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秋云
2025-01-13 08:38:10 +08:00
parent 01fe05e0c8
commit ad4993c3cf
1 changed files with 8 additions and 10 deletions
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18
BetterGenshinImpact/Core/Recognition/OpenCv/FeatureMatch/FeatureMatcher.cs
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@@ -7,7 +7,6 @@ using OpenCvSharp.XFeatures2D;
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.IO;
using System.Linq;
namespace BetterGenshinImpact.Core.Recognition.OpenCv.FeatureMatch;
@@ -137,10 +136,10 @@ public class FeatureMatcher
/// <summary>
/// 合并邻近的特征点后匹配（临近特征）
/// </summary>
/// <param name="queryMat">查询的图</param>
/// <param name="queryMat">查询图像的 Mat 对象。</param>
/// <param name="prevX">上次匹配到的坐标x</param>
/// <param name="prevY">上次匹配到的坐标y</param>
/// <param name="queryMatMask">查询Mask</param>
/// <param name="queryMatMask">查询图像的 Mask，用于限定检测特征的区域。</param>
/// <returns></returns>
public Point2f Match(Mat queryMat, float prevX, float prevY, Mat? queryMatMask = null)
{
@@ -151,18 +150,17 @@ public class FeatureMatcher
Debug.WriteLine($"---------切换到新的特征块({cellRow},{cellCol})，合并特征点--------");
_lastMergedBlock = KeyPointFeatureBlockHelper.MergeNeighboringFeatures(_blocks, _trainDescriptors, cellRow, cellCol);
}
return Match(_lastMergedBlock.KeyPointArray, _lastMergedBlock.Descriptor!, queryMat, queryMatMask);
}
/// <summary>
/// 普通匹配
/// 用于从训练图像和查询图像中找到匹配的特征点，计算透视变换并确定查询图像的中心点在训练图像中的位置。
/// </summary>
/// <param name="trainKeyPoints"></param>
/// <param name="trainDescriptors"></param>
/// <param name="queryMat"></param>
/// <param name="queryMatMask"></param>
/// <param name="matcherType"></param>
/// <param name="trainKeyPoints">训练图像中的关键点集合。</param>
/// <param name="trainDescriptors">训练图像的特征描述子。</param>
/// <param name="queryMat">查询图像的 Mat 对象。</param>
/// <param name="queryMatMask">查询图像的 Mask，用于限定检测特征的区域。</param>
/// <param name="matcherType">描述符匹配器的类型，默认为 DescriptorMatcherType.FlannBased</param>
/// <returns></returns>
public Point2f Match(KeyPoint[] trainKeyPoints, Mat trainDescriptors, Mat queryMat, Mat? queryMatMask = null,
DescriptorMatcherType matcherType = DescriptorMatcherType.FlannBased)