FCN-ResNet50: Optimized for Qualcomm Devices
FCN_ResNet50 is a machine learning model that can segment images from the COCO dataset. It uses ResNet50 as a backbone.
This is based on the implementation of FCN-ResNet50 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 2.45, ONNX Runtime 1.27.1 | Download |
| ONNX | w8a8 | Universal | QAIRT 2.45, ONNX Runtime 1.27.1 | Download |
| QNN_DLC | float | Universal | QAIRT 2.45 | Download |
| QNN_DLC | w8a8 | Universal | QAIRT 2.45 | Download |
| TFLITE | float | Universal | QAIRT 2.45 | Download |
| TFLITE | w8a8 | Universal | QAIRT 2.45 | Download |
For more device-specific assets and performance metrics, visit FCN-ResNet50 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 FCN-ResNet50 on GitHub for usage instructions.
Model Details
Model Type: Model_use_case.semantic_segmentation
Model Stats:
- Model checkpoint: COCO_WITH_VOC_LABELS_V1
- Input resolution: 224x224
- Number of output classes: 21
- Number of parameters: 33.0M
- Model size (float): 126 MB
- Model size (w8a8): 32.2 MB
Performance Summary
| Model | Runtime | Precision | Chipset | Inference Time (ms) | Peak Memory Range (MB) | Primary Compute Unit |
|---|---|---|---|---|---|---|
| FCN-ResNet50 | ONNX | float | Snapdragon® X2 Elite | 22.244 ms | 3 - 3 MB | NPU |
| FCN-ResNet50 | ONNX | float | Snapdragon® X Elite | 43.629 ms | 64 - 64 MB | NPU |
| FCN-ResNet50 | ONNX | float | Snapdragon® 8 Gen 3 Mobile | 32.337 ms | 1 - 381 MB | NPU |
| FCN-ResNet50 | ONNX | float | Snapdragon® 8 Gen 1 Mobile | 83.182 ms | 3 - 273 MB | NPU |
| FCN-ResNet50 | ONNX | float | Qualcomm® Dragonwing™ QCS8550 (Proxy) | 43.888 ms | 3 - 7 MB | NPU |
| FCN-ResNet50 | ONNX | float | Qualcomm® QCS8450 | 83.182 ms | 3 - 273 MB | NPU |
| FCN-ResNet50 | ONNX | float | Qualcomm® Dragonwing™ IQ-9075 | 72.739 ms | 3 - 9 MB | NPU |
| FCN-ResNet50 | ONNX | float | Qualcomm® Dragonwing™ IQ-X7181 | 43.629 ms | 64 - 64 MB | NPU |
| FCN-ResNet50 | ONNX | float | Qualcomm® Dragonwing™ Q-8750 | 26.55 ms | 2 - 311 MB | NPU |
| FCN-ResNet50 | ONNX | float | Snapdragon® 8 Elite Mobile | 26.55 ms | 2 - 311 MB | NPU |
| FCN-ResNet50 | ONNX | float | Snapdragon® 8 Elite Gen 5 Mobile | 21.089 ms | 2 - 329 MB | NPU |
| FCN-ResNet50 | ONNX | w8a8 | Snapdragon® X Elite | 13.785 ms | 32 - 32 MB | NPU |
| FCN-ResNet50 | ONNX | w8a8 | Snapdragon® 8 Gen 3 Mobile | 10.055 ms | 0 - 277 MB | NPU |
| FCN-ResNet50 | ONNX | w8a8 | Snapdragon® 8 Gen 1 Mobile | 21.004 ms | 1 - 275 MB | NPU |
