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24 lines
527 B
24 lines
527 B
## Visualization |
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`mmcv` can show images and annotations (currently supported types include bounding boxes). |
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```python |
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# show an image file |
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mmcv.imshow('a.jpg') |
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# show a loaded image |
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img = np.random.rand(100, 100, 3) |
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mmcv.imshow(img) |
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# show image with bounding boxes |
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img = np.random.rand(100, 100, 3) |
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bboxes = np.array([[0, 0, 50, 50], [20, 20, 60, 60]]) |
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mmcv.imshow_bboxes(img, bboxes) |
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``` |
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`mmcv` can also visualize special images such as optical flows. |
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```python |
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flow = mmcv.flowread('test.flo') |
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mmcv.flowshow(flow) |
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```
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