From 7279c77f318cd7e38af279dc98a1fecec33f5e30 Mon Sep 17 00:00:00 2001
From: C3032 <C3032@BC3032>
Date: 星期四, 08 一月 2026 16:07:01 +0800
Subject: [PATCH] 优化相机采集逻辑与亮度图处理功能
---
LB_VisionProcesses/Cameras/2DCameraForm.cs | 360 +++++++++++++++++++++++++++++++++++++++++++++++++++--------
1 files changed, 311 insertions(+), 49 deletions(-)
diff --git a/LB_VisionProcesses/Cameras/2DCameraForm.cs b/LB_VisionProcesses/Cameras/2DCameraForm.cs
index 1bbdd63..adccb8b 100644
--- a/LB_VisionProcesses/Cameras/2DCameraForm.cs
+++ b/LB_VisionProcesses/Cameras/2DCameraForm.cs
@@ -1,5 +1,8 @@
锘縰sing HalconDotNet;
+using LB_SmartVisionCameraDevice.PHM6000;
using LB_VisionControl;
+using LB_VisionProcesses.Cameras.HRCameras;
+using LB_VisionProcesses.Cameras.LBCameras;
using MVSDK_Net;
using Newtonsoft.Json.Linq;
using OpenCvSharp;
@@ -37,9 +40,9 @@
{
InitializeComponent();
//浼犲叆鐩告満鍙ユ焺鍚庣鐢ㄨ繛鎺�/鏂紑鎸夐敭
- this.btnOpen.Enabled = false;
- this.btnClose.Enabled = false;
- this.cmbBrand.Enabled = false;
+ //this.btnOpen.Enabled = false;
+ //this.btnClose.Enabled = false;
+ //this.cmbBrand.Enabled = false;
this.panel_Picture.Controls.Clear();
this.dicCameras = dicCameras;
@@ -107,6 +110,12 @@
cmbSN.Text = SN;
cmbSN.SelectedIndex = Index;
+ // 濡傛灉娌℃壘鍒扮储寮曪紙鍙兘鏄柊澧炵殑锛夛紝鎵嬪姩瑙﹀彂涓�娆￠�昏緫浠ユ洿鏂癠I
+ if (Index == -1)
+ {
+ cmbSN_SelectedIndexChanged(null, null);
+ }
+
ckbLocalTest.Checked = Convert.ToBoolean(camConfig.Params.Inputs["鏄惁鏈湴鍙栧浘"].ToString());
ckbUpParams.Checked = Convert.ToBoolean(camConfig.Params.Inputs["鏄惁姣忔鍐欏叆鍙傛暟"].ToString());
ckbRegrab.Checked = Convert.ToBoolean(camConfig.Params.Inputs["鏄惁澶辫触閲嶆柊鍙栧浘"].ToString());
@@ -154,10 +163,10 @@
switch (brand)
{
case CameraBrand.HRCamera:
- //camera = new HRCamera();
+ camera = new HRCamera();
break;
case CameraBrand.LBCamera:
- //camera = new LBCamera();
+ camera = new LBCamera();
break;
default:
Debug.WriteLine("鏈煡鍝佺墝");
@@ -195,14 +204,26 @@
camera = dicCameras[cmbSN.Text];
//璇存槑鐩告満宸茬粡鍒濆鍖栨垚鍔�
- if (camera != null && camera.isGrabbing)
+ if (camera != null)
{
- camera.ImageGrabbed -= GetImageBllComplete;
- camera.ImageGrabbed += GetImageBllComplete;
+ int Index = cmbBrand.FindString(camera.Brand.ToString());
+ if (Index >= 0)
+ {
+ cmbBrand.Text = camera.Brand.ToString();
+ cmbBrand.SelectedIndex = Index;
+ }
- int Index = cmbBrand.FindString(camera.Brand.ToString()); ;
- cmbBrand.Text = camera.Brand.ToString();
- cmbBrand.SelectedIndex = Index;
+ if (camera.isGrabbing)
+ {
+ camera.ImageGrabbed -= GetImageBllComplete;
+ camera.ImageGrabbed += GetImageBllComplete;
+ this.btnEdit.Enabled = true;
+ }
+ // 濡傛灉鐩告満瀛樺湪浜庡瓧鍏镐腑锛岃鏄庢槸宸茶繛鎺ョ殑璁惧锛屽厑璁哥紪杈�
+ else if (dicCameras != null && dicCameras.ContainsKey(camera.SN))
+ {
