最近,寫一個gige camera 的sample code
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using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using TIS.Imaging;
using System.IO;
using TIS.Imaging.VCDHelpers;
namespace IC_CCD
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
private TIS.Imaging.VCDHelpers.VCDSimpleProperty VCDProp;
private ICImagingControl icimagingcontrol = new ICImagingControl();//建立CCD
private List<Device> devic = new List<Device>();//儲存所有CCD
int pic_index = 0;
bool live_record = false;
TIS.Imaging.Device MyDevice = null;
int timer_int = 500;
private void Form1_Load(object sender, EventArgs e)
{
string Dir = @"d:\pic";
timer_int = hScrollBar1.Value;
if (Directory.Exists(Dir))
{
richTextBox1.AppendText("The directory " + Dir.ToString() + " already exists.\n");
}
else
{
Directory.CreateDirectory(Dir);
richTextBox1.AppendText("The directory "+Dir.ToString()+" was created.\n");
}
foreach (Device my_device in icimagingcontrol.Devices)//搜尋所有可以連接上的CCD並儲存
{
devic.Add(my_device);
}
if (devic.Count > 0 && devic[0] != null)
{
icimagingcontrol.Device = devic[0];
MyDevice = icimagingcontrol.DeviceCurrent;
if (MyDevice != null)
{
setup();
SelectFormat();
//啟動 ImageAvailable,不可和MemorySnapImage 並用
icimagingcontrol.LiveCaptureContinuous = true;
//啟動取象後輸出至pictureBox
this.icimagingcontrol.ImageAvailable += new System.EventHandler<ICImagingControl.ImageAvailableEventArgs>(this.ImageAvailable);
icimagingcontrol.LiveStart();
richTextBox1.AppendText("Current Device is " + MyDevice.Name+"\n");
richTextBox1.AppendText("Current frame rate is " + icimagingcontrol.DeviceFrameRate.ToString()+"\n");
int val = 1000 / timer_int;
label1.Text = "sampe=" + val.ToString();
label2.Text = "Exposure=" + hScrollBar2.Value.ToString();
label3.Text = "FPS=" + icimagingcontrol.DeviceFrameRate.ToString();
label4.Text = "Gain=" + hScrollBar4.Value.ToString();
label5.Text = "WhiteBalanceB=" + hScrollBar5.Value.ToString();
label6.Text = "WhiteBalanceR=" + hScrollBar6.Value.ToString();
}
else
richTextBox1.AppendText("not device\n");
}
}
private void Form1_FormClosed(object sender, FormClosedEventArgs e)
{
icimagingcontrol.LiveStop();
icimagingcontrol.Display() ;
timer1.Enabled = false;
}
private void Gige_OnImageReadyEventCallback()/* 圖像擷取後等待處理的事件 */
{
Bitmap Bmp = icimagingcontrol.ImageActiveBuffer.Bitmap as Bitmap;
if (live_record == true)
{
string Path = "D:/Pic/CTN" + pic_index.ToString() + ".bmp";
Bmp.Save(Path);
pic_index++;
}
pictureBox1.Image = Bmp;
}
private void ImageAvailable(object sender, ICImagingControl.ImageAvailableEventArgs e)
{
try
{
Bitmap Bmp = icimagingcontrol.ImageActiveBuffer.Bitmap as Bitmap;
// pictureBox1.Image = icimagingcontrol.ImageActiveBuffer.Bitmap;
if (live_record == true)
{
string Path = "D:/Pic/CTN" + pic_index.ToString() + ".bmp";
Bitmap Bmp02 = null;
main(Bmp,ref Bmp02);
SaveImage(Bmp02, Path);
pic_index++;
}
pictureBox1.Image = Bmp;
}
catch (Exception ex)
{
System.Diagnostics.Trace.WriteLine(ex.Message);
}
}
private void main(Bitmap Bmp,ref Bitmap Bmp02)
{
Imageprocess MyImage = new Imageprocess();
int W = Bmp.Width;
int H =Bmp.Height;
byte[,] grayData = MyImage.ImatoGrayData(Bmp);
