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This commit is contained in:
meelstorm
2025-07-14 12:03:59 +02:00
commit d3cb790bd9
431 changed files with 44078 additions and 0 deletions
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44
Hawkeye.VisionBuilder.Workflow/Operations/Image/ConvertOperation.cs Normal file
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using Hawkeye.VisionBuilder.Workflow.Datatypes;
using Hawkeye.VisionBuilder.Workflow.Operations.Attributes;
using OpenCvSharp;
namespace Hawkeye.VisionBuilder.Workflow.Operations.Image;
[Category("Image")]
public class ConvertOperation: BaseOperation
{
public enum EConversionType
{
RGBToHSV,
HSVToRGB,
}
public ConvertOperation()
{
CanHaveProcessingError = false;
}
public EConversionType ConversionType { get; set; }
protected override void InterpretInternal(Context context)
{
if (!CheckImageExists(context)) return;
var mat = context.ActiveImage.ImageData;
Mat res;
switch (ConversionType)
{
case EConversionType.RGBToHSV:
res = mat.CvtColor(OpenCvSharp.ColorConversionCodes.BGR2HSV);
break;
case EConversionType.HSVToRGB:
res = mat.CvtColor(OpenCvSharp.ColorConversionCodes.HSV2BGR);
break;
default:
throw new ArgumentOutOfRangeException();
}
context.ActiveImage = new HawkeyeImage() { ImageData = res};
Status = "";
Result = true;
}
}

38
Hawkeye.VisionBuilder.Workflow/Operations/Image/GetChannelOperation.cs Normal file
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using Hawkeye.VisionBuilder.Workflow.Datatypes;
using Hawkeye.VisionBuilder.Workflow.Operations.Attributes;
namespace Hawkeye.VisionBuilder.Workflow.Operations.Image;
[Category("Image")]
public class GetChannelOperation: BaseOperation
{
public int Channel { get; set; }
public GetChannelOperation()
{
CanHaveProcessingError = false;
}
protected override void InterpretInternal(Context context)
{
var channel = context.ActiveImage.ImageData.ExtractChannel(Channel);
context.ActiveImage = new HawkeyeImage() {ImageData = channel};
}
public override string ToString()
{
return $"Get channel {Channel}";
}
public override void Save(BinaryWriter bw)
{
base.Save(bw);
bw.Write(Channel);
}
public override void Load(BinaryReader br)
{
base.Load(br);
Channel = br.ReadInt32();
}
}

29
Hawkeye.VisionBuilder.Workflow/Operations/Image/ImageSizeOperation.cs Normal file
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using Hawkeye.VisionBuilder.Workflow.Datatypes;
using Hawkeye.VisionBuilder.Workflow.Operations.Attributes;
namespace Hawkeye.VisionBuilder.Workflow.Operations.Image;
[Category("Image")]
public class ImageSizeOperation : BaseOperation
{
public ImageSizeOperation()
{
CanHaveProcessingError = false;
}
public int Width { get; set; } = 450;
public int Height { get; set; } = 352;
protected override void InterpretInternal(Context context)
{
if (!CheckImageExists(context)) return;
context.ActiveImage = new HawkeyeImage()
{
ImageData = context.ActiveImage.ImageData.Resize(new OpenCvSharp.Size(Width, Height))
};
Status = $"Image resized to {Width}x{Height}";
Result = true;
}
}

44
Hawkeye.VisionBuilder.Workflow/Operations/Image/ImageSizeProportionOperation.cs Normal file
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using Hawkeye.VisionBuilder.Workflow.Datatypes;
using Hawkeye.VisionBuilder.Workflow.Operations.Attributes;
using OpenCvSharp;
namespace Hawkeye.VisionBuilder.Workflow.Operations.Image;
[Category("Image")]
public class ImageSizeProportionOperation:BaseOperation
{
public ImageSizeProportionOperation()
{
CanHaveProcessingError = false;
}
public double Width { get; set; } = 0.25;
public double Height { get; set; } = 0.25;
protected override void InterpretInternal(Context context)
{
if (!CheckImageExists(context)) return;
context.ActiveImage = new HawkeyeImage()
{
ImageData = context.ActiveImage!.ImageData.Resize(Size.Zero, Width, Height)
};
Status = $"Image resized to {context.ActiveImage.ImageData.Width}x{context.ActiveImage.ImageData.Height}";
Result = true;
}
public override void Save(BinaryWriter bw)
{
base.Save(bw);
bw.Write(Width);
bw.Write(Height);
}
public override void Load(BinaryReader br)
{
base.Load(br);
Width = br.ReadDouble();
Height = br.ReadDouble();
}
}

31
Hawkeye.VisionBuilder.Workflow/Operations/Image/InvertOperation.cs Normal file
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using Hawkeye.VisionBuilder.Workflow.Datatypes;
using Hawkeye.VisionBuilder.Workflow.Operations.Attributes;
using OpenCvSharp;
namespace Hawkeye.VisionBuilder.Workflow.Operations.Image;
[Category("Image")]
public class InvertOperation:BaseOperation
{
public InvertOperation()
{
CanHaveProcessingError = false;
}
protected override void InterpretInternal(Context context)
{
if (!CheckImageExists(context)) return;
var res = new Mat(context.ActiveImage.ImageData.Size(), context.ActiveImage.ImageData.Type(), 0);
Cv2.BitwiseNot(context.ActiveImage.ImageData, res);
context.ActiveImage = new HawkeyeImage()
{
ImageData = res
};
Status = $"Image inverted";
Result = true;
}
}

25
Hawkeye.VisionBuilder.Workflow/Operations/Image/ToGrayscaleOperation.cs Normal file
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using Hawkeye.VisionBuilder.Workflow.Datatypes;
using Hawkeye.VisionBuilder.Workflow.Operations.Attributes;
using OpenCvSharp;
namespace Hawkeye.VisionBuilder.Workflow.Operations.Image;
[Category("Image")]
public class ToGrayscaleOperation : BaseOperation
{
public ToGrayscaleOperation()
{
CanHaveProcessingError = false;
}
public HawkeyeImage? Image { get; set; }
protected override void InterpretInternal(Context context)
{
if (!CheckImageExists(context)) return;
if (!CheckColorful(context)) return;
context.ActiveImage = new HawkeyeImage() { ImageData = context.ActiveImage.ImageData.CvtColor(ColorConversionCodes.BGR2GRAY) };
Status = "Convert image to grayscale";
Result = true;
Image = context.ActiveImage;
}
}