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update the readme.
Signed-off-by: wxywb <xy.wang@zilliz.com>
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wxywb
2 years ago
1 changed files with
9 additions and
19 deletions
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README.md
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@ -18,29 +18,19 @@ This operator extracts features for image with [data2vec](https://arxiv.org/abs/ |
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Load an image from path './towhee.jpg' to generate an image embedding. |
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Load an image from path './towhee.jpg' to generate an image embedding. |
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*Write the pipeline in simplified style*: |
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*Write a pipeline with explicit inputs/outputs name specifications:* |
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```python |
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```python |
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import towhee |
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from towhee.dc2 import pipe, ops, DataCollection |
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towhee.glob('./towhee.jpg') \ |
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.image_decode.cv2() \ |
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.image_embedding.data2vec(model_name='facebook/data2vec-vision-base-ft1k') \ |
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.show() |
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p = ( |
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pipe.input('path') |
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.map('path', 'img', ops.image_decode()) |
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.map('img', 'vec', ops.image_embedding.data2vec(model_name='facebook/data2vec-vision-base-ft1k')) |
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.output('img', 'vec') |
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) |
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``` |
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<img src="./result1.png" alt="result1" style="height:20px;"/> |
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*Write a same pipeline with explicit inputs/outputs name specifications:* |
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```python |
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import towhee |
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towhee.glob['path']('./towhee.jpg') \ |
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.image_decode.cv2['path', 'img']() \ |
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.image_embedding.data2vec['img', 'vec'](model_name='facebook/data2vec-vision-base-ft1k') \ |
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.select['img', 'vec']() \ |
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.show() |
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DataCollection(p('towhee.jpeg')).show() |
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``` |
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``` |
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<img src="./result2.png" alt="result2" style="height:60px;"/> |
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<img src="./result2.png" alt="result2" style="height:60px;"/> |
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