byte[,] SobelData = MyImage.Sobel(grayData, 300);
Bmp02 = MyImage.OutpuImage(grayData,Bmp);
}
private void timer1_Tick(object sender, EventArgs e)
{
System.Diagnostics.Stopwatch sw = new System.Diagnostics.Stopwatch();
sw.Reset();
sw.Start();
// Snap one image out of the video stream
try
{
if (icimagingcontrol.LiveVideoRunning == false)
{
icimagingcontrol.MemorySnapImage();//100 sec snap one image
Bitmap bmp02 = null;
string Pic_Path="D:/"+pic_index.ToString()+".bmp";
Bitmap bmp = icimagingcontrol.ImageActiveBuffer.Bitmap;
main(bmp,ref bmp02);
string Path = "D:/Pic/snap_" + icimagingcontrol.ImageActiveBuffer.Bitmap.Width.ToString() + "X" + icimagingcontrol.ImageActiveBuffer.Bitmap.Height.ToString() + "_" + pic_index.ToString() + ".bmp";
SaveImage(bmp02,Path);
pic_index++;
}
}
catch (ICException Ex)
{
MessageBox.Show(Ex.Message, "MemorySnapImage Error");
}
sw.Stop();
string timestr = sw.Elapsed.Milliseconds.ToString();
richTextBox1.AppendText(timestr + "msec\n");
System.Threading.Thread.Sleep(timer_int);
}
private void button1_Click(object sender, EventArgs e)
{
if (icimagingcontrol.DeviceValid==false)
{
setup();
}
if (icimagingcontrol.DeviceValid==true)
{
richTextBox1.Clear();
if (icimagingcontrol.LiveVideoRunning==false)
{
icimagingcontrol.LiveCaptureContinuous = true;//啟動 ImageAvailable,不可和MemorySnapImage 並用
//啟動取象後輸出至pictureBox
this.icimagingcontrol.ImageAvailable += new System.EventHandler<ICImagingControl.ImageAvailableEventArgs>(this.ImageAvailable);
if (icimagingcontrol.LiveCaptureContinuous == false)
icimagingcontrol.LiveCaptureContinuous = true;
if (icimagingcontrol.LiveVideoRunning == false)
icimagingcontrol.LiveStart();
richTextBox1.AppendText("live start\n");
}
else
{
icimagingcontrol.LiveStop();
live_record = false;
richTextBox1.AppendText("live stop\n");
}
}
else
{
MessageBox.Show("No Device Opened!");
Close();
}
}
private void button2_Click(object sender, EventArgs e)
{
if (icimagingcontrol.DeviceValid==false)
{
setup();
}
if (icimagingcontrol.DeviceValid==true)
{
richTextBox1.Clear();
icimagingcontrol.LiveCaptureContinuous = false;
icimagingcontrol.LiveStop();
live_record = false;
timer1.Interval = timer_int;
if (timer1.Enabled == false)
{
timer1.Enabled =true;
richTextBox1.AppendText("snap start\n");
}
else
{
timer1.Enabled = false;
richTextBox1.AppendText("snap stop\n");
}
}
}
private void button3_Click(object sender, EventArgs e)
{
if (icimagingcontrol.DeviceValid && devic[0] != null)
{
if (icimagingcontrol.LiveCaptureContinuous == true)
icimagingcontrol.LiveCaptureContinuous = false;
if (icimagingcontrol.LiveVideoRunning == true)
icimagingcontrol.LiveStop();
if (timer1.Enabled == true)
timer1.Enabled = false;
}
setup();
}
private void button4_Click(object sender, EventArgs e)
{
richTextBox1.Clear();
if (live_record == false)
{
live_record = true;
richTextBox1.AppendText("live_record start\n");
}
else
{
live_record = false;
richTextBox1.AppendText("live_record stop\n");
}
}
private void hScrollBar1_Scroll(object sender, ScrollEventArgs e)
{
if (live_record == true)
live_record = false;
if (timer1.Enabled == true)
timer1.Enabled = false;
timer_int = hScrollBar1.Value;
timer1.Interval = timer_int;