| FCN-ResNet50 | ONNX | w8a8 | Qualcomm® Dragonwing™ QCS6490 | 121.804 ms | 1 - 4 MB | NPU |
| FCN-ResNet50 | ONNX | w8a8 | Qualcomm® Dragonwing™ QCS8550 (Proxy) | 13.598 ms | 0 - 51 MB | NPU |
| FCN-ResNet50 | ONNX | w8a8 | Qualcomm® QCS8450 | 21.004 ms | 1 - 275 MB | NPU |
| FCN-ResNet50 | ONNX | w8a8 | Qualcomm® Dragonwing™ IQ-9075 | 14.256 ms | 1 - 4 MB | NPU |
| FCN-ResNet50 | ONNX | w8a8 | Qualcomm® Dragonwing™ IQ-X7181 | 13.785 ms | 32 - 32 MB | NPU |
| FCN-ResNet50 | ONNX | w8a8 | Qualcomm® Dragonwing™ Q-8750 | 8.765 ms | 1 - 207 MB | NPU |
| FCN-ResNet50 | ONNX | w8a8 | Snapdragon® 8 Elite Mobile | 8.765 ms | 1 - 207 MB | NPU |
| FCN-ResNet50 | ONNX | w8a8 | Snapdragon® 8 Elite Gen 5 Mobile | 7.424 ms | 0 - 251 MB | NPU |
| FCN-ResNet50 | QNN_DLC | float | Snapdragon® X2 Elite | 22.746 ms | 3 - 3 MB | NPU |
| FCN-ResNet50 | QNN_DLC | float | Snapdragon® X Elite | 44.81 ms | 3 - 3 MB | NPU |
| FCN-ResNet50 | QNN_DLC | float | Snapdragon® 8 Gen 3 Mobile | 33.162 ms | 3 - 378 MB | NPU |
| FCN-ResNet50 | QNN_DLC | float | Snapdragon® 8 Gen 1 Mobile | 83.741 ms | 3 - 270 MB | NPU |
| FCN-ResNet50 | QNN_DLC | float | Qualcomm® Dragonwing™ QCS8275 | 273.681 ms | 1 - 309 MB | NPU |
| FCN-ResNet50 | QNN_DLC | float | Qualcomm® Dragonwing™ QCS8550 (Proxy) | 44.166 ms | 3 - 6 MB | NPU |
| FCN-ResNet50 | QNN_DLC | float | Qualcomm® SA8775P | 72.857 ms | 1 - 308 MB | NPU |
| FCN-ResNet50 | QNN_DLC | float | Qualcomm® SA8650P | 72.857 ms | 1 - 308 MB | NPU |
| FCN-ResNet50 | QNN_DLC | float | Qualcomm® SA8255P | 72.857 ms | 1 - 308 MB | NPU |
| FCN-ResNet50 | QNN_DLC | float | Qualcomm® QCS8450 | 83.741 ms | 3 - 270 MB | NPU |
| FCN-ResNet50 | QNN_DLC | float | Qualcomm® Dragonwing™ IQ-9075 | 73.481 ms | 3 - 8 MB | NPU |
| FCN-ResNet50 | QNN_DLC | float | Qualcomm® Dragonwing™ IQ-X7181 | 44.81 ms | 3 - 3 MB | NPU |
| FCN-ResNet50 | QNN_DLC | float | Qualcomm® Dragonwing™ Q-8750 | 26.481 ms | 3 - 323 MB | NPU |
| FCN-ResNet50 | QNN_DLC | float | Qualcomm® SA7255P | 273.681 ms | 1 - 309 MB | NPU |
| FCN-ResNet50 | QNN_DLC | float | Qualcomm® SA8295P | 77.789 ms | 0 - 216 MB | NPU |
| FCN-ResNet50 | QNN_DLC | float | Snapdragon® 8 Elite Mobile | 26.481 ms | 3 - 323 MB | NPU |
| FCN-ResNet50 | QNN_DLC | float | Snapdragon® 8 Elite Gen 5 Mobile | 21.458 ms | 3 - 338 MB | NPU |
| FCN-ResNet50 | QNN_DLC | w8a8 | Snapdragon® X2 Elite | 7.924 ms | 1 - 1 MB | NPU |
