RTMDet: Optimized for Qualcomm Devices
RTMDet is a highly efficient model for real-time object detection,capable of predicting both the bounding boxes and classes of objects within an image.It is highly optimized for real-time applications, making it reliable for industrial and commercial use
This is based on the implementation of RTMDet found here. This repository contains pre-exported model files optimized for Qualcomm® devices. You can use the Qualcomm® AI Hub Models library to export with custom configurations. More details on model performance across various devices, can be found here.
Qualcomm AI Hub Models uses Qualcomm AI Hub Workbench to compile, profile, and evaluate this model. Sign up to run these models on a hosted Qualcomm® device.
Getting Started
Due to licensing restrictions, we cannot distribute pre-exported model assets for this model. Use the Qualcomm® AI Hub Models Python library to compile and export the model with your own:
- Custom weights (e.g., fine-tuned checkpoints)
- Custom input shapes
- Target device and runtime configurations
See our repository for RTMDet on GitHub for usage instructions.
Model Details
Model Type: Model_use_case.object_detection
Model Stats:
- Input resolution: 640x640
- Model checkpoint: RTMDet Medium
- Model size (float): 105 MB
- Number of parameters: 27.5M
Performance Summary
| Model | Runtime | Precision | Chipset | Inference Time (ms) | Peak Memory Range (MB) | Primary Compute Unit |
|---|---|---|---|---|---|---|
| RTMDet | ONNX | float | Snapdragon® 8 Elite Gen 5 For Galaxy Mobile | 6.994 ms | 3 - 188 MB | NPU |
| RTMDet | ONNX | float | Snapdragon® 8 Elite For Galaxy Mobile | 9.384 ms | 2 - 183 MB | NPU |
| RTMDet | ONNX | float | Snapdragon® X2 Elite | 8.859 ms | 5 - 5 MB | NPU |
| RTMDet | ONNX | float | Snapdragon® X Elite | 16.85 ms | 51 - 51 MB | NPU |
| RTMDet | ONNX | float | Snapdragon® 8 Gen 3 Mobile | 12.274 ms | 2 - 226 MB | NPU |
| RTMDet | ONNX | float | Snapdragon® 8 Gen 1 Mobile | 31.435 ms | 5 - 294 MB | NPU |
| RTMDet | ONNX | float | Qualcomm® Dragonwing™ IQ-8275 | 26.747 ms | 5 - 13 MB | NPU |
| RTMDet | ONNX | float | Qualcomm® Dragonwing™ QCS8550 (Proxy) | 16.296 ms | 5 - 7 MB | NPU |
| RTMDet | ONNX | float | Qualcomm® QCS8450 | 31.435 ms | 5 - 294 MB | NPU |
| RTMDet | ONNX | float | Qualcomm® Dragonwing™ IQ-9075 | 23.734 ms | 5 - 13 MB | NPU |
| RTMDet | ONNX | float | Qualcomm® Dragonwing™ IQ-X7181 | 16.85 ms | 51 - 51 MB | NPU |
| RTMDet | ONNX | float | Qualcomm® Dragonwing™ Q-8750 | 9.384 ms | 2 - 183 MB | NPU |
| RTMDet | ONNX | w8a16 | Snapdragon® 8 Elite Gen 5 For Galaxy Mobile | 5.93 ms | 0 - 314 MB | NPU |
| RTMDet | ONNX | w8a16 | Snapdragon® 8 Elite For Galaxy Mobile | 7.169 ms | 1 - 291 MB | NPU |
