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  ---
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  library_name: transformers
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- tags: []
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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  ---
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  # Model Card for Model ID
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  <!-- Provide a quick summary of what the model is/does. -->
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  ### Model Description
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- <!-- Provide a longer summary of what this model is. -->
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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  This is the model card of a 🤗 transformers model that has been pushed on the Hub. This model card has been automatically generated.
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- - **Developed by:** [More Information Needed]
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- - **Funded by [optional]:** [More Information Needed]
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- - **Shared by [optional]:** [More Information Needed]
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- - **Model type:** [More Information Needed]
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- - **Language(s) (NLP):** [More Information Needed]
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- - **License:** [More Information Needed]
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- - **Finetuned from model [optional]:** [More Information Needed]
 
 
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  ### Model Sources [optional]
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  <!-- Provide the basic links for the model. -->
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- - **Repository:** [More Information Needed]
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- - **Paper [optional]:** [More Information Needed]
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  - **Demo [optional]:** [More Information Needed]
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  ## Uses
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  <!-- This section is for the model use without fine-tuning or plugging into a larger ecosystem/app. -->
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- [More Information Needed]
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  ### Downstream Use [optional]
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  <!-- This section is for the model use when fine-tuned for a task, or when plugged into a larger ecosystem/app -->
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- [More Information Needed]
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-
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  ### Out-of-Scope Use
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  <!-- This section addresses misuse, malicious use, and uses that the model will not work well for. -->
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- [More Information Needed]
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-
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  ## Bias, Risks, and Limitations
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  <!-- This section is meant to convey both technical and sociotechnical limitations. -->
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- [More Information Needed]
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-
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  ### Recommendations
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  <!-- This section is meant to convey recommendations with respect to the bias, risk, and technical limitations. -->
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  Use the code below to get started with the model.
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- [More Information Needed]
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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  ## Training Details
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  <!-- This should link to a Dataset Card, perhaps with a short stub of information on what the training data is all about as well as documentation related to data pre-processing or additional filtering. -->
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- [More Information Needed]
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  ### Training Procedure
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  <!-- This relates heavily to the Technical Specifications. Content here should link to that section when it is relevant to the training procedure. -->
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- #### Preprocessing [optional]
 
 
 
 
 
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- [More Information Needed]
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  #### Training Hyperparameters
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- - **Training regime:** [More Information Needed] <!--fp32, fp16 mixed precision, bf16 mixed precision, bf16 non-mixed precision, fp16 non-mixed precision, fp8 mixed precision -->
 
 
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  #### Speeds, Sizes, Times [optional]
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  <!-- This section provides information about throughput, start/end time, checkpoint size if relevant, etc. -->
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- [More Information Needed]
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-
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  ## Evaluation
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  <!-- This section describes the evaluation protocols and provides the results. -->
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  ### Testing Data, Factors & Metrics
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  #### Testing Data
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  <!-- This should link to a Dataset Card if possible. -->
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- [More Information Needed]
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-
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  #### Factors
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  <!-- These are the things the evaluation is disaggregating by, e.g., subpopulations or domains. -->
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- [More Information Needed]
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-
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  #### Metrics
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  <!-- These are the evaluation metrics being used, ideally with a description of why. -->
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- [More Information Needed]
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-
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  ### Results
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- [More Information Needed]
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-
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  #### Summary
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  <!-- Relevant interpretability work for the model goes here -->
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- [More Information Needed]
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-
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  ## Environmental Impact
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  <!-- Total emissions (in grams of CO2eq) and additional considerations, such as electricity usage, go here. Edit the suggested text below accordingly -->
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  Carbon emissions can be estimated using the [Machine Learning Impact calculator](https://mlco2.github.io/impact#compute) presented in [Lacoste et al. (2019)](https://arxiv.org/abs/1910.09700).
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- - **Hardware Type:** [More Information Needed]
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- - **Hours used:** [More Information Needed]
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- - **Cloud Provider:** [More Information Needed]
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- - **Compute Region:** [More Information Needed]
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- - **Carbon Emitted:** [More Information Needed]
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  ## Technical Specifications [optional]
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  ### Model Architecture and Objective
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- [More Information Needed]
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  ### Compute Infrastructure
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- [More Information Needed]
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-
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  #### Hardware
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- [More Information Needed]
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-
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  #### Software
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- [More Information Needed]
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-
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  ## Citation [optional]
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  <!-- If there is a paper or blog post introducing the model, the APA and Bibtex information for that should go in this section. -->
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  **BibTeX:**
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- [More Information Needed]
 
 
 
 
 
 
 
 
 
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  **APA:**
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- [More Information Needed]
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-
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  ## Glossary [optional]
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  <!-- If relevant, include terms and calculations in this section that can help readers understand the model or model card. -->
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- [More Information Needed]
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-
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  ## More Information [optional]
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- [More Information Needed]
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-
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  ## Model Card Authors [optional]
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- [More Information Needed]
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-
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- ## Model Card Contact
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- [More Information Needed]
 
