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y-matsumoto-git · Sep 21, 2024 · e6bff8d · e6bff8d
1 parent 645a4ab
commit e6bff8d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/20240921/index.html b/20240921/index.html
@@ -308,7 +308,7 @@ <h1>Webcam Demo with OpenCV.js</h1>
     function drawContours(src, largestContour) {
       if (largestContour) {
         const rect = cv.boundingRect(largestContour);
-        cv.rectangle(src, new cv.Point(rect.x, rect.y), new cv.Point(rect.x + rect.width, rect.y + rect.height), [255, 0, 0, 255], 4);
+        cv.rectangle(src, new cv.Point(rect.x, rect.y), new cv.Point(rect.x + rect.width, rect.y + rect.height), [0, 0, 255, 255], 8);
       }
     }