+ this.btnEdit.Enabled = true;
+ }
}
}
@@ -221,21 +242,33 @@
switch (brand)
{
case CameraBrand.LBCamera:
- //camera = new LBCamera();
+ camera = new LBCamera();
break;
case CameraBrand.HRCamera:
- //camera = new HRCamera();
+ camera = new HRCamera();
break;
default:
Debug.WriteLine($"銆恵DateTime.Now:HH:mm:ss.fff}銆戞湭鐭ュ搧鐗�");
return;
}
- if (cmbSN.Items.Count > 0 && camera.InitDevice(cmbSN.Text.ToString(), this.Handle))
+ IntPtr displayHandle = onlinePictureBox.Handle;
+ if (brand == CameraBrand.LBCamera)
+ {
+ onlinePictureBox.Visible = false;
+ displayHandle = this.panel_Picture.Handle;
+ }
+ else
+ {
+ onlinePictureBox.Visible = true;
+ }
+
+ if (cmbSN.Items.Count > 0 && camera.InitDevice(cmbSN.Text.ToString(), displayHandle))
{
camera.ImageGrabbed -= GetImageBllComplete;
camera.ImageGrabbed += GetImageBllComplete;
MessageBox.Show(camera.SN + "鎵撳紑鎴愬姛");
+ this.btnEdit.Enabled = true;
}
}
else
@@ -273,24 +306,114 @@
if (camera.CloseDevice())
{
+ onlinePictureBox.Visible = true;
MessageBox.Show(camera.SN + "鏂紑鎴愬姛");
this.panel_Picture.Controls.Clear();
+ this.panel_Picture.Controls.Add(onlinePictureBox);
}
}
private void btnEdit_Click(object sender, EventArgs e)
{
if (camera == null)
+ {
return;
+ }
+ using (Form editForm = new Form())
+ {
+ editForm.Text = "楂樼骇鍙傛暟璁剧疆 - " + camera.SN;
+ editForm.Size = new System.Drawing.Size(400, 500);
+ editForm.StartPosition = FormStartPosition.CenterParent;
+ editForm.FormBorderStyle = FormBorderStyle.SizableToolWindow;
+
+ PropertyGrid pg = new PropertyGrid();
+ pg.Dock = DockStyle.Fill;
+
+ if (camera is LBCamera phmCamera)
+ {
+ pg.SelectedObject = phmCamera.GetSensorConfig();
+ pg.PropertyValueChanged += (s, ev) =>
+ {
+ phmCamera.UpdateSensorConfig((PHM6000SensorConfig)pg.SelectedObject);
+ };
+ }
+ else
+ {
+ pg.SelectedObject = new CameraAdvancedSettings(camera);
+ }
+
+ editForm.Controls.Add(pg);
+ editForm.ShowDialog();
+ }
+ }
+
+ /// <summary>
+ /// 鐩告満楂樼骇璁剧疆鍖呰绫�
+ /// </summary>
+ public class CameraAdvancedSettings
+ {
+ private BaseCamera _camera;
+ public CameraAdvancedSettings(BaseCamera camera)
+ {
+ _camera = camera;
+ }
+
+ [System.ComponentModel.Category("瑙﹀彂璁剧疆"), System.ComponentModel.Description("瑙﹀彂婧�")]
+ public TriggerSource TriggerSource
+ {
+ get { _camera.GetTriggerMode(out _, out TriggerSource s); return s; }
+ set { _camera.GetTriggerMode(out TriggerMode m, out _); _camera.SetTriggerMode(m, value); }
+ }
+
+ [System.ComponentModel.Category("瑙﹀彂璁剧疆"), System.ComponentModel.Description("瑙﹀彂鏋佹��")]
+ public TriggerPolarity TriggerPolarity
+ {
+ get { _camera.GetTriggerPolarity(out TriggerPolarity p); return p; }
+ set { _camera.SetTriggerPolarity(value); }
+ }
+
