便步骤
/// <summary>
BandpixelInitialize bpi = new BandpixelInitialize();
bpi.Initialization(out bandstemp, showdata, ColumnCounts, LineCounts, bands);
imagestretch imst = new imagestretch(ColumnCounts, LineCounts, bands);
imst.HistogramMatch(this.BandsDataD, Form1.abl.Wins[WinN2].BandsDataD, Form1.abl.Wins[WinN2].bands);
StretchTemp = imst.getresult();
imst.LinearShow(bandstemp, StretchTemp);
/// <summary>
/// 显示图像
/// <summary>
pictureBox1.Refresh();
map = new Bitmap(pictureBox1.Width, pictureBox1.Height);
ImageShow ims = new ImageShow();
ims.showimage(bandstemp, ColumnCounts, LineCounts, bands, map);
pictureBox1.Image = map;
}
}
isValue = false;
stretchtype = "HistogramMatch";
}