| FCN-ResNet50 | QNN_DLC | w8a8 | Snapdragon® X Elite | 15.253 ms | 1 - 1 MB | NPU |
| FCN-ResNet50 | QNN_DLC | w8a8 | Snapdragon® 8 Gen 3 Mobile | 11.242 ms | 1 - 265 MB | NPU |
| FCN-ResNet50 | QNN_DLC | w8a8 | Snapdragon® 8 Gen 1 Mobile | 24.394 ms | 1 - 265 MB | NPU |
| FCN-ResNet50 | QNN_DLC | w8a8 | Qualcomm® Dragonwing™ QCS6490 | 122.868 ms | 3 - 5 MB | NPU |
| FCN-ResNet50 | QNN_DLC | w8a8 | Qualcomm® Dragonwing™ QCS8275 | 39.474 ms | 1 - 207 MB | NPU |
| FCN-ResNet50 | QNN_DLC | w8a8 | Qualcomm® Dragonwing™ QCS8550 (Proxy) | 14.868 ms | 1 - 3 MB | NPU |
| FCN-ResNet50 | QNN_DLC | w8a8 | Qualcomm® SA8775P | 14.709 ms | 1 - 216 MB | NPU |
| FCN-ResNet50 | QNN_DLC | w8a8 | Qualcomm® SA8650P | 14.709 ms | 1 - 216 MB | NPU |
| FCN-ResNet50 | QNN_DLC | w8a8 | Qualcomm® SA8255P | 14.709 ms | 1 - 216 MB | NPU |
| FCN-ResNet50 | QNN_DLC | w8a8 | Qualcomm® QCS8450 | 24.394 ms | 1 - 265 MB | NPU |
| FCN-ResNet50 | QNN_DLC | w8a8 | Qualcomm® Dragonwing™ IQ-9075 | 14.91 ms | 1 - 3 MB | NPU |
| FCN-ResNet50 | QNN_DLC | w8a8 | Qualcomm® Dragonwing™ IQ-X7181 | 15.253 ms | 1 - 1 MB | NPU |
| FCN-ResNet50 | QNN_DLC | w8a8 | Qualcomm® Dragonwing™ Q-6690 | 380.909 ms | 1 - 382 MB | NPU |
| FCN-ResNet50 | QNN_DLC | w8a8 | Qualcomm® Dragonwing™ Q-7790 | 26.228 ms | 1 - 280 MB | NPU |
| FCN-ResNet50 | QNN_DLC | w8a8 | Qualcomm® Dragonwing™ Q-8750 | 8.933 ms | 1 - 200 MB | NPU |
| FCN-ResNet50 | QNN_DLC | w8a8 | Qualcomm® SA7255P | 39.474 ms | 1 - 207 MB | NPU |
| FCN-ResNet50 | QNN_DLC | w8a8 | Qualcomm® SA8295P | 21.917 ms | 1 - 209 MB | NPU |
| FCN-ResNet50 | QNN_DLC | w8a8 | Snapdragon® 8 Elite Mobile | 8.933 ms | 1 - 200 MB | NPU |
| FCN-ResNet50 | QNN_DLC | w8a8 | Snapdragon® 8 Elite Gen 5 Mobile | 7.434 ms | 1 - 250 MB | NPU |
| FCN-ResNet50 | QNN_DLC | w8a8 | Snapdragon® 7 Gen 4 Mobile | 26.228 ms | 1 - 280 MB | NPU |
| FCN-ResNet50 | TFLITE | float | Snapdragon® 8 Gen 3 Mobile | 32.995 ms | 0 - 426 MB | NPU |
| FCN-ResNet50 | TFLITE | float | Snapdragon® 8 Gen 1 Mobile | 83.651 ms | 1 - 323 MB | NPU |
| FCN-ResNet50 | TFLITE | float | Qualcomm® Dragonwing™ QCS8275 | 273.505 ms | 1 - 354 MB | NPU |
| FCN-ResNet50 | TFLITE | float | Qualcomm® Dragonwing™ QCS8550 (Proxy) | 44.318 ms | 0 - 3 MB | NPU |
| FCN-ResNet50 | TFLITE | float | Qualcomm® SA8775P | 72.838 ms | 1 - 355 MB | NPU |
| FCN-ResNet50 | TFLITE | float | Qualcomm® SA8650P | 72.838 ms | 1 - 355 MB | NPU |
| FCN-ResNet50 | TFLITE | float | Qualcomm® SA8255P | 72.838 ms | 1 - 355 MB | NPU |
