Method UpdateKeypoints

src/colmap/scene/database_sqlite.cc:1516–1519

  }

  void UpdateKeypoints(image_t image_id,
                       const FeatureKeypoints& keypoints) override {
    UpdateKeypoints(image_id, FeatureKeypointsToBlob(keypoints));
  }

  void UpdateKeypoints(image_t image_id,
                       const FeatureKeypointsBlob& blob) override {