int val;
val = 1000 / timer_int;
label1.Text ="Sample="+ val.ToString();
}
private void button5_Click(object sender, EventArgs e)
{
if (live_record == true)
live_record = false;
if (timer1.Enabled == true)
timer1.Enabled = false;
icimagingcontrol.LiveStop();
icimagingcontrol.Display();
icimagingcontrol.EndInit();
this.Close();
}
private void button6_Click(object sender, EventArgs e)
{
string Dir=@"d:\pic";
if (Directory.Exists(Dir))
{
richTextBox1.Clear();
richTextBox1.AppendText("Stat to delete all files\n");
string[] files = Directory.GetFiles(Dir);
foreach (string file in files)
{
File.SetAttributes(file,FileAttributes.Normal);
File.Delete(file);
}
}
}
private static void DeleteFile(string FileName)
{
if (File.Exists(FileName))
{
File.Delete(FileName);
}
}
private void setup()
{
if (icimagingcontrol.DeviceValid==false)
return;
VCDProp = VCDSimpleModule.GetSimplePropertyContainer(icimagingcontrol.VCDPropertyItems);
int max, min;
if (VCDProp.AutoAvailable(VCDIDs.VCDID_Exposure))
{
VCDProp.Automation[VCDIDs.VCDID_Exposure]=false;
max = VCDProp.RangeMax(VCDIDs.VCDID_Exposure);
min = VCDProp.RangeMin(VCDIDs.VCDID_Exposure);
richTextBox1.AppendText("Exposure=" + VCDProp.RangeMin(VCDIDs.VCDID_Exposure).ToString() + "\n");
richTextBox1.AppendText("Exposure=" + VCDProp.RangeMax(VCDIDs.VCDID_Exposure).ToString() + "\n");
hScrollBar2.Maximum = max;
if (max > 10000)
max = 10000;
hScrollBar2.Minimum=min;
hScrollBar2.Value =(max+min)/2;
VCDProp.RangeValue[VCDIDs.VCDID_Exposure] = hScrollBar2.Value;
}
if (VCDProp.AutoAvailable(VCDIDs.VCDID_Gain))
{
VCDProp.Automation[VCDIDs.VCDID_Gain] = false;
max = VCDProp.RangeMax(VCDIDs.VCDID_Gain);
min = VCDProp.RangeMin(VCDIDs.VCDID_Gain);
richTextBox1.AppendText("Exposure=" + VCDProp.RangeMin(VCDIDs.VCDID_Gain).ToString() + "\n");
richTextBox1.AppendText("Exposure=" + VCDProp.RangeMax(VCDIDs.VCDID_Gain).ToString() + "\n");
hScrollBar4.Maximum = max;
hScrollBar4.Minimum = min;
hScrollBar4.Value = (max+min) / 2;
VCDProp.RangeValue[VCDIDs.VCDID_Gain] = hScrollBar4.Value;
}
if (icimagingcontrol.DeviceValid && devic[0] != null)
{
int W, H;
W = icimagingcontrol.ImageWidth;
H = icimagingcontrol.ImageHeight;
pictureBox1.Height = H;
pictureBox1.Width = W;
richTextBox1.AppendText(W.ToString() + "x" + H.ToString() + "\n");
}
}
private void hScrollBar2_Scroll(object sender, ScrollEventArgs e)
{
icimagingcontrol.LiveStop();
VCDProp = VCDSimpleModule.GetSimplePropertyContainer(icimagingcontrol.VCDPropertyItems);
if (VCDProp.AutoAvailable(VCDIDs.VCDID_Exposure))
{
VCDProp.Automation[VCDIDs.VCDID_Exposure] = false;
VCDProp.RangeValue[VCDIDs.VCDID_Exposure] = hScrollBar2.Value;
label2.Text="Exposure="+VCDProp.RangeValue[VCDIDs.VCDID_Exposure].ToString();
}
icimagingcontrol.LiveStart();
}
private void hScrollBar3_Scroll(object sender, ScrollEventArgs e)
{
icimagingcontrol.LiveStop();
if (live_record == true)
live_record = false;
if (timer1.Enabled == true)
timer1.Enabled = false;
icimagingcontrol.DeviceFrameRate = hScrollBar3.Value;
label3.Text = "FPS=" + icimagingcontrol.DeviceFrameRate.ToString();
richTextBox1.Clear();
richTextBox1.AppendText("Current frame rate is " + icimagingcontrol.DeviceFrameRate.ToString() + "\n");
