Python save_tracks_graphの例

コード例 #1

def test_tracks_io():
    d = data_generation.CubeDataset(2, 100, 0.0, 0.3)

    output = StringIO()

    tracks_before = d.tracks
    tracking.save_tracks_graph(output, tracks_before)
    output.seek(0)
    tracks_after = tracking.load_tracks_graph(output)

    assert len(tracks_before.nodes()) == len(tracks_after.nodes())
    assert len(tracks_before.edges()) == len(tracks_after.edges())

コード例 #2

def test_tracks_io():
    data = synthetic_scene.SyntheticCubeScene(2, 100, 0.0)
    _, _, _, graph = data.get_tracks_data(40, 0.0)

    output = StringIO()

    tracks_before = graph
    tracking.save_tracks_graph(output, tracks_before)
    output.seek(0)
    tracks_after = tracking.load_tracks_graph(output)

    assert len(tracks_before.nodes()) == len(tracks_after.nodes())
    assert len(tracks_before.edges()) == len(tracks_after.edges())

コード例 #3

ファイル: dataset.py プロジェクト: yanfeilong/OpenSfM

 def save_tracks_graph(self, graph, filename=None):
     with io.open_wt(self._tracks_graph_file(filename)) as fout:
         tracking.save_tracks_graph(fout, graph)

コード例 #4

ファイル: opensfm_interface.py プロジェクト: jchen706/walalala

def save_tracks_graph(graph, file_path, filename=None):
        with io.open_wt(_tracks_graph_file(file_path, filename)) as fout:
            tracking.save_tracks_graph(fout, graph)