Image-to-Image
PyTorch
android

SESR-M5: Optimized for Qualcomm Devices

SESR M5 performs efficient on-device upscaling of images.

This is based on the implementation of SESR-M5 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 1.25.0 Download
ONNX w8a8 Universal QAIRT 2.45, ONNX Runtime 1.25.0 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 SESR-M5 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 SESR-M5 on GitHub for usage instructions.

Model Details

Model Type: Model_use_case.super_resolution

Model Stats:

  • Model checkpoint: sesr_m5_3x_checkpoint
  • Input resolution: 128x128
  • Number of parameters: 343K
  • Model size (float): 1.32 MB
  • Model size (w8a8): 395 KB

Performance Summary

Model Runtime Precision Chipset Inference Time (ms) Peak Memory Range (MB) Primary Compute Unit
SESR-M5 ONNX float Snapdragon® X2 Elite 1.139 ms 213 - 213 MB NPU
SESR-M5 ONNX float Snapdragon® X Elite 2.009 ms 180 - 180 MB NPU
SESR-M5 ONNX float Snapdragon® 8 Gen 3 Mobile 1.377 ms 0 - 24 MB NPU
SESR-M5 ONNX float Snapdragon® 8 Gen 1 Mobile 3.03 ms 0 - 32 MB NPU
SESR-M5 ONNX float Qualcomm® QCS8550 (Proxy) 1.938 ms 0 - 27 MB NPU
SESR-M5 ONNX float Qualcomm® QCS8450 3.03 ms 0 - 32 MB NPU
SESR-M5 ONNX float Snapdragon® 8 Elite Mobile 1.161 ms 0 - 22 MB NPU
SESR-