+ [System.ComponentModel.Category("瑙﹀彂璁剧疆"), System.ComponentModel.Description("瑙﹀彂寤舵椂(us)")]
+ public double TriggerDelay
+ {
+ get { _camera.GetTriggerDelay(out double d); return d; }
+ set { _camera.SetTriggerDelay(value); }
+ }
+
+ [System.ComponentModel.Category("瑙﹀彂璁剧疆"), System.ComponentModel.Description("瑙﹀彂婊ゆ尝(us)")]
+ public double TriggerFilter
+ {
+ get { _camera.GetTriggerFliter(out double f); return f; }
+ set { _camera.SetTriggerFliter(value); }
+ }
+
+ [System.ComponentModel.Category("鍥惧儚璁剧疆"), System.ComponentModel.Description("鑷姩鐧藉钩琛�")]
+ public void AutoBalanceWhite()
+ {
+ _camera.AutoBalanceWhite();
+ }
}
/// <summary>
/// 鐩告満鍥炶皟杩愯
+ /// 娉ㄦ剰锛氬浜嶭BCamera锛�3D绾挎壂鐩告満锛夛紝浣跨敤SDK鑷姩鏄剧ず妯″紡
+ /// SDK浼氳嚜鍔ㄥ皢鍥惧儚鏄剧ず鍒板搴旂殑鎺т欢涓婏紝姝ゅ洖璋冨彧鐢ㄤ簬缁熻閲囬泦娆℃暟
/// </summary>
/// <param name="CCDName"></param>
/// <param name="image"></param>
private void GetImageBllComplete(object sender, CameraEventArgs e)
{
+ // 瀵逛簬LBCamera锛圫DK鑷姩鏄剧ず妯″紡锛夛紝Bitmap涓簄ull锛屾垜浠彧闇�瑕佺粺璁�
+ if (camera.Brand == CameraBrand.LBCamera)
+ {
+ if (e is LBCameraEventArgs args && args.IsComplete)
+ {
+ total.iImageCount++;
+ // 涓嶉渶瑕佹洿鏂皁nlinePictureBox.Image锛孲DK浼氳嚜鍔ㄦ樉绀�
+ }
+ return;
+ }
+
+ // 瀵逛簬2D鐩告満锛堟墜鍔ㄥ鐞嗘ā寮忥級
if (e.Bitmap == null)
return;
@@ -308,7 +431,6 @@
onlinePictureBox.Image = e.Bitmap;
}
}
-
total.iImageCount++;
try
{
@@ -331,23 +453,121 @@
Task.Factory.StartNew(() =>
{
- //camera.GetCamConfig(out CameraConfig OriCamConfig);
-
+ // 璁剧疆鏇濆厜鍜屽鐩�
camera.SetExpouseTime(Convert.ToDouble(txtExp.Text));
camera.SetGain(Convert.ToDouble(txtGain.Text));
- camera.GetImageWithSoftTrigger(out Bitmap bitmap);
+ bool success = false;
+ Bitmap bitmap = null;
- this.BeginInvoke(new Action(() =>
+ // 璋冪敤鍩虹被鎺ュ彛鐨勫崟娆￠噰闆嗘柟娉�
+ // LBCamera閲嶅啓浜哠tartSingleGrab鏂规硶锛屽叾浠栫浉鏈鸿皟鐢ㄨ繑鍥瀎alse
+ success = camera.StartSingleGrab();
+
+ if (success)
{
- if (bitmap != null)
- this.lblCapTime.Text = $"{(DateTime.Now - StartTime).TotalMilliseconds}ms";
- else
- this.lblCapTime.Text = "-1ms";
- }));
+ // 瀵逛簬LBCamera锛圫DK鑷姩鏄剧ず妯″紡锛夛紝绛夊緟閲囬泦瀹屾垚鍗冲彲
+ // 瀵逛簬2D鐩告満锛岀瓑寰匓itmap浜嬩欢
+ if (camera.Brand == CameraBrand.LBCamera)
+ {
+ // SDK鑷姩鏄剧ず妯″紡涓嬶紝绛夊緟閲囬泦瀹屾垚
+ using (AutoResetEvent waitHandle = new AutoResetEvent(false))
+ {
+ bool captured = false;
+ EventHandler<CameraEventArgs> handler = (s, evt) =>
+ {
+ if (evt is LBCameraEventArgs args && args.IsComplete)
+ {
+ captured = true;
+ waitHandle.Set();
+ }
+ };
- //澶嶅師鍘熼�氳鍙ｈ缃�
- //camera.SetCamConfig(OriCamConfig);
+ camera.ImageGrabbed += handler;
+ try
+ {
+ // 绛夊緟5绉掕秴鏃�
+ if (waitHandle.WaitOne(5000))
+ {
+ // SDK鑷姩鏄剧ず妯″紡锛屼笉杩斿洖Bitmap
+ // 浣嗛噰闆嗗凡瀹屾垚
+ }
+ this.BeginInvoke(new Action(() =>
+ {
+ this.lblCapTime.Text = $"{(DateTime.Now - StartTime).TotalMilliseconds}ms";
+ }));
+ }
+ finally
+ {
