/// <summary>
/// 保存参数到本地图片
/// </summary>
public void SaveParamToLocalFile()
{
if (VisionFrame == null)
{
VisionFrame = VisionFrameFactory.CreateInstance(EVisionFrameType);
}
//保存输入参数
if (VisionFrame.IsEnableInput == true)
{
if (string.IsNullOrEmpty(InputParamFile))
{
InputParamFile = "default.json";
}
//若文件不存在,则创建默认配置到此文件;若文件存在,则从配置文件中加载配置;
string filePath = $"{System.AppDomain.CurrentDomain.SetupInformation.ApplicationBase}/VisionPlatform/Scene/{EVisionFrameType}/{Name}/InputParam/{InputParamFile}";
JsonSerialization.SerializeObjectToFile(VisionFrame.Inputs, filePath);
}
//保存输出参数
if (VisionFrame.IsEnableOutput == true)
{
if (string.IsNullOrEmpty(OutputParamFile))
{
OutputParamFile = "default.json";
}
//若文件不存在,则创建默认配置到此文件;若文件存在,则从配置文件中加载配置;
string filePath = $"{System.AppDomain.CurrentDomain.SetupInformation.ApplicationBase}/VisionPlatform/Scene/{EVisionFrameType}/{Name}/OutputParam/{OutputParamFile}";
JsonSerialization.SerializeObjectToFile(VisionFrame.Outputs, filePath);
}
}
public void Init()
{
try
{
//还原视觉框架
if (EVisionFrameType == EVisionFrameType.Unknown)
{
throw new ArgumentException("VisionFrameName invalid");
}
if (VisionFrame == null)
{
VisionFrame = VisionFrameFactory.CreateInstance(EVisionFrameType);
}
//还原视觉算子
if (string.IsNullOrEmpty(VisionOperaFile))
{
throw new ArgumentException("VisionOperaFile cannot be null");
}
string visionOperaFilePath = $"{System.AppDomain.CurrentDomain.SetupInformation.ApplicationBase}/VisionPlatform/Scene/{EVisionFrameType}/{Name}/VisionOperation/{VisionOperaFile}";
VisionFrame.Init(visionOperaFilePath);
//还原输入参数
RecoverInputFile();
//还原输出参数
RecoverOutputFile();
//还原相机
if (VisionFrame.IsEnableCamera)
{
if (!string.IsNullOrEmpty(CameraSerial))
{
//若相机无效,则不报异常
try
{
SetCamera(CameraSerial);
}
catch (InvalidOperationException)
{
//若打开相机失败,不抛异常
}
////配置相机参数
//if (CameraFactory.DefaultCameraSdkType != ECameraSdkType.VirtualCamera)
//{
// SetCameraConfigFile(CameraConfigFile);
//}
////配置标定信息
//SetCameraCalibrationFile(CalibrationFile);
}
}
}
catch (Exception)
{
throw;
}
}
/// <summary>
/// 创建Scene新实例
/// </summary>
/// <param name="sceneName">场景名</param>
/// <param name="eVisionFrame">视觉框架枚举</param>
public Scene(string sceneName, EVisionFrameType eVisionFrame) : this(sceneName)
{
EVisionFrameType = eVisionFrame;
VisionFrame = VisionFrameFactory.CreateInstance(eVisionFrame);
}