| FCN-ResNet50 | TFLITE | float | Qualcomm® QCS8450 | 83.651 ms | 1 - 323 MB | NPU |
| FCN-ResNet50 | TFLITE | float | Qualcomm® Dragonwing™ IQ-9075 | 72.751 ms | 0 - 71 MB | NPU |
| FCN-ResNet50 | TFLITE | float | Qualcomm® Dragonwing™ Q-8750 | 27.069 ms | 0 - 356 MB | NPU |
| FCN-ResNet50 | TFLITE | float | Qualcomm® SA7255P | 273.505 ms | 1 - 354 MB | NPU |
| FCN-ResNet50 | TFLITE | float | Qualcomm® SA8295P | 77.808 ms | 1 - 268 MB | NPU |
| FCN-ResNet50 | TFLITE | float | Snapdragon® 8 Elite Mobile | 27.069 ms | 0 - 356 MB | NPU |
| FCN-ResNet50 | TFLITE | float | Snapdragon® 8 Elite Gen 5 Mobile | 20.985 ms | 0 - 367 MB | NPU |
| FCN-ResNet50 | TFLITE | w8a8 | Snapdragon® 8 Gen 3 Mobile | 10.977 ms | 0 - 266 MB | NPU |
| FCN-ResNet50 | TFLITE | w8a8 | Snapdragon® 8 Gen 1 Mobile | 23.203 ms | 0 - 267 MB | NPU |
| FCN-ResNet50 | TFLITE | w8a8 | Qualcomm® Dragonwing™ QCS6490 | 124.21 ms | 0 - 39 MB | NPU |
| FCN-ResNet50 | TFLITE | w8a8 | Qualcomm® Dragonwing™ QCS8275 | 38.23 ms | 0 - 207 MB | NPU |
| FCN-ResNet50 | TFLITE | w8a8 | Qualcomm® Dragonwing™ QCS8550 (Proxy) | 14.311 ms | 0 - 3 MB | NPU |
| FCN-ResNet50 | TFLITE | w8a8 | Qualcomm® SA8775P | 14.706 ms | 0 - 207 MB | NPU |
| FCN-ResNet50 | TFLITE | w8a8 | Qualcomm® SA8650P | 14.706 ms | 0 - 207 MB | NPU |
| FCN-ResNet50 | TFLITE | w8a8 | Qualcomm® SA8255P | 14.706 ms | 0 - 207 MB | NPU |
| FCN-ResNet50 | TFLITE | w8a8 | Qualcomm® QCS8450 | 23.203 ms | 0 - 267 MB | NPU |
| FCN-ResNet50 | TFLITE | w8a8 | Qualcomm® Dragonwing™ IQ-9075 | 14.995 ms | 0 - 36 MB | NPU |
| FCN-ResNet50 | TFLITE | w8a8 | Qualcomm® Dragonwing™ Q-6690 | 432.199 ms | 0 - 388 MB | NPU |
| FCN-ResNet50 | TFLITE | w8a8 | Qualcomm® Dragonwing™ Q-7790 | 28.114 ms | 0 - 280 MB | NPU |
| FCN-ResNet50 | TFLITE | w8a8 | Qualcomm® Dragonwing™ Q-8750 | 8.588 ms | 0 - 198 MB | NPU |
| FCN-ResNet50 | TFLITE | w8a8 | Qualcomm® SA7255P | 38.23 ms | 0 - 207 MB | NPU |
| FCN-ResNet50 | TFLITE | w8a8 | Qualcomm® SA8295P | 21.275 ms | 0 - 208 MB | NPU |
| FCN-ResNet50 | TFLITE | w8a8 | Snapdragon® 8 Elite Mobile | 8.588 ms | 0 - 198 MB | NPU |
| FCN-ResNet50 | TFLITE | w8a8 | Snapdragon® 8 Elite Gen 5 Mobile | 7.407 ms | 0 - 244 MB | NPU |
| FCN-ResNet50 | TFLITE | w8a8 | Snapdragon® 7 Gen 4 Mobile | 28.114 ms | 0 - 280 MB | NPU |
License
- The license for the original implementation of FCN-ResNet50 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.
