@udarrr/template-matcher - npm Package Compare versions

Comparing version 4.4.1 to 4.5.2

dist/lib/handlers/invariantRotating.js

 "use strict";
-// Source C++ library //https://github.com/DennisLiu1993/Fastest_Image_Pattern_Matching under
-// BSD 2-Clause License
-// Copyright (c) 2022, DennisLiu1993
-// All rights reserved.
+// Source C++ library //https://github.com/DennisLiu1993/Fastest_Image_Pattern_Matching under BSD 2-Clause License Copyright (c) 2022, DennisLiu1993
 var __importDefault = (this && this.__importDefault) || function (mod) {
@@ -347,3 +344,3 @@ return (mod && mod.__esModule) ? mod : { "default": mod };
         const matAMultiplicated = matATransposed.matMul(matA);
-        const matAInverted = InvariantRotatingHandler.Invert(matAMultiplicated);
+        const matAInverted = opencv4nodejs_prebuilt_install_1.default.invert(matAMultiplicated);
         const matAInvertedMultiplicated = matAInverted.matMul(InvariantRotatingHandler.Transpose(matA));
@@ -366,7 +363,7 @@ matZ = matAInvertedMultiplicated.matMul(matS);
         matK2.set(2, 0, -matZ_t.at(0, 8));
-        const matDelta = InvariantRotatingHandler.Invert(matK1).matMul(matK2);
+        const matDelta = opencv4nodejs_prebuilt_install_1.default.invert(matK1).matMul(matK2);
         const dNewX = matDelta.at(0, 0);
         const dNewY = matDelta.at(1, 0);
         const dNewAngle = matDelta.at(2, 0) * InvariantRotatingHandler.R2D;
-        return { dNewX: dNewX / 10, dNewY: dNewY / 10, dNewAngle: dNewAngle / 10 };
+        return { dNewX: dNewX, dNewY: dNewY, dNewAngle: dNewAngle };
     }
@@ -373,0 +370,0 @@ static Transpose(mat) {

package.json

 {
   "name": "@udarrr/template-matcher",
-  "version": "4.4.1",
+  "version": "4.5.2",
   "main": "dist/index",
@@ -50,3 +50,3 @@ "typings": "dist/index",
   "dependencies": {
-    "opencv4nodejs-prebuilt-install": "^4.1.148",
+    "opencv4nodejs-prebuilt-install": "^4.1.195",
     "@nut-tree/nut-js": "^3.1.2"
@@ -53,0 +53,0 @@ },

README.md

@@ -76,10 +76,16 @@ # OpenCV 4.1.1 Template Matching Image Finder
 {
-  providerData?: {
-      methodType?: MethodNameType;
-      scaleSteps?: Array<number>;
-      searchMultipleScales: boolean,
-      isRotation: boolean,
-      rotationOption?: { range?: number; overLap?: number; minDstLength?: number, subPixEstimation?: boolean };
-      debug?: boolean;
-      roi?: Region;
+  searchInput: RegionResultFindInput | Promise<RegionResultFindInput>
+  params?: {
+      searchRegion?: Region | Promise<Region> | undefined;
+      confidence?: number | undefined;
+      abort?: AbortSignal | undefined;
+      providerData?: {
+          methodType?: MethodNameType;
+          scaleSteps?: Array<number>;
+          searchMultipleScales: boolean,
+          isRotation: boolean,
+          rotationOption?: { range?: number; overLap?: number; minDstLength?: number, subPixEstimation?: boolean };
+          debug?: boolean;
+          roi?: Region;
+      }
   }
@@ -100,6 +106,6 @@ };
                  overLap: 0.1, //inverted scale 0.1 = scaleSteps[0.9]
-                 minDstLength: 32, //quality
-                 subPixEstimation: false 
+                 minDstLength: 32, //quality matching up to 4096
+                 subPixEstimation: false //for low quality pics
                 }
 confidence: 0.8 //0.98 for TM_SQDIFF
 ```

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Improved metrics

Total package byte prevSize

212593

increased by0.1%

Number of lines in readme file

110

increased by5.77%

Worsened metrics

Lines of code

1790

decreased by-0.17%

Dependency changes

• Updatedopencv4nodejs-prebuilt-install@^4.1.195