Posenet-Mobilenet: Optimized for Qualcomm Devices
Posenet performs pose estimation on human images.
This is based on the implementation of Posenet-Mobilenet 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
There are two ways to deploy this model on your device:
Option 1: Download Pre-Exported Models
Below are pre-exported model assets ready for deployment.
| Runtime | Precision | Chipset | SDK Versions | Download |
|---|---|---|---|---|
| ONNX | float | Universal | QAIRT 2.50, ONNX Runtime 1.27.1 | Download |
| ONNX | w8a16_mixed_int16 | Universal | QAIRT 2.50, ONNX Runtime 1.27.1 | Download |
| ONNX | w8a8 | Universal | QAIRT 2.50, ONNX Runtime 1.27.1 | Download |
| QNN_DLC | float | Universal | QAIRT 2.50 | Download |
| QNN_DLC | w8a16_mixed_int16 | Universal | QAIRT 2.50 | Download |
| QNN_DLC | w8a8 | Universal | QAIRT 2.50 | Download |
| TFLITE | float | Universal | QAIRT 2.50 | Download |
| TFLITE | w8a8 | Universal | QAIRT 2.50 | Download |
For more device-specific assets and performance metrics, visit Posenet-Mobilenet on Qualcomm® AI Hub.
Option 2: Export with Custom Configurations
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
This option is ideal if you need to customize the model beyond the default configuration provided here.
See our repository for Posenet-Mobilenet on GitHub for usage instructions.
Model Details
Model Type: Model_use_case.pose_estimation
Model Stats:
- Input resolution: 513x257
- Model checkpoint: mobilenet_v1_101
- Model size (float): 12.7 MB
- Model size (w8a8): 12.7 MB
- Number of parameters: 3.31M
Performance Summary
| Model | Runtime | Precision | Chipset | Inference Time (ms) | Peak Memory Range (MB) | Primary Compute Unit |
|---|---|---|---|---|---|---|
| Posenet-Mobilenet | ONNX | float | Snapdragon® 8 Elite Gen 5 For Galaxy Mobile | 0.727 ms | 0 - 34 MB | NPU |
| Posenet-Mobilenet | ONNX | float | Snapdragon® 8 Elite For Galaxy Mobile | 0.891 ms | 0 - 37 MB | NPU |
| Posenet-Mobilenet | ONNX | float | Snapdragon® X2 Elite | 0.872 ms | 2 - 2 MB | NPU |
| Posenet-Mobilenet | ONNX | float | Snapdragon® X Elite | 1.711 ms | 6 - 6 MB | NPU |
| Posenet-Mobilenet | ONNX | float | Snapdragon® 8 Gen 3 Mobile | 1.118 ms | 0 - 56 MB | NPU |
| Posenet-Mobilenet | ONNX | float | Snapdragon® 8 Gen 1 Mobile | 2.823 ms | 1 - 63 MB | NPU |
| Posenet-Mobilenet | ONNX | float | Qualcomm® Dragonwing™ IQ-8275 | 2.718 ms | 2 - 6 MB | NPU |
| Posenet-Mobilenet | ONNX | float | Qualcomm® Dragonwing™ QCS8550 (Proxy) | 1.645 ms | 0 - 8 MB | NPU |
| Posenet-Mobilenet | ONNX | float | Qualcomm® QCS8450 | 2.823 ms | 1 - 63 MB | NPU |
| Posenet-Mobilenet | ONNX | float | Qualcomm® Dragonwing™ IQ-9075 | 2.557 ms | 1 - 5 MB | NPU |
| Posenet-Mobilenet | ONNX | float | Qualcomm® Dragonwing™ IQ-X7181 | 1.711 ms | 6 - 6 MB | NPU |
| Posenet-Mobilenet | ONNX | float | Qualcomm® Dragonwing™ Q-8750 | 0.891 ms | 0 - 37 MB | NPU |
| Posenet-Mobilenet | ONNX | w8a16_mixed_int16 | Snapdragon® 8 Elite Gen 5 For Galaxy Mobile | 0.618 ms | 0 - 45 MB | NPU |
