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| 2 | +Copyright (c) 2021 - present / Neuralmagic, Inc. All Rights Reserved. |
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| 4 | +Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | +you may not use this file except in compliance with the License. |
| 6 | +You may obtain a copy of the License at |
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| 8 | + http://www.apache.org/licenses/LICENSE-2.0 |
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| 10 | +Unless required by applicable law or agreed to in writing, |
| 11 | +software distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | +See the License for the specific language governing permissions and |
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| 16 | + |
| 17 | +# YOLOv5: Sparsifying to Improve Object Detection Performance |
| 18 | + |
| 19 | +Neural Magic creates models and recipes that allow anyone to plug in their data and leverage SparseML’s recipe-driven approach on top of Ultralytics’ robust training pipelines for the popular YOLOv5 object detection networks. |
| 20 | +Sparsifying involves removing redundant information from neural networks using algorithms such as pruning and quantization, among others. |
| 21 | +This sparsification process results in faster inference and smaller file sizes for deployments. |
| 22 | + |
| 23 | +This page walks through the following use cases for trying out the sparsified YOLOv5 models: |
| 24 | +- Compare the differences between the models for both accuracy and inference performance |
| 25 | +- Run the models for inference in deployment or applications |
| 26 | +- Train the models on new datasets |
| 27 | + |
| 28 | +## Sparse Models |
| 29 | + |
| 30 | +<div style="margin-bottom: 24px; display: flex; flex-direction: column; width: auto;"> |
| 31 | + <iframe style="width: 100%; max-width: 1024px; height: 256px;" src="https://sparsezoo.neuralmagic.com/widgets/models/model-card/cv%2Fdetection%2Fyolov5-l%2Fpytorch%2Fultralytics%2Fcoco%2Fbase-none" title="SparseZoo YOLOv5l Available Models" frameborder="0" ></iframe> |
| 32 | + <div style="margin-top: 8px;"> |
| 33 | + <i>YOLOv5l card not loading? View card <a href="https://sparsezoo.neuralmagic.com/widgets/models/model-card/cv%2Fdetection%2Fyolov5-l%2Fpytorch%2Fultralytics%2Fcoco%2Fbase-none">here</a>.</i> |
| 34 | + </div> |
| 35 | +</div> |
| 36 | + |
| 37 | +<div style="margin-bottom: 24px; display: flex; flex-direction: column; width: auto;"> |
| 38 | + <iframe style="width: 100%; max-width: 1024px; height: 256px;" src="https://sparsezoo.neuralmagic.com/widgets/models/model-card/cv%2Fdetection%2Fyolov5-s%2Fpytorch%2Fultralytics%2Fcoco%2Fbase-none" title="SparseZoo YOLOv5s Available Models" frameborder="0" ></iframe> |
| 39 | + <div style="margin-top: 8px;"> |
| 40 | + <i>YOLOv5s card not loading? View card <a href="https://sparsezoo.neuralmagic.com/widgets/models/model-card/cv%2Fdetection%2Fyolov5-s%2Fpytorch%2Fultralytics%2Fcoco%2Fbase-none">here</a>.</i> |
| 41 | + </div> |
| 42 | +</div> |
| 43 | + |
| 44 | +## Sparse Inference |
| 45 | + |
| 46 | +<div style="margin-bottom: 24px; display: flex; flex-direction: row;"> |
| 47 | + <a href="https://github.com/neuralmagic/deepsparse/tree/main/examples/ultralytics-yolo#benchmarking-example" class="model-page-button" style="display: flex; flex-direction: column; margin-right: 8px; align-items: center; max-width: 196px"> |
| 48 | + <img src="https://docs.neuralmagic.com/docs/source/model-pages/images/icon-benchmark.png" alt="Benchmark" style="max-width: 160px; width: 100%;" /> |
| 49 | + <div style="text-align: center;">Benchmark</div> |
| 50 | + </a> |
| 51 | + <a href="https://github.com/neuralmagic/deepsparse/tree/main/examples/ultralytics-yolo#annotation-example" class="model-page-button" style="display: flex; flex-direction: column; margin-right: 8px; align-items: center; max-width: 196px"> |
| 52 | + <img src="https://docs.neuralmagic.com/docs/source/model-pages/images/icon-example-application.png" alt="Example Application" style="max-width: 160px; width: 100%;" /> |
| 53 | + <div style="text-align: center;">Example Application</div> |
| 54 | + </a> |
| 55 | + <a href="https://github.com/neuralmagic/deepsparse/tree/main/examples/ultralytics-yolo#example-yolo-deepsparse-flask-server" class="model-page-button" style="display: flex; flex-direction: column; margin-right: 8px; align-items: center; max-width: 196px"> |
| 56 | + <img src="https://docs.neuralmagic.com/docs/source/model-pages/images/icon-example-deployment.png" alt="Example Deployment" style="max-width: 160px; width: 100%;" /> |
| 57 | + <div style="text-align: center;">Example Deployment</div> |
| 58 | + </a> |
| 59 | + <a class="model-page-button disable-button" style="display: flex; flex-direction: column; margin-right: 8px; align-items: center; max-width: 196px"> |
| 60 | + <img src="https://docs.neuralmagic.com/docs/source/model-pages/images/icon-comparison.png" alt="Performance Comparisons" style="max-width: 160px; width: 100%;" /> |
| 61 | + <div style="text-align: center;">Performance Comparisons</div> |
| 62 | + <div class="tooltip">Coming soon!</div> |
| 63 | + </a> |
| 64 | +</div> |
| 65 | + |
| 66 | +## Sparse Training |
| 67 | + |
| 68 | +<div style="margin-bottom: 24px; display: flex; flex-direction: row;"> |
| 69 | + <a href="https://github.com/neuralmagic/sparseml/blob/main/integrations/ultralytics-yolov5/tutorials/yolov5_sparse_transfer_learning.md" class="model-page-button" style="display: flex; flex-direction: column; margin-right: 8px; align-items: center; max-width: 196px"> |
| 70 | + <img src="https://docs.neuralmagic.com/docs/source/model-pages/images/icon-train-transfer-learn.png" alt="Sparse Transfer Learning" style="max-width: 160px; width: 100%;" /> |
| 71 | + <div style="text-align: center;">Sparse Transfer Learning</div> |
| 72 | + </a> |
| 73 | + <a href="https://github.com/neuralmagic/sparseml/blob/main/integrations/ultralytics-yolov5/tutorials/sparsifying_yolov5_using_recipes.md" class="model-page-button" style="display: flex; flex-direction: column; margin-right: 8px; align-items: center; max-width: 196px"> |
| 74 | + <img src="https://docs.neuralmagic.com/docs/source/model-pages/images/icon-train-apply-recipe.png" alt="Applying a Recipe" style="max-width: 160px; width: 100%;" /> |
| 75 | + <div style="text-align: center;">Applying a Recipe</div> |
| 76 | + </a> |
| 77 | + <a class="model-page-button disable-button" style="display: flex; flex-direction: column; margin-right: 8px; align-items: center; max-width: 196px"> |
| 78 | + <img src="https://docs.neuralmagic.com/docs/source/model-pages/images/icon-train-create-recipe.png" alt="Creating a Recipe" style="max-width: 160px; width: 100%;" /> |
| 79 | + <div style="text-align: center;">Creating a Recipe</div> |
| 80 | + <div class="tooltip">Coming soon!</div> |
| 81 | + </a> |
| 82 | + <a style="pointer-events: none; margin-right: 8px; width: 100%; max-width: 196px;"> |
| 83 | + <!-- placeholder for 4 column grid --> |
| 84 | + </a> |
| 85 | +</div> |
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