From 0ab0fde3216783ee2694d8d4bfbb94237e25a4bb Mon Sep 17 00:00:00 2001
From: C3031 <shitiangui@lanpucloud.cn>
Date: 星期五, 06 三月 2026 16:52:56 +0800
Subject: [PATCH] 新增了图像增强算法及图像滤波算法
---
LB_VisionProcesses/Alogrithms/Halcon/2D/HImageEnhancementTool/HImageEnhancementTool.cs | 105 +++++++++++++++++++++++++++++++++++++---------------
1 files changed, 74 insertions(+), 31 deletions(-)
diff --git a/LB_VisionProcesses/Alogrithms/Halcon/2D/HImageEnhancementTool/HImageEnhancementTool.cs b/LB_VisionProcesses/Alogrithms/Halcon/2D/HImageEnhancementTool/HImageEnhancementTool.cs
index 48d4e46..9b4a1f0 100644
--- a/LB_VisionProcesses/Alogrithms/Halcon/2D/HImageEnhancementTool/HImageEnhancementTool.cs
+++ b/LB_VisionProcesses/Alogrithms/Halcon/2D/HImageEnhancementTool/HImageEnhancementTool.cs
@@ -1,7 +1,9 @@
锘縰sing HalconDotNet;
+using LB_SmartVisionCommon;
using LB_VisionControl;
using System;
using System.Collections.Generic;
+using System.Drawing.Imaging;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
@@ -11,13 +13,13 @@
{
public enum ImageEnhancementType { Emphasize, EquHisto, ScaleMax }
- [Process("Halcon鍥惧儚澧炲己", Category = "Halcon2D宸ュ叿", Description = "鍒涘缓鍥惧儚澧炲己宸ュ叿")]
+ [Process("Halcon2D鍥惧儚澧炲己", Category = "Halcon2D宸ュ叿", Description = "鍒涘缓鍥惧儚澧炲己宸ュ叿")]
public class HImageEnhancementTool : TAlgorithm
{
public HImageEnhancementTool()
{
strProcessClass = "LB_VisionProcesses.Alogrithms.Halcon.HImageEnhancementTool";
- strProcessName = "Halcon鍥惧儚澧炲己宸ュ叿";
+ strProcessName = "Halcon2D鍥惧儚澧炲己宸ュ叿";
Params.Inputs.Add("婊ゆ尝鍣ㄧ被鍨�", "杈圭紭澧炲己");
Params.Inputs.Add("鎺╄啘瀹�", 1);
@@ -33,7 +35,8 @@
Params.ROI = new HSegment(0, 0, 250, 250);
}
-
+
+ List<RecordImageEnhancementData> recordImageEnhancementDatas = new List<RecordImageEnhancementData>();
/// <summary>
/// 绠楀瓙閫昏緫
/// </summary>
@@ -53,23 +56,56 @@
Result = false;
return;
}
-
- #region 瑁佸壀鍖哄煙
- if (!(Params.ROI is HSegment))
+ if (InputImage is Bitmap)
{
- Msg = "ROI绫诲瀷閿欒,蹇呴』涓篐Segment绫诲瀷";
- Result = false;
- return;
+ try
+ {
+ using (HImage hImage = new HImage())
+ {
+ Bitmap bitmap = (Bitmap)InputImage;
+ Rectangle rect = new Rectangle(0, 0, ((Bitmap)bitmap).Width, ((Bitmap)bitmap).Height);
+ BitmapData srcBmpData = ((Bitmap)bitmap).LockBits(rect, ImageLockMode.ReadOnly, PixelFormat.Format32bppRgb);
+ hImage.GenImageInterleaved(srcBmpData.Scan0, "rgbx", ((Bitmap)bitmap).Width, ((Bitmap)bitmap).Height, 0, "byte", ((Bitmap)bitmap).Width, ((Bitmap)bitmap).Height, 0, 0, -1, 0);
+ ((Bitmap)bitmap).UnlockBits(srcBmpData);
+ bitmap.Dispose();
+ bitmap = null;
+ InputImage = null;
+ InputImage = hImage.Clone();
+ }
+ }
+ catch (Exception ex)
+ {
+ }
}
-
if (!(InputImage is HObject))
{
- Msg = "杈撳叆鍥剧墖绫诲瀷閿欒,蹇呴』涓篐Object绫诲瀷";
+ Msg = "杈撳叆鍥剧墖鏍煎紡涓嶄负HObject";
Result = false;
return;
}
+ #region 瑁佸壀鍖哄煙
+ //if (!(Params.ROI is HSegment))
+ //{
+ // Msg = "ROI绫诲瀷閿欒,蹇呴』涓篐Segment绫诲瀷";
+ // Result = false;
+ // return;
+ //}
