Method ExistsKeypoints

src/colmap/scene/database_sqlite.cc:577–579

  }

  bool ExistsKeypoints(const image_t image_id) const override {
    return ExistsRowId(sql_stmt_exists_keypoints_, image_id);
  }

  bool ExistsDescriptors(const image_t image_id) const override {
    return ExistsRowId(sql_stmt_exists_descriptors_, image_id);