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  ---
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  library_name: transformers
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+ license: apache-2.0
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+ language:
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+ - en
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+ pipeline_tag: object-detection
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+ tags:
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+ - object-detection
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+ - vision
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+ datasets:
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+ - coco
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+ widget:
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+ - src: >-
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+ https://huggingface.co/datasets/mishig/sample_images/resolve/main/savanna.jpg
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+ example_title: Savanna
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+ - src: >-
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+ https://huggingface.co/datasets/mishig/sample_images/resolve/main/football-match.jpg
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+ example_title: Football Match
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+ - src: >-
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+ https://huggingface.co/datasets/mishig/sample_images/resolve/main/airport.jpg
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+ example_title: Airport
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  ---
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+
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  # Model Card for Model ID
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  <!-- Provide a quick summary of what the model is/does. -->
 
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  ### Model Description
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+ The YOLO series has become the most popular framework for real-time object detection due to its reasonable trade-off between speed and accuracy.
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+ However, we observe that the speed and accuracy of YOLOs are negatively affected by the NMS.
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+ Recently, end-to-end Transformer-based detectors (DETRs) have provided an alternative to eliminating NMS.
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+ Nevertheless, the high computational cost limits their practicality and hinders them from fully exploiting the advantage of excluding NMS.
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+ In this paper, we propose the Real-Time DEtection TRansformer (RT-DETR), the first real-time end-to-end object detector to our best knowledge that addresses the above dilemma.
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+ We build RT-DETR in two steps, drawing on the advanced DETR:
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+ first we focus on maintaining accuracy while improving speed, followed by maintaining speed while improving accuracy.
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+ Specifically, we design an efficient hybrid encoder to expeditiously process multi-scale features by decoupling intra-scale interaction and cross-scale fusion to improve speed.
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+ Then, we propose the uncertainty-minimal query selection to provide high-quality initial queries to the decoder, thereby improving accuracy.
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+ In addition, RT-DETR supports flexible speed tuning by adjusting the number of decoder layers to adapt to various scenarios without retraining.
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+ Our RT-DETR-R50 / R101 achieves 53.1% / 54.3% AP on COCO and 108 / 74 FPS on T4 GPU, outperforming previously advanced YOLOs in both speed and accuracy.
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+ We also develop scaled RT-DETRs that outperform the lighter YOLO detectors (S and M models).
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+ Furthermore, RT-DETR-R50 outperforms DINO-R50 by 2.2% AP in accuracy and about 21 times in FPS.
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+ After pre-training with Objects365, RT-DETR-R50 / R101 achieves 55.3% / 56.2% AP. The project page: this [https URL](https://zhao-yian.github.io/RTDETR/).
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+
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+ ![image/png](https://cdn-uploads.huggingface.co/production/uploads/6579e0eaa9e58aec614e9d97/WULSDLsCVs7RNEs9KB0Lr.png)
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  This is the model card of a 🤗 transformers model that has been pushed on the Hub. This model card has been automatically generated.
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+ - **Developed by:** Yian Zhao and Sangbum Choi
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+ - **Funded by [optional]:** National Key R&D Program of China (No.2022ZD0118201), Natural Science Foundation of China (No.61972217, 32071459, 62176249, 62006133, 62271465),
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+ and the Shenzhen Medical Research Funds in China (No.
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+ B2302037).
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+ - **Shared by [optional]:** Sangbum Choi
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+ - **Model type:**
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+ - **Language(s) (NLP):**
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+ - **License:** Apache-2.0
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+ - **Finetuned from model [optional]:**
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  ### Model Sources [optional]
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  <!-- Provide the basic links for the model. -->
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+ - **Repository:** https://github.com/lyuwenyu/RT-DETR
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+ - **Paper [optional]:** https://arxiv.org/abs/2304.08069
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  - **Demo [optional]:** [More Information Needed]
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  ## Uses
 
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  <!-- This section is for the model use without fine-tuning or plugging into a larger ecosystem/app. -->
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+ You can use the raw model for object detection. See the [model hub](https://huggingface.co/models?search=rtdetr) to look for all available RTDETR models.
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  ### Downstream Use [optional]
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  <!-- This section is for the model use when fine-tuned for a task, or when plugged into a larger ecosystem/app -->
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  ### Out-of-Scope Use
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  <!-- This section addresses misuse, malicious use, and uses that the model will not work well for. -->
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  ## Bias, Risks, and Limitations
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  <!-- This section is meant to convey both technical and sociotechnical limitations. -->
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  ### Recommendations
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  <!-- This section is meant to convey recommendations with respect to the bias, risk, and technical limitations. -->
 