- HObject DomainImage = ((HObject)InputImage)?.CopyObj(1, -1);
+ //if (!(InputImage is HObject))
+ //{
+ // Msg = "杈撳叆鍥剧墖绫诲瀷閿欒,蹇呴』涓篐Object绫诲瀷";
+ // Result = false;
+ // return;
+ //}
+
+ //HObject DomainImage = ((HObject)InputImage)?.CopyObj(1, -1);
+ object DomainImage = null;
+ if (!ReduceDomainImage(InputImage, ref DomainImage))
+ {
+ Msg = "瑁佸壀鍖哄煙澶辫触";
+ Result = false;
+ return;
+ }
#endregion
#region 绠楀瓙閫昏緫
@@ -106,30 +142,37 @@
int hv_MaskWidth = Convert.ToInt16(Params.Inputs["鎺╄啘瀹�"]);
int hv_MaskHight = Convert.ToInt16(Params.Inputs["鎺╄啘楂�"]);
double hv_Factor = Convert.ToDouble(Params.Inputs["澧炲己鍥犲瓙"]);
+
+ recordImageEnhancementDatas = ImageEnhancementManager.Instance.GetAllUsers();
- Enum.TryParse(Params.Inputs["鍥惧儚澧炲己绫诲瀷"]?.ToString(), out ImageEnhancementType imageEnhancementType);
- string hv_ImageEnhancementType = "scaleMax";
- switch (imageEnhancementType)
+ string hv_ImageEnhancementType = "";
+ foreach (var recordImageEnhancementData in recordImageEnhancementDatas)
{
- case ImageEnhancementType.Emphasize:
- hv_ImageEnhancementType = "emphasize";
+ switch (recordImageEnhancementData.FilterName)
+ {
+ case ImageEnhancementDataType.杈圭紭澧炲己_ImageEmphasize:
+ hv_ImageEnhancementType = "emphasize";
+ hv_MaskWidth = Convert.ToInt16(recordImageEnhancementData.MaskWidth);
+ hv_MaskHight = Convert.ToInt16(recordImageEnhancementData.MaskHight);
+ hv_Factor = Convert.ToDouble(recordImageEnhancementData.Factor);
+ ImageEnhancement(hoDomainImage, out ho_Regions, hv_ImageEnhancementType, hv_MaskWidth, hv_MaskHight, hv_Factor);
+ break;
+ case ImageEnhancementDataType.鐩存柟鍥惧潎琛″寲_EquHistoImage:
+ hv_ImageEnhancementType = "equhisto";
+ ImageEnhancement(hoDomainImage, out ho_Regions, hv_ImageEnhancementType, hv_MaskWidth, hv_MaskHight, hv_Factor);
+ break;
+ case ImageEnhancementDataType.姣斾緥澧炲己_ScaleImageMax:
+ hv_ImageEnhancementType = "scaleimageMax";
+ ImageEnhancement(hoDomainImage, out ho_Regions, hv_ImageEnhancementType, hv_MaskWidth, hv_MaskHight, hv_Factor);
+ break;
+ default:
+ hv_ImageEnhancementType = "scaleImageMax";
+ ImageEnhancement(hoDomainImage, out ho_Regions, hv_ImageEnhancementType, hv_MaskWidth, hv_MaskHight, hv_Factor);
+ break;
+ }
- break;
- case ImageEnhancementType.EquHisto:
- hv_ImageEnhancementType = "equHisto";
- break;
- case ImageEnhancementType.ScaleMax:
- default:
- hv_ImageEnhancementType = "scaleMax";
- break;
}
- double hv_Row1 = Convert.ToDouble(((HSegment)Params.ROI).BeginRow + Params.Fixture.Row);
- double hv_Column1 = Convert.ToDouble(((HSegment)Params.ROI).BeginColumn + Params.Fixture.Column);
- double hv_Row2 = Convert.ToDouble(((HSegment)Params.ROI).EndRow + Params.Fixture.Row);
- double hv_Column2 = Convert.ToDouble(((HSegment)Params.ROI).EndColumn + Params.Fixture.Column);
-
- ImageEnhancement(hoDomainImage, out ho_Regions, hv_ImageEnhancementType, hv_Column1, hv_Row2, hv_Column2);
#endregion
--
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