icimagingcontrol.LiveStart();
}
private void hScrollBar4_Scroll(object sender, ScrollEventArgs e)
{
icimagingcontrol.LiveStop();
VCDProp = VCDSimpleModule.GetSimplePropertyContainer(icimagingcontrol.VCDPropertyItems);
if (VCDProp.AutoAvailable(VCDIDs.VCDID_Gain))
{
VCDProp.Automation[VCDIDs.VCDID_Gain] = false;
VCDProp.RangeValue[VCDIDs.VCDID_Gain] = hScrollBar4.Value;
label4.Text = "Gain=" + VCDProp.RangeValue[VCDIDs.VCDID_Gain].ToString();
}
icimagingcontrol.LiveStart();
}
private void hScrollBar5_Scroll(object sender, ScrollEventArgs e)
{
icimagingcontrol.LiveStop();
VCDProp = VCDSimpleModule.GetSimplePropertyContainer(icimagingcontrol.VCDPropertyItems);
if (VCDProp.AutoAvailable(VCDIDs.VCDElement_WhiteBalanceBlue))
{
VCDProp.Automation[(VCDIDs.VCDElement_WhiteBalanceBlue)] = false;
VCDProp.RangeValue[(VCDIDs.VCDElement_WhiteBalanceBlue)] = hScrollBar5.Value;
label5.Text = "WhiteBalanceB=" + VCDProp.RangeValue[(VCDIDs.VCDElement_WhiteBalanceBlue)].ToString();
}
icimagingcontrol.LiveStart();
}
private void hScrollBar6_Scroll(object sender, ScrollEventArgs e)
{
icimagingcontrol.LiveStop();
VCDProp = VCDSimpleModule.GetSimplePropertyContainer(icimagingcontrol.VCDPropertyItems);
if (VCDProp.AutoAvailable(VCDIDs.VCDElement_WhiteBalanceRed))
{
VCDProp.Automation[(VCDIDs.VCDElement_WhiteBalanceRed)] = false;
VCDProp.RangeValue[(VCDIDs.VCDElement_WhiteBalanceRed)] = hScrollBar6.Value;
label6.Text = "WhiteBalanceR=" + VCDProp.RangeValue[(VCDIDs.VCDElement_WhiteBalanceRed)].ToString();
}
icimagingcontrol.LiveStart();
}
private void SelectFormat()
{
if (MyDevice.Name == "GM750A-MI")
{
icimagingcontrol.VideoFormat = "Y800 (640x480)";
}
else
{
icimagingcontrol.VideoFormat = "Y800 (1280x960)";//GC1300S-MI
}
icimagingcontrol.DeviceFrameRate = hScrollBar3.Value;
}
private void SaveImage(Bitmap bmp,String Path)
{
try
{
bmp.Save(Path, System.Drawing.Imaging.ImageFormat.Gif);
}
catch (ICException Ex)
{
MessageBox.Show(Ex.Message, "MemorySnapImage Error");
}
System.Threading.Thread.Sleep(20);
}
private void ImageProp()
{
if (VCDProp.AutoAvailable(VCDIDs.VCDID_Denoise))
{
richTextBox1.AppendText("Denoise_max=" + VCDProp.RangeMax(VCDIDs.VCDID_Denoise).ToString() + "\n");
richTextBox1.AppendText("Denoise_min=" + VCDProp.RangeMin(VCDIDs.VCDID_Denoise).ToString() + "\n");
}
if (VCDProp.AutoAvailable(VCDIDs.VCDID_Brightness))
{
richTextBox1.AppendText("Brightness_max=" + VCDProp.RangeMax(VCDIDs.VCDID_Brightness).ToString() + "\n");
richTextBox1.AppendText("Brightness_min=" + VCDProp.RangeMin(VCDIDs.VCDID_Brightness).ToString() + "\n");
}
if (VCDProp.AutoAvailable(VCDIDs.VCDID_Contrast))
{
richTextBox1.AppendText("Contrast_max=" + VCDProp.RangeMax(VCDIDs.VCDID_Contrast).ToString() + "\n");
richTextBox1.AppendText("Contrast_min=" + VCDProp.RangeMin(VCDIDs.VCDID_Contrast).ToString() + "\n");
}
if (VCDProp.AutoAvailable(VCDIDs.VCDElement_WhiteBalanceCY))
{
richTextBox1.AppendText("WhitebalanceCY_max=" + VCDProp.RangeMax(VCDIDs.VCDElement_WhiteBalanceCY).ToString() + "\n");
richTextBox1.AppendText("WhitebalanceCY_min=" + VCDProp.RangeMin(VCDIDs.VCDElement_WhiteBalanceCY).ToString() + "\n");
