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change resize flag INTER_LINEAR to INTER_LINEAR_EXACT

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fix python test_detect_and_decode_multi, sort QR in multiDetect/multiDecode
enable tests with "version_5_up.jpg", "version_5_top.jpg"
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AleksandrPanov
2022-09-28 23:52:24 +03:00
parent 3a64607d94
commit d43cb4fe7c
4 changed files with 34 additions and 26 deletions
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modules/objdetect/test/test_qrcode.cpp
+4 -4
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@@ -11,7 +11,7 @@ std::string qrcode_images_name[] = {
"version_2_down.jpg", "version_2_left.jpg", "version_2_right.jpg", "version_2_up.jpg", "version_2_top.jpg",
"version_3_down.jpg", "version_3_left.jpg", "version_3_right.jpg", "version_3_up.jpg", "version_3_top.jpg",
"version_4_down.jpg", "version_4_left.jpg", "version_4_right.jpg", "version_4_up.jpg", "version_4_top.jpg",
"version_5_down.jpg", "version_5_left.jpg"/*"version_5_right.jpg"*/,
"version_5_down.jpg", "version_5_left.jpg", /*"version_5_right.jpg",*/ "version_5_up.jpg", "version_5_top.jpg",
"russian.jpg", "kanji.jpg", "link_github_ocv.jpg", "link_ocv.jpg", "link_wiki_cv.jpg"
// version_5_right.jpg DISABLED after tile fix, PR #22025
};
@@ -87,7 +87,7 @@ TEST(Objdetect_QRCode_Close, generate_test_data)
const int width = cvRound(src.size().width * coeff_expansion);
const int height = cvRound(src.size().height * coeff_expansion);
Size new_size(width, height);
resize(src, barcode, new_size, 0, 0, INTER_LINEAR);
resize(src, barcode, new_size, 0, 0, INTER_LINEAR_EXACT);
EXPECT_TRUE(detectQRCode(barcode, corners));
#ifdef HAVE_QUIRC
EXPECT_TRUE(decodeQRCode(barcode, corners, decoded_info, straight_barcode));
@@ -125,7 +125,7 @@ TEST(Objdetect_QRCode_Monitor, generate_test_data)
const int width = cvRound(src.size().width * coeff_expansion);
const int height = cvRound(src.size().height * coeff_expansion);
Size new_size(width, height);
resize(src, barcode, new_size, 0, 0, INTER_LINEAR);
resize(src, barcode, new_size, 0, 0, INTER_LINEAR_EXACT);
EXPECT_TRUE(detectQRCode(barcode, corners));
#ifdef HAVE_QUIRC
EXPECT_TRUE(decodeQRCode(barcode, corners, decoded_info, straight_barcode));
@@ -380,7 +380,7 @@ TEST_P(Objdetect_QRCode_Monitor, regression)
const int width = cvRound(src.size().width * coeff_expansion);
const int height = cvRound(src.size().height * coeff_expansion);
Size new_size(width, height);
resize(src, barcode, new_size, 0, 0, INTER_LINEAR);
resize(src, barcode, new_size, 0, 0, INTER_LINEAR_EXACT);
std::vector<Point> corners;
std::string decoded_info;
QRCodeDetector qrcode;