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  Use the code below to get started with the model.
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+ ```
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+ import torch
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+ import requests
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+
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+ from PIL import Image
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+ from transformers import RTDetrForObjectDetection, RTDetrImageProcessor
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+
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+ url = 'http://images.cocodataset.org/val2017/000000039769.jpg'
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+ image = Image.open(requests.get(url, stream=True).raw)
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+
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+ image_processor = RTDetrImageProcessor.from_pretrained("PekingU/rtdetr_r101vd_coco_o365")
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+ model = RTDetrForObjectDetection.from_pretrained("PekingU/rtdetr_r101vd_coco_o365")
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+
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+ inputs = image_processor(images=image, return_tensors="pt")
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+
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+ with torch.no_grad():
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+ outputs = model(**inputs)
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+
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+ results = image_processor.post_process_object_detection(outputs, target_sizes=torch.tensor([image.size[::-1]]), threshold=0.3)
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+
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+ for result in results:
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+ for score, label_id, box in zip(result["scores"], result["labels"], result["boxes"]):
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+ score, label = score.item(), label_id.item()
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+ box = [round(i, 2) for i in box.tolist()]
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+ print(f"{model.config.id2label[label]}: {score:.2f} {box}")
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+ ```
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  ## Training Details
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  <!-- This should link to a Dataset Card, perhaps with a short stub of information on what the training data is all about as well as documentation related to data pre-processing or additional filtering. -->
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+ The RTDETR model was trained on [COCO 2017 object detection](https://cocodataset.org/#download), a dataset consisting of 118k/5k annotated images for training/validation respectively.
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  ### Training Procedure
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  <!-- This relates heavily to the Technical Specifications. Content here should link to that section when it is relevant to the training procedure. -->
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+ We conduct experiments on
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+ COCO [20] and Objects365 [35], where RT-DETR is trained
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+ on COCO train2017 and validated on COCO val2017
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+ dataset. We report the standard COCO metrics, including
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+ AP (averaged over uniformly sampled IoU thresholds ranging from 0.50-0.95 with a step size of 0.05), AP50, AP75, as
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+ well as AP at different scales: APS, APM, APL.
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+ #### Preprocessing [optional]
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+ Images are resized/rescaled such that the shortest side is at 640 pixels.
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  #### Training Hyperparameters
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+ - **Training regime:** <!--fp32, fp16 mixed precision, bf16 mixed precision, bf16 non-mixed precision, fp16 non-mixed precision, fp8 mixed precision -->
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+
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+ ![image/png](https://cdn-uploads.huggingface.co/production/uploads/6579e0eaa9e58aec614e9d97/E15I9MwZCtwNIms-W8Ra9.png)
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  #### Speeds, Sizes, Times [optional]
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  <!-- This section provides information about throughput, start/end time, checkpoint size if relevant, etc. -->
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  ## Evaluation
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  <!-- This section describes the evaluation protocols and provides the results. -->
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+ This model achieves an AP (average precision) of 53.1 on COCO 2017 validation. For more details regarding evaluation results, we refer to table 2 of the original paper.
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+
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  ### Testing Data, Factors & Metrics
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  #### Testing Data
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  <!-- This should link to a Dataset Card if possible. -->
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  #### Factors
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  <!-- These are the things the evaluation is disaggregating by, e.g., subpopulations or domains. -->
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  #### Metrics
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  <!-- These are the evaluation metrics being used, ideally with a description of why. -->
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  ### Results
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  #### Summary
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  <!-- Relevant interpretability work for the model goes here -->
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  ## Environmental Impact
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  <!-- Total emissions (in grams of CO2eq) and additional considerations, such as electricity usage, go here. Edit the suggested text below accordingly -->
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  Carbon emissions can be estimated using the [Machine Learning Impact calculator](https://mlco2.github.io/impact#compute) presented in [Lacoste et al. (2019)](https://arxiv.org/abs/1910.09700).
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  ## Technical Specifications [optional]
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  ### Model Architecture and Objective
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+ ![image/png](https://cdn-uploads.huggingface.co/production/uploads/6579e0eaa9e58aec614e9d97/sdIwTRlHNwPzyBNwHja60.png)
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  ### Compute Infrastructure
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  #### Hardware
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  #### Software
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  ## Citation [optional]
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  <!-- If there is a paper or blog post introducing the model, the APA and Bibtex information for that should go in this section. -->
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  **BibTeX:**
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+ ```bibtex
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+ @misc{lv2023detrs,
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+ title={DETRs Beat YOLOs on Real-time Object Detection},
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+ author={Yian Zhao and Wenyu Lv and Shangliang Xu and Jinman Wei and Guanzhong Wang and Qingqing Dang and Yi Liu and Jie Chen},
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+ year={2023},
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+ eprint={2304.08069},
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+ archivePrefix={arXiv},
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+ primaryClass={cs.CV}
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+ }
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+ ```
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  **APA:**
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  ## Glossary [optional]
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  <!-- If relevant, include terms and calculations in this section that can help readers understand the model or model card. -->
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  ## More Information [optional]
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  ## Model Card Authors [optional]
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+ [Sangbum Choi](https://huggingface.co/danelcsb)
 
 
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+ ## Model Card Contact