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Build warning fix for Charuco tests #24942

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Merged
merged 1 commit into from
Jan 31, 2024
Merged

Build warning fix for Charuco tests #24942

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2 changes: 1 addition & 1 deletion modules/objdetect/test/test_charucodetection.cpp
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Expand Up @@ -814,7 +814,7 @@ TEST(CharucoBoardGenerate, issue_24806)
Point2f chessCorner(pixInSquare*(p.x/squareLength),
pixInSquare*(p.y/squareLength));
Mat winCorner = chessboardZoneImg(Rect(Point(cvRound(chessCorner.x) - 1, cvRound(chessCorner.y) - 1), Size(2, 2)));
bool eq = (cv::countNonZero(goldCorner1 != winCorner) == 0) | (cv::countNonZero(goldCorner2 != winCorner) == 0);
bool eq = (cv::countNonZero(goldCorner1 != winCorner) == 0) || (cv::countNonZero(goldCorner2 != winCorner) == 0);
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@opencv-alalek opencv-alalek Jan 30, 2024

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BTW, norm(a, b, NORM_INF) == 0 is faster and accurate than countNonZero(a != b)

ASSERT_TRUE(eq);
}
// TODO: fix aruco generateImage and add test aruco corners for generated image
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