+ camera.ImageGrabbed -= handler;
+ camera.StopGrabbing();
+ }
+ }
+ }
+ else
+ {
+ // 瀵逛簬2D鐩告満锛岀瓑寰呭浘鍍忔暟鎹�
+ using (AutoResetEvent waitHandle = new AutoResetEvent(false))
+ {
+ Bitmap captured = null;
+ EventHandler<CameraEventArgs> handler = (s, evt) =>
+ {
+ // 瀵逛簬2D鐩告満锛岀洿鎺ユ帴鏀跺浘鍍�
+ if (!(evt is LBCameraEventArgs) && evt.Bitmap != null)
+ {
+ captured = evt.Bitmap.Clone() as Bitmap;
+ waitHandle.Set();
+ }
+ };
+
+ camera.ImageGrabbed += handler;
+ try
+ {
+ // 绛夊緟5绉掕秴鏃�
+ if (waitHandle.WaitOne(5000))
+ {
+ bitmap = captured;
+ }
+ }
+ finally
+ {
+ camera.ImageGrabbed -= handler;
+ camera.StopGrabbing();
+ }
+ }
+
+ this.BeginInvoke(new Action(() =>
+ {
+ if (bitmap != null)
+ {
+ this.lblCapTime.Text = $"{(DateTime.Now - StartTime).TotalMilliseconds}ms";
+ onlinePictureBox.Image = bitmap;
+ }
+ else
+ {
+ this.lblCapTime.Text = "-1ms";
+ }
+ }));
+ }
+ }
+ else
+ {
+ // 濡傛灉StartSingleGrab澶辫触锛屽洖閫�鍒颁紶缁熺殑GetImageWithSoftTrigger
+ camera.GetImageWithSoftTrigger(out bitmap);
+
+ this.BeginInvoke(new Action(() =>
+ {
+ if (bitmap != null)
+ {
+ this.lblCapTime.Text = $"{(DateTime.Now - StartTime).TotalMilliseconds}ms";
+ onlinePictureBox.Image = bitmap;
+ }
+ else
+ {
+ this.lblCapTime.Text = "-1ms";
+ }
+ }));
+ }
});
}
@@ -358,12 +578,12 @@
total.Clear();
- // 灏濊瘯灏嗚緭鍏ュ瓧绗︿覆杞崲涓烘灇涓惧��
- if (Enum.TryParse(cmbBrand.Text, true, out CameraBrand brand))
- {
- camera.StopGrabbing();
- camera.StartWith_HardTriggerModel();
- }
+ // 鍋滄褰撳墠閲囬泦
+ camera.StopGrabbing();
+
+ // 璋冪敤鍩虹被鎺ュ彛鐨勮繛缁噰闆嗘柟娉�
+ // LBCamera浼氳皟鐢⊿tartContinuousGrab鏂规硶锛屽叾浠栫浉鏈轰娇鐢ㄥ師鏈夌殑StartWith_HardTriggerModel
+ camera.StartContinuousGrab();
startGrabtime = DateTime.Now;
@@ -378,18 +598,15 @@
total.Clear();
- // 灏濊瘯灏嗚緭鍏ュ瓧绗︿覆杞崲涓烘灇涓惧��
- if (Enum.TryParse(cmbBrand.Text, true, out CameraBrand brand))
- {
- Task.Factory.StartNew(() =>
- {
- camera.StopGrabbing();
- camera.StartWith_SoftTriggerModel();
+ // 鍋滄褰撳墠閲囬泦
+ camera.StopGrabbing();
- });
- }
+ // 璋冪敤鍩虹被鎺ュ彛鐨勮繛缁噰闆嗘柟娉�
+ // LBCamera浼氳皟鐢⊿tartContinuousGrab鏂规硶锛屽叾浠栫浉鏈轰娇鐢ㄥ師鏈夌殑StartWith_SoftTriggerModel
+ camera.StartContinuousGrab();
startGrabtime = DateTime.Now;
+
cmbSN.Enabled = false;
cmbBrand.Enabled = false;
}
@@ -407,8 +624,11 @@
Task.Factory.StartNew(() =>
{
camera.StopGrabbing();
- camera.SetTriggerMode(TriggerMode.On, TriggerSource.Software);
- camera.StartGrabbing();
+ if (brand != CameraBrand.LBCamera)
+ {
+ camera.SetTriggerMode(TriggerMode.On, TriggerSource.Software);
+ camera.StartGrabbing();
+ }
});
}
@@ -516,9 +736,25 @@
if (res == DialogResult.Yes) //淇濆瓨VPP
{
+ TriggerSource actualSource = TriggerSource.Line0;
+ TriggerPolarity polarity = TriggerPolarity.RisingEdge;
+ double delay = 0;
+ double filter = 0;
+
+ if (camera != null)