| Posenet-Mobilenet | ONNX | w8a16_mixed_int16 | Snapdragon® 8 Elite For Galaxy Mobile | 0.748 ms | 0 - 42 MB | NPU |
| Posenet-Mobilenet | ONNX | w8a16_mixed_int16 | Snapdragon® X2 Elite | 0.766 ms | 2 - 2 MB | NPU |
| Posenet-Mobilenet | ONNX | w8a16_mixed_int16 | Snapdragon® X Elite | 1.439 ms | 0 - 0 MB | NPU |
| Posenet-Mobilenet | ONNX | w8a16_mixed_int16 | Snapdragon® 8 Gen 3 Mobile | 0.946 ms | 0 - 62 MB | NPU |
| Posenet-Mobilenet | ONNX | w8a16_mixed_int16 | Qualcomm® Dragonwing™ IQ-8275 | 1.507 ms | 0 - 4 MB | NPU |
| Posenet-Mobilenet | ONNX | w8a16_mixed_int16 | Qualcomm® Dragonwing™ QCS8550 (Proxy) | 1.399 ms | 0 - 7 MB | NPU |
| Posenet-Mobilenet | ONNX | w8a16_mixed_int16 | Qualcomm® Dragonwing™ IQ-9075 | 1.571 ms | 0 - 3 MB | NPU |
| Posenet-Mobilenet | ONNX | w8a16_mixed_int16 | Qualcomm® Dragonwing™ IQ-X7181 | 1.439 ms | 0 - 0 MB | NPU |
| Posenet-Mobilenet | ONNX | w8a16_mixed_int16 | Qualcomm® Dragonwing™ Q-6690 | 16.617 ms | 1 - 159 MB | NPU |
| Posenet-Mobilenet | ONNX | w8a16_mixed_int16 | Qualcomm® Dragonwing™ Q-7790 | 2.133 ms | 0 - 149 MB | NPU |
| Posenet-Mobilenet | ONNX | w8a16_mixed_int16 | Qualcomm® Dragonwing™ Q-8750 | 0.748 ms | 0 - 42 MB | NPU |
| Posenet-Mobilenet | ONNX | w8a16_mixed_int16 | Snapdragon® 7 Gen 4 Mobile | 2.133 ms | 0 - 149 MB | NPU |
| Posenet-Mobilenet | ONNX | w8a8 | Snapdragon® 8 Elite Gen 5 For Galaxy Mobile | 0.236 ms | 0 - 41 MB | NPU |
| Posenet-Mobilenet | ONNX | w8a8 | Snapdragon® 8 Elite For Galaxy Mobile | 0.291 ms | 0 - 44 MB | NPU |
| Posenet-Mobilenet | ONNX | w8a8 | Snapdragon® X2 Elite | 0.247 ms | 1 - 1 MB | NPU |
| Posenet-Mobilenet | ONNX | w8a8 | Snapdragon® X Elite | 0.526 ms | 0 - 0 MB | NPU |
| Posenet-Mobilenet | ONNX | w8a8 | Snapdragon® 8 Gen 3 Mobile | 0.358 ms | 0 - 57 MB | NPU |
| Posenet-Mobilenet | ONNX | w8a8 | Snapdragon® 8 Gen 1 Mobile | 0.755 ms | 0 - 61 MB | NPU |
| Posenet-Mobilenet | ONNX | w8a8 | Qualcomm® Dragonwing™ QCS6490 | 2.373 ms | 0 - 4 MB | NPU |
| Posenet-Mobilenet | ONNX | w8a8 | Qualcomm® Dragonwing™ IQ-8275 | 0.635 ms | 0 - 4 MB | NPU |
| Posenet-Mobilenet | ONNX | w8a8 | Qualcomm® Dragonwing™ QCS8550 (Proxy) | 0.526 ms | 0 - 6 MB | NPU |
| Posenet-Mobilenet | ONNX | w8a8 | Qualcomm® QCS8450 | 0.755 ms | 0 - 61 MB | NPU |
| Posenet-Mobilenet | ONNX | w8a8 | Qualcomm® Dragonwing™ IQ-9075 | 0.674 ms | 0 - 3 MB | NPU |
| Posenet-Mobilenet | ONNX | w8a8 | Qualcomm® Dragonwing™ IQ-X7181 | 0.526 ms | 0 - 0 MB | NPU |
| Posenet-Mobilenet | ONNX | w8a8 | Qualcomm® Dragonwing™ Q-6690 | 5.572 ms | 1 - 155 MB | NPU |
| Posenet-Mobilenet | ONNX | w8a8 | Qualcomm® Dragonwing™ Q-7790 | 0.66 ms | 0 - 40 MB | NPU |
| Posenet-Mobilenet | ONNX | w8a8 | Qualcomm® Dragonwing™ Q-8750 | 0.291 ms | 0 - 44 MB | NPU |
