/// <summary>
/// 对比度拉伸
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void ButtonConSt_Click(object sender, RoutedEventArgs e)
{
if (!CheckImage())
{
return;
}
var cho = _image[_fChoose.ChoosedFile];
var a = new RS_Diag.ContrastStr(cho);
if (a.ShowDialog() != System.Windows.Forms.DialogResult.OK)
{
return;
}
double lV = a.LeftValue,
rV = a.RightValue;
var ind = a.BandList;
RS_Lib.ContrastStretch[] st = new ContrastStretch[ind.Length];
for (int i = 0; i < ind.Length; i++)
{
st[i] = new ContrastStretch(cho, ind[i] + 1, lV, rV);
}
byte[,,] res = new byte[ind.Length, cho.Lines, cho.Samples];
for (int i = 0; i < ind.Length; i++)
{
for (int j = 0; j < cho.Lines; j++)
{
for (int k = 0; k < cho.Samples; k++)
{
res[i, j, k] = st[i].StretchedImg[j, k];
}
}
}
AddNewPic(res, cho.FileName + "-对比度拉伸结果", false);
}
/// <summary>
/// 对比度拉伸
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void ButtonConSt_Click(object sender, RoutedEventArgs e)
{
if (!CheckImage()) return;
var cho = _image[_fChoose.ChoosedFile];
var a = new RS_Diag.ContrastStr(cho);
if (a.ShowDialog() != System.Windows.Forms.DialogResult.OK) return;
double lV = a.LeftValue,
rV = a.RightValue;
var ind = a.BandList;
RS_Lib.ContrastStretch[] st = new ContrastStretch[ind.Length];
for (int i = 0; i < ind.Length; i++)
{
st[i] = new ContrastStretch(cho, ind[i] + 1, lV, rV);
}
byte[,,] res = new byte[ind.Length, cho.Lines, cho.Samples];
for (int i = 0; i < ind.Length; i++)
{
for (int j = 0; j < cho.Lines; j++)
{
for (int k = 0; k < cho.Samples; k++)
{
res[i, j, k] = st[i].StretchedImg[j, k];
}
}
}
AddNewPic(res, cho.FileName + "-对比度拉伸结果", false);
}
