| |
|
|
| import PIL |
| import pytest |
|
|
| from ultralytics import Explorer |
| from ultralytics.utils import ASSETS |
| from ultralytics.utils.torch_utils import TORCH_1_13 |
|
|
|
|
| @pytest.mark.slow |
| @pytest.mark.skipif(not TORCH_1_13, reason="Explorer requires torch>=1.13") |
| def test_similarity(): |
| """Test the correctness and response length of similarity calculations and SQL queries in the Explorer.""" |
| exp = Explorer(data="coco8.yaml") |
| exp.create_embeddings_table() |
| similar = exp.get_similar(idx=1) |
| assert len(similar) == 4 |
| similar = exp.get_similar(img=ASSETS / "bus.jpg") |
| assert len(similar) == 4 |
| similar = exp.get_similar(idx=[1, 2], limit=2) |
| assert len(similar) == 2 |
| sim_idx = exp.similarity_index() |
| assert len(sim_idx) == 4 |
| sql = exp.sql_query("WHERE labels LIKE '%zebra%'") |
| assert len(sql) == 1 |
|
|
|
|
| @pytest.mark.slow |
| @pytest.mark.skipif(not TORCH_1_13, reason="Explorer requires torch>=1.13") |
| def test_det(): |
| """Test detection functionalities and verify embedding table includes bounding boxes.""" |
| exp = Explorer(data="coco8.yaml", model="yolov8n.pt") |
| exp.create_embeddings_table(force=True) |
| assert len(exp.table.head()["bboxes"]) > 0 |
| similar = exp.get_similar(idx=[1, 2], limit=10) |
| assert len(similar) > 0 |
| |
| similar = exp.plot_similar(idx=[1, 2], limit=10) |
| assert isinstance(similar, PIL.Image.Image) |
|
|
|
|
| @pytest.mark.slow |
| @pytest.mark.skipif(not TORCH_1_13, reason="Explorer requires torch>=1.13") |
| def test_seg(): |
| """Test segmentation functionalities and ensure the embedding table includes segmentation masks.""" |
| exp = Explorer(data="coco8-seg.yaml", model="yolov8n-seg.pt") |
| exp.create_embeddings_table(force=True) |
| assert len(exp.table.head()["masks"]) > 0 |
| similar = exp.get_similar(idx=[1, 2], limit=10) |
| assert len(similar) > 0 |
| similar = exp.plot_similar(idx=[1, 2], limit=10) |
| assert isinstance(similar, PIL.Image.Image) |
|
|
|
|
| @pytest.mark.slow |
| @pytest.mark.skipif(not TORCH_1_13, reason="Explorer requires torch>=1.13") |
| def test_pose(): |
| """Test pose estimation functionality and verify the embedding table includes keypoints.""" |
| exp = Explorer(data="coco8-pose.yaml", model="yolov8n-pose.pt") |
| exp.create_embeddings_table(force=True) |
| assert len(exp.table.head()["keypoints"]) > 0 |
| similar = exp.get_similar(idx=[1, 2], limit=10) |
| assert len(similar) > 0 |
| similar = exp.plot_similar(idx=[1, 2], limit=10) |
| assert isinstance(similar, PIL.Image.Image) |
|
|