| RTMDet | ONNX | w8a16 | Snapdragon® X2 Elite | 6.616 ms | 2 - 2 MB | NPU |
| RTMDet | ONNX | w8a16 | Snapdragon® X Elite | 15.281 ms | 27 - 27 MB | NPU |
| RTMDet | ONNX | w8a16 | Snapdragon® 8 Gen 3 Mobile | 12.292 ms | 3 - 349 MB | NPU |
| RTMDet | ONNX | w8a16 | Snapdragon® 8 Gen 1 Mobile | 19.061 ms | 3 - 350 MB | NPU |
| RTMDet | ONNX | w8a16 | Qualcomm® Dragonwing™ QCS6490 | 53.185 ms | 23 - 26 MB | NPU |
| RTMDet | ONNX | w8a16 | Qualcomm® Dragonwing™ IQ-8275 | 13.841 ms | 2 - 6 MB | NPU |
| RTMDet | ONNX | w8a16 | Qualcomm® Dragonwing™ QCS8550 (Proxy) | 14.877 ms | 0 - 33 MB | NPU |
| RTMDet | ONNX | w8a16 | Qualcomm® QCS8450 | 19.061 ms | 3 - 350 MB | NPU |
| RTMDet | ONNX | w8a16 | Qualcomm® Dragonwing™ IQ-9075 | 15.606 ms | 2 - 6 MB | NPU |
| RTMDet | ONNX | w8a16 | Qualcomm® Dragonwing™ IQ-X7181 | 15.281 ms | 27 - 27 MB | NPU |
| RTMDet | ONNX | w8a16 | Qualcomm® Dragonwing™ Q-6690 | 138.785 ms | 23 - 331 MB | NPU |
| RTMDet | ONNX | w8a16 | Qualcomm® Dragonwing™ Q-7790 | 22.757 ms | 25 - 318 MB | NPU |
| RTMDet | ONNX | w8a16 | Qualcomm® Dragonwing™ Q-8750 | 7.169 ms | 1 - 291 MB | NPU |
| RTMDet | ONNX | w8a16 | Snapdragon® 7 Gen 4 Mobile | 22.757 ms | 25 - 318 MB | NPU |
| RTMDet | TFLITE | float | Snapdragon® 8 Elite Gen 5 For Galaxy Mobile | 6.517 ms | 8 - 216 MB | NPU |
| RTMDet | TFLITE | float | Snapdragon® 8 Elite For Galaxy Mobile | 9.164 ms | 0 - 203 MB | NPU |
| RTMDet | TFLITE | float | Snapdragon® 8 Gen 3 Mobile | 11.907 ms | 9 - 287 MB | NPU |
| RTMDet | TFLITE | float | Snapdragon® 8 Gen 1 Mobile | 37.571 ms | 10 - 352 MB | NPU |
| RTMDet | TFLITE | float | Qualcomm® Dragonwing™ IQ-8275 | 26.996 ms | 9 - 81 MB | NPU |
| RTMDet | TFLITE | float | Qualcomm® Dragonwing™ QCS8550 (Proxy) | 15.676 ms | 9 - 12 MB | NPU |
| RTMDet | TFLITE | float | Qualcomm® SA8775P | 23.907 ms | 9 - 212 MB | NPU |
| RTMDet | TFLITE | float | Qualcomm® SA8650P | 23.907 ms | 9 - 212 MB | NPU |
| RTMDet | TFLITE | float | Qualcomm® SA8255P | 23.907 ms | 9 - 212 MB | NPU |
| RTMDet | TFLITE | float | Qualcomm® QCS8450 | 37.571 ms | 10 - 352 MB | NPU |
| RTMDet | TFLITE | float | Qualcomm® Dragonwing™ IQ-9075 | 23.971 ms | 8 - 79 MB | NPU |
| RTMDet | TFLITE | float | Qualcomm® Dragonwing™ Q-8750 | 9.164 ms | 0 - 203 MB | NPU |
| RTMDet | TFLITE | float | Qualcomm® SA7255P | 84.857 ms | 10 - 211 MB | NPU |
| RTMDet | TFLITE | float | Qualcomm® SA8295P | 32.632 ms | 10 - 275 MB | NPU |
License
- The license for the original implementation of RTMDet can be found here.
References
Community
- Join our AI Hub Slack community to collaborate, post questions and learn more about on-device AI.
- For questions or feedback please reach out to us.