+ {
+ camera.GetTriggerMode(out _, out actualSource);
+ camera.GetTriggerPolarity(out polarity);
+ camera.GetTriggerDelay(out delay);
+ camera.GetTriggerFliter(out filter);
+ }
+
camConfig.Params.Inputs.Add("鐩告満SN", cmbSN.Text);
camConfig.Params.Inputs.Add("瑙﹀彂妯″紡", TriggerMode.On);
- camConfig.Params.Inputs.Add("瑙﹀彂鏂瑰紡", radioButtonSoft.Checked ? TriggerSource.Software : TriggerSource.Line0);
+ camConfig.Params.Inputs.Add("瑙﹀彂鏂瑰紡", radioButtonSoft.Checked ? TriggerSource.Software : actualSource);
+ camConfig.Params.Inputs.Add("瑙﹀彂鏋佹��", polarity);
+ camConfig.Params.Inputs.Add("瑙﹀彂寤舵椂", delay);
+ camConfig.Params.Inputs.Add("瑙﹀彂娑堟姈", filter);
camConfig.Params.Inputs.Add("鏄惁鏈湴鍙栧浘", ckbLocalTest.Checked);
camConfig.Params.Inputs.Add("鏈湴鍙栧浘璺緞", cmbImagesPath.Items.Cast<string>().ToList());
camConfig.Params.Inputs.Add("鏄惁澶辫触閲嶆柊鍙栧浘", ckbRegrab.Checked);
@@ -541,18 +777,28 @@
private void CameraForm_FormClosed(object sender, FormClosedEventArgs e)
{
+ onlinePictureBox.Visible = true;
+ this.panel_Picture.Controls.Clear();
+ this.panel_Picture.Controls.Add(onlinePictureBox);
+
this.onlinePictureBox.Image = null;
if (camera != null)
{
camera.ImageGrabbed -= GetImageBllComplete;
camera.StopGrabbing();
+ camera.GetTriggerMode(out _, out TriggerSource actualSource);
if (radioButtonSoft.Checked)
camera.SetTriggerMode(TriggerMode.On, TriggerSource.Software);
else
- camera.SetTriggerMode(TriggerMode.On, TriggerSource.Line0);
+ camera.SetTriggerMode(TriggerMode.On, actualSource);
- camera.StartGrabbing();
+ // LBCamera鍦⊿tartGrabbing鏃朵細鐩存帴寮�鍚縺鍏夊拰閲囬泦锛屽洜姝ゅ叧闂獥鍙ｆ椂涓嶅簲鑷姩閲嶅惎閲囬泦
+ // 鍏朵粬鐩告満(濡�2D鐩告満)閫氬父闇�瑕佷繚鎸丟rabbing鐘舵�佷互鎺ユ敹瑙﹀彂
+ if (camera.Brand != CameraBrand.LBCamera)
+ {
+ camera.StartGrabbing();
+ }
}
//璺緞涓虹┖璇存槑涓烘祴璇曟ā寮忥紝闇�瑕侀噴鏀剧浉鏈�
@@ -620,10 +866,21 @@
if (camera == null)
return;
+
+ camera.GetTriggerMode(out _, out TriggerSource currentSource);
+
if (radioButtonSoft.Checked)
+ {
camera.SetTriggerMode(TriggerMode.On, TriggerSource.Software);
+ }
else
- camera.SetTriggerMode(TriggerMode.On, TriggerSource.Line0);
+ {
+ // 濡傛灉褰撳墠宸茬粡鏄‖浠惰Е鍙戞簮锛屽垯淇濇寔锛涘惁鍒欓粯璁ine0
+ if (currentSource == TriggerSource.Software)
+ camera.SetTriggerMode(TriggerMode.On, TriggerSource.Line0);
+ else
+ camera.SetTriggerMode(TriggerMode.On, currentSource);
+ }
}
System.Windows.Forms.ToolTip ToolTip = new System.Windows.Forms.ToolTip();
@@ -649,12 +906,17 @@
private void controlBox_2DCameraForm_Click(object sender, EventArgs e)
{
-
+
}
private void dungeonControlBox_2DCameraForm_Click(object sender, EventArgs e)
{
- // this.Close();
+ // this.Close();
+ }
+
+ private void theme_2DCameraForm_Click(object sender, EventArgs e)
+ {
+
}
}
}
--
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