vendor: OpenCV 5.0.0 snapshot at 755e50675d97db9b7d449d8bd6b09888646f6c6e

2026-08-22 00:11:13 +08:00
commit 12022378a3
3872 changed files with 2513409 additions and 0 deletions
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+// Compatibility
+// SIFT is moved to the main repository
+
+namespace cv {
+namespace xfeatures2d {
+
+/** Use cv.SIFT_create() instead */
+CV_WRAP static inline
+Ptr<cv::SIFT> SIFT_create(int nfeatures = 0, int nOctaveLayers = 3,
+        double contrastThreshold = 0.04, double edgeThreshold = 10,
+        double sigma = 1.6)
+{
+    CV_LOG_ONCE_WARNING(NULL, "DEPRECATED: cv.xfeatures2d.SIFT_create() is deprecated due SIFT tranfer to the main repository. "
+                              "https://github.com/opencv/opencv/issues/16736"
+    );
+
+    return SIFT::create(nfeatures, nOctaveLayers, contrastThreshold, edgeThreshold, sigma);
+}
+
+}}  // namespace