| Posenet-Mobilenet | ONNX | w8a8 | Snapdragon® 7 Gen 4 Mobile | 0.66 ms | 0 - 40 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | float | Snapdragon® 8 Elite Gen 5 For Galaxy Mobile | 0.607 ms | 2 - 33 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | float | Snapdragon® 8 Elite For Galaxy Mobile | 0.774 ms | 0 - 30 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | float | Snapdragon® X2 Elite | 0.928 ms | 2 - 2 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | float | Snapdragon® X Elite | 1.493 ms | 2 - 2 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | float | Snapdragon® 8 Gen 3 Mobile | 0.932 ms | 0 - 49 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | float | Snapdragon® 8 Gen 1 Mobile | 2.194 ms | 2 - 56 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | float | Qualcomm® Dragonwing™ IQ-8275 | 2.408 ms | 2 - 6 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | float | Qualcomm® Dragonwing™ QCS8550 (Proxy) | 1.314 ms | 2 - 3 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | float | Qualcomm® SA8650P | 2.257 ms | 0 - 29 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | float | Qualcomm® SA8255P | 2.257 ms | 0 - 29 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | float | Qualcomm® QCS8450 | 2.194 ms | 2 - 56 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | float | Qualcomm® Dragonwing™ IQ-9075 | 2.114 ms | 4 - 7 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | float | Qualcomm® Dragonwing™ IQ-X7181 | 1.493 ms | 2 - 2 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | float | Qualcomm® Dragonwing™ Q-8750 | 0.774 ms | 0 - 30 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | float | Qualcomm® SA7255P | 7.759 ms | 2 - 32 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | float | Qualcomm® SA8295P | 2.659 ms | 2 - 33 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | w8a16_mixed_int16 | Snapdragon® 8 Elite Gen 5 For Galaxy Mobile | 0.565 ms | 0 - 44 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | w8a16_mixed_int16 | Snapdragon® 8 Elite For Galaxy Mobile | 0.661 ms | 0 - 42 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | w8a16_mixed_int16 | Snapdragon® X2 Elite | 0.947 ms | 1 - 1 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | w8a16_mixed_int16 | Snapdragon® X Elite | 1.393 ms | 1 - 1 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | w8a16_mixed_int16 | Snapdragon® 8 Gen 3 Mobile | 0.844 ms | 0 - 60 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | w8a16_mixed_int16 | Qualcomm® Dragonwing™ IQ-8275 | 1.315 ms | 0 - 4 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | w8a16_mixed_int16 | Qualcomm® Dragonwing™ QCS8550 (Proxy) | 1.222 ms | 1 - 3 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | w8a16_mixed_int16 | Qualcomm® SA8650P | 1.496 ms | 0 - 46 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | w8a16_mixed_int16 | Qualcomm® SA8255P | 1.496 ms | 0 - 46 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | w8a16_mixed_int16 | Qualcomm® Dragonwing™ IQ-9075 | 1.372 ms | 0 - 3 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | w8a16_mixed_int16 | Qualcomm® Dragonwing™ IQ-X7181 | 1.393 ms | 1 - 1 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | w8a16_mixed_int16 | Qualcomm® Dragonwing™ Q-6690 | 15.016 ms | 1 - 150 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | w8a16_mixed_int16 | Qualcomm® Dragonwing™ Q-7790 | 1.842 ms | 1 - 149 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | w8a16_mixed_int16 | Qualcomm® Dragonwing™ Q-8750 | 0.661 ms | 0 - 42 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | w8a16_mixed_int16 | Qualcomm® SA7255P | 3.435 ms | 1 - 43 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | w8a16_mixed_int16 | Snapdragon® 7 Gen 4 Mobile | 1.842 ms | 1 - 149 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | w8a8 | Snapdragon® 8 Elite Gen 5 For Galaxy Mobile | 0.226 ms | 0 - 39 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | w8a8 | Snapdragon® 8 Elite For Galaxy Mobile | 0.279 ms | 0 - 41 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | w8a8 | Snapdragon® X2 Elite | 0.362 ms | 0 - 0 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | w8a8 | Snapdragon® X Elite | 0.625 ms | 0 - 0 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | w8a8 | Snapdragon® 8 Gen 3 Mobile | 0.337 ms | 0 - 53 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | w8a8 | Snapdragon® 8 Gen 1 Mobile | 0.695 ms | 0 - 61 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | w8a8 | Qualcomm® Dragonwing™ QCS6490 | 2.123 ms | 0 - 3 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | w8a8 | Qualcomm® Dragonwing™ IQ-8275 | 0.562 ms | 0 - 4 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | w8a8 | Qualcomm® Dragonwing™ QCS8550 (Proxy) | 0.495 ms | 0 - 2 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | w8a8 | Qualcomm® SA8775P | 0.69 ms | 0 - 41 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | w8a8 | Qualcomm® SA8650P | 0.69 ms | 0 - 41 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | w8a8 | Qualcomm® SA8255P | 0.69 ms | 0 - 41 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | w8a8 | Qualcomm® QCS8450 | 0.695 ms | 0 - 61 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | w8a8 | Qualcomm® Dragonwing™ IQ-9075 | 0.613 ms | 2 - 5 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | w8a8 | Qualcomm® Dragonwing™ IQ-X7181 | 0.625 ms | 0 - 0 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | w8a8 | Qualcomm® Dragonwing™ Q-6690 | 5.531 ms | 0 - 145 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | w8a8 | Qualcomm® Dragonwing™ Q-7790 | 0.631 ms | 0 - 38 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | w8a8 | Qualcomm® Dragonwing™ Q-8750 | 0.279 ms | 0 - 41 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | w8a8 | Qualcomm® SA8295P | 0.981 ms | 0 - 37 MB | NPU |
| Posenet-Mobilenet | QNN_DLC | w8a8 | Snapdragon® 7 Gen 4 Mobile | 0.631 ms | 0 - 38 MB | NPU |
| Posenet-Mobilenet | TFLITE | float | Snapdragon® 8 Elite Gen 5 For Galaxy Mobile | 0.612 ms | 0 - 39 MB | NPU |
| Posenet-Mobilenet | TFLITE | float | Snapdragon® 8 Elite For Galaxy Mobile | 0.779 ms | 0 - 36 MB | NPU |
| Posenet-Mobilenet | TFLITE | float | Snapdragon® 8 Gen 3 Mobile | 0.939 ms | 0 - 55 MB | NPU |