}
if (VCDProp.AutoAvailable(VCDIDs.VCDID_Focus))
{
richTextBox1.AppendText("Focus_max=" + VCDProp.RangeMax(VCDIDs.VCDID_Focus).ToString() + "\n");
richTextBox1.AppendText("Focus_min=" + VCDProp.RangeMin(VCDIDs.VCDID_Focus).ToString() + "\n");
}
if (VCDProp.AutoAvailable(VCDIDs.VCDID_Saturation))
{
richTextBox1.AppendText("Saturation_max=" + VCDProp.RangeMax(VCDIDs.VCDID_Saturation).ToString() + "\n");
richTextBox1.AppendText("Saturation_min=" + VCDProp.RangeMin(VCDIDs.VCDID_Saturation).ToString() + "\n");
}
if (VCDProp.AutoAvailable(VCDIDs.VCDID_Sharpness))
{
richTextBox1.AppendText("Sharpness_max=" + VCDProp.RangeMax(VCDIDs.VCDID_Sharpness).ToString() + "\n");
richTextBox1.AppendText("Sharpness_min=" + VCDProp.RangeMin(VCDIDs.VCDID_Sharpness).ToString() + "\n");
}
if (VCDProp.AutoAvailable(VCDIDs.VCDID_ColorEnhancement))
{
richTextBox1.AppendText("ColorEnhancdement_max=" + VCDProp.RangeMax(VCDIDs.VCDID_ColorEnhancement).ToString() + "\n");
richTextBox1.AppendText("ColorEnhancdement_min=" + VCDProp.RangeMin(VCDIDs.VCDID_ColorEnhancement).ToString() + "\n");
}
if (VCDProp.AutoAvailable(VCDIDs.VCDElement_WhiteBalanceRed))
{
richTextBox1.AppendText("WhiteBalanceR_max=" + VCDProp.RangeMax(VCDIDs.VCDElement_WhiteBalanceRed).ToString() + "\n");
richTextBox1.AppendText("WhiteBalanceR_min=" + VCDProp.RangeMin(VCDIDs.VCDElement_WhiteBalanceRed).ToString() + "\n");
}
if (VCDProp.AutoAvailable(VCDIDs.VCDElement_WhiteBalanceGreen))
{
richTextBox1.AppendText("WhiteBalanceg_max=" + VCDProp.RangeMax(VCDIDs.VCDElement_WhiteBalanceGreen).ToString() + "\n");
richTextBox1.AppendText("WhiteBalanceg_min=" + VCDProp.RangeMin(VCDIDs.VCDElement_WhiteBalanceGreen).ToString() + "\n");
}
if (VCDProp.AutoAvailable(VCDIDs.VCDElement_WhiteBalanceBlue))
{
richTextBox1.AppendText("WhiteBalanceB_max=" + VCDProp.RangeMax(VCDIDs.VCDElement_WhiteBalanceBlue).ToString() + "\n");
richTextBox1.AppendText("WhiteBalanceB_min=" + VCDProp.RangeMin(VCDIDs.VCDElement_WhiteBalanceBlue).ToString() + "\n");
}
if (VCDProp.AutoAvailable(VCDIDs.VCDElement_AutoReference))
{
richTextBox1.AppendText("AutoReference_max=" + VCDProp.RangeMax(VCDIDs.VCDElement_AutoReference).ToString() + "\n");
richTextBox1.AppendText("AutoReference_min=" + VCDProp.RangeMin(VCDIDs.VCDElement_AutoReference).ToString() + "\n");
}
if (VCDProp.AutoAvailable(VCDIDs.VCDID_BacklightCompensation))
{
richTextBox1.AppendText("BacklightCompensation_max=" + VCDProp.RangeMax(VCDIDs.VCDID_BacklightCompensation).ToString() + "\n");
richTextBox1.AppendText("BacklightCompensation_min=" + VCDProp.RangeMin(VCDIDs.VCDID_BacklightCompensation).ToString() + "\n");
}
if (VCDProp.AutoAvailable(VCDIDs.VCDID_Hue))
{
richTextBox1.AppendText("Hue_max=" + VCDProp.RangeMax(VCDIDs.VCDID_Hue).ToString() + "\n");
richTextBox1.AppendText("Hue_min=" + VCDProp.RangeMin(VCDIDs.VCDID_Hue).ToString() + "\n");
}
}
private Bitmap ImageResize(Bitmap ORIBmp, int x, int y)
{
MemoryStream ms=new MemoryStream();
ORIBmp.Save(ms,System.Drawing.Imaging.ImageFormat.Bmp);
Image myImage=Image.FromStream(ms);
Bitmap bmp=new Bitmap(myImage,x,y);
ms.Close();
return bmp;
}
}
}
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