优化相机配置和图像获取逻辑

C3032

2026-01-08 116ed6b584bbdb40c5b65e7cb57e039b6ae57800

 LB_VisionProcesses/Cameras/2DCameraForm.cs

@@ -1,6 +1,8 @@
using 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;
@@ -164,7 +166,7 @@
                        camera = new HRCamera();
                        break;
                    case CameraBrand.LBCamera:
                        //camera = new LBCamera();
                        camera = new LBCamera();
                        break;
                    default:
                        Debug.WriteLine("未知品牌");
@@ -240,7 +242,7 @@
                switch (brand)
                {
                    case CameraBrand.LBCamera:
                        //camera = new LBCamera();
                        camera = new LBCamera();
                        break;
                    case CameraBrand.HRCamera:
                        camera = new HRCamera();
@@ -301,8 +303,9 @@
        private void btnEdit_Click(object sender, EventArgs e)
        {
            if (camera == null)
            {
                return;

            }
            using (Form editForm = new Form())
            {
                editForm.Text = "高级参数设置 - " + camera.SN;
@@ -312,7 +315,19 @@

                PropertyGrid pg = new PropertyGrid();
                pg.Dock = DockStyle.Fill;
                pg.SelectedObject = new CameraAdvancedSettings(camera);

                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();
@@ -375,21 +390,20 @@
            if (e.Bitmap == null)
                return;

            lock (e.Bitmap)
            {
                if (this.InvokeRequired) // 检查是否需要在UI线程上调用
                lock (e.Bitmap)
                {
                    this.Invoke(new Action(() =>
                    if (this.InvokeRequired) // 检查是否需要在UI线程上调用
                    {
                        this.Invoke(new Action(() =>
                        {
                            onlinePictureBox.Image = e.Bitmap;
                        })); // 递归调用自身，但这次在UI线程上
                    }
                    else
                    {
                        onlinePictureBox.Image = e.Bitmap;
                    })); // 递归调用自身，但这次在UI线程上
                    }
                }
                else
                {
                    onlinePictureBox.Image = e.Bitmap;
                }
            }

            total.iImageCount++;
            try
            {
@@ -488,8 +502,11 @@
                    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();
                        }
                    });
                }