| Posenet-Mobilenet | TFLITE | float | Snapdragon® 8 Gen 1 Mobile | 2.198 ms | 0 - 53 MB | NPU |
| Posenet-Mobilenet | TFLITE | float | Qualcomm® Dragonwing™ IQ-8275 | 2.436 ms | 0 - 12 MB | NPU |
| Posenet-Mobilenet | TFLITE | float | Qualcomm® Dragonwing™ QCS8550 (Proxy) | 1.313 ms | 0 - 2 MB | NPU |
| Posenet-Mobilenet | TFLITE | float | Qualcomm® SA8650P | 2.291 ms | 0 - 35 MB | NPU |
| Posenet-Mobilenet | TFLITE | float | Qualcomm® SA8255P | 2.291 ms | 0 - 35 MB | NPU |
| Posenet-Mobilenet | TFLITE | float | Qualcomm® QCS8450 | 2.198 ms | 0 - 53 MB | NPU |
| Posenet-Mobilenet | TFLITE | float | Qualcomm® Dragonwing™ IQ-9075 | 2.123 ms | 0 - 12 MB | NPU |
| Posenet-Mobilenet | TFLITE | float | Qualcomm® Dragonwing™ Q-8750 | 0.779 ms | 0 - 36 MB | NPU |
| Posenet-Mobilenet | TFLITE | float | Qualcomm® SA7255P | 7.735 ms | 0 - 36 MB | NPU |
| Posenet-Mobilenet | TFLITE | float | Qualcomm® SA8295P | 2.662 ms | 0 - 31 MB | NPU |
| Posenet-Mobilenet | TFLITE | w8a8 | Snapdragon® 8 Elite Gen 5 For Galaxy Mobile | 0.334 ms | 0 - 41 MB | NPU |
| Posenet-Mobilenet | TFLITE | w8a8 | Snapdragon® 8 Elite For Galaxy Mobile | 0.396 ms | 0 - 38 MB | NPU |
| Posenet-Mobilenet | TFLITE | w8a8 | Snapdragon® 8 Gen 3 Mobile | 0.548 ms | 0 - 55 MB | NPU |
| Posenet-Mobilenet | TFLITE | w8a8 | Snapdragon® 8 Gen 1 Mobile | 1.012 ms | 0 - 62 MB | NPU |
| Posenet-Mobilenet | TFLITE | w8a8 | Qualcomm® Dragonwing™ QCS6490 | 2.944 ms | 0 - 7 MB | NPU |
| Posenet-Mobilenet | TFLITE | w8a8 | Qualcomm® Dragonwing™ IQ-8275 | 0.861 ms | 0 - 7 MB | NPU |
| Posenet-Mobilenet | TFLITE | w8a8 | Qualcomm® Dragonwing™ QCS8550 (Proxy) | 0.827 ms | 0 - 50 MB | NPU |
| Posenet-Mobilenet | TFLITE | w8a8 | Qualcomm® SA8775P | 1.065 ms | 0 - 43 MB | NPU |
| Posenet-Mobilenet | TFLITE | w8a8 | Qualcomm® SA8650P | 1.065 ms | 0 - 43 MB | NPU |
| Posenet-Mobilenet | TFLITE | w8a8 | Qualcomm® SA8255P | 1.065 ms | 0 - 43 MB | NPU |
| Posenet-Mobilenet | TFLITE | w8a8 | Qualcomm® QCS8450 | 1.012 ms | 0 - 62 MB | NPU |
| Posenet-Mobilenet | TFLITE | w8a8 | Qualcomm® Dragonwing™ IQ-9075 | 0.95 ms | 0 - 6 MB | NPU |
| Posenet-Mobilenet | TFLITE | w8a8 | Qualcomm® Dragonwing™ Q-6690 | 6.335 ms | 0 - 149 MB | NPU |
| Posenet-Mobilenet | TFLITE | w8a8 | Qualcomm® Dragonwing™ Q-7790 | 0.916 ms | 0 - 38 MB | NPU |
| Posenet-Mobilenet | TFLITE | w8a8 | Qualcomm® Dragonwing™ Q-8750 | 0.396 ms | 0 - 38 MB | NPU |
| Posenet-Mobilenet | TFLITE | w8a8 | Qualcomm® SA7255P | 1.981 ms | 0 - 41 MB | NPU |
| Posenet-Mobilenet | TFLITE | w8a8 | Qualcomm® SA8295P | 1.344 ms | 0 - 38 MB | NPU |
| Posenet-Mobilenet | TFLITE | w8a8 | Snapdragon® 7 Gen 4 Mobile | 0.916 ms | 0 - 38 MB | NPU |
License
- The license for the original implementation of Posenet-Mobilenet can be found here.
References
- PersonLab: Person Pose Estimation and Instance Segmentation with a Bottom-Up, Part-Based, Geometric Embedding Model
- Source Model Implementation
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.
