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docs: performances update following up the crop splitting feature #471

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merged 15 commits into from
Sep 15, 2021
Merged

docs: performances update following up the crop splitting feature #471

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74ba4f8
feat: add sar ckpt + perf
charlesmindee Aug 27, 2021
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Merge branch 'main' of github.com:mindee/doctr into main
charlesmindee Aug 30, 2021
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Merge branch 'main' of github.com:mindee/doctr into main
charlesmindee Aug 30, 2021
867ab76
fix: pytorch preprocessing
charlesmindee Aug 31, 2021
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Merge branch 'main' of github.com:mindee/doctr into main
charlesmindee Aug 31, 2021
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Merge branch 'main' of github.com:mindee/doctr into main
charlesmindee Sep 6, 2021
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Merge branch 'main' of github.com:mindee/doctr into main
charlesmindee Sep 7, 2021
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charlesmindee Sep 10, 2021
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Merge branch 'main' of github.com:mindee/doctr into main
charlesmindee Sep 13, 2021
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Merge branch 'main' of github.com:mindee/doctr into main
charlesmindee Sep 13, 2021
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Merge branch 'main' of github.com:mindee/doctr into main
charlesmindee Sep 14, 2021
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Merge branch 'main' of github.com:mindee/doctr into main
charlesmindee Sep 14, 2021
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Merge branch 'main' of github.com:mindee/doctr into main
charlesmindee Sep 14, 2021
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Merge branch 'main' of github.com:mindee/doctr into main
charlesmindee Sep 14, 2021
fd7de48
feat: updated perfs
charlesmindee Sep 14, 2021
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28 changes: 11 additions & 17 deletions docs/source/models.rst
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Original file line number Diff line number Diff line change
Expand Up @@ -73,25 +73,19 @@ Identifying strings in images
* - crnn_vgg16_bn
- (32, 128, 3)
- 15.8M
- 87.17
- 92.93
- 87.15
- 92.92
- 12.8
* - master
- (32, 128, 3)
-
- 87.61
- 93.28
- 87.62
- 93.27
-
* - sar_vgg16_bn
- (32, 128, 3)
- 21.5M
- 86.2
- 91.7
- 3.3
* - sar_resnet31
- (32, 128, 3)
- 53.1M
- **87.67**
- **87.70**
- **93.41**
- 2.7

Expand Down Expand Up @@ -141,11 +135,11 @@ Predictors that localize and identify text elements in images
+=============================+============+===============+=========+============+===============+=========+
| **Architecture** | **Recall** | **Precision** | **FPS** | **Recall** | **Precision** | **FPS** |
+-----------------------------+------------+---------------+---------+------------+---------------+---------+
| db_resnet50 + crnn_vgg16_bn | 71.25 | 76.02 | 0.85 | 83.99 | 81.42 | 1.6 |
| db_resnet50 + crnn_vgg16_bn | 71.00 | 76.02 | 0.85 | 83.87 | 81.34 | 1.6 |
+-----------------------------+------------+---------------+---------+------------+---------------+---------+
| db_resnet50 + master | 71.26 | 76.03 | | 84.61 | 82.02 | |
| db_resnet50 + master | 71.03 | 76.06 | | 84.49 | 81.94 | |
+-----------------------------+------------+---------------+---------+------------+---------------+---------+
| db_resnet50 + sar_resnet31 | 71.48 | 76.26 | 0.27 | 84.66 | **82.07** | 0.83 |
| db_resnet50 + sar_resnet31 | 71.25 | 76.29 | 0.27 | 84.50 | **81.96** | 0.83 |
+-----------------------------+------------+---------------+---------+------------+---------------+---------+
| Gvision text detection | 59.50 | 62.50 | | 75.30 | 70.00 | |
+-----------------------------+------------+---------------+---------+------------+---------------+---------+
Expand All @@ -171,11 +165,11 @@ Results on private ocr datasets
+====================================+============+===============+============+===============+============+===============+============+===============+
| **Architecture** | **Recall** | **Precision** | **Recall** | **Precision** | **Recall** | **Precision** | **Recall** | **Precision** |
+------------------------------------+------------+---------------+------------+---------------+------------+---------------+------------+---------------+
| db_resnet50 + crnn_vgg16_bn (ours) | 78.56 | 80.94 | 65.79 | 70.10 | 49.35 | 50.84 | 78.99 | 92.73 |
| db_resnet50 + crnn_vgg16_bn (ours) | 78.70 | 81.12 | 65.80 | 70.70 | 50.25 | 51.78 | 79.08 | 92.83 |
+------------------------------------+------------+---------------+------------+---------------+------------+---------------+------------+---------------+
| db_resnet50 + master (ours) | **78.91** | **81.31** | 65.57 | 69.86 | 50.65 | 52.17 | 78.86 | 92.57 |
| db_resnet50 + master (ours) | **79.00** | **81.42** | 65.57 | 69.86 | 51.34 | 52.90 | 78.86 | 92.57 |
+------------------------------------+------------+---------------+------------+---------------+------------+---------------+------------+---------------+
| db_resnet50 + sar_resnet31 (ours) | 78.84 | 81.23 | 65.90 | **70.21** | **51.17** | **52.72** | 79.17 | 92.68 |
| db_resnet50 + sar_resnet31 (ours) | 78.94 | 81.37 | 65.89 | **70.79** | **51.78** | **53.35** | 79.04 | 92.78 |
+------------------------------------+------------+---------------+------------+---------------+------------+---------------+------------+---------------+
| Gvision doc. text detection | 68.91 | 59.89 | 63.20 | 52.85 | 43.70 | 29.21 | 69.79 | 65.68 |
+------------------------------------+------------+---------------+------------+---------------+------------+---------------+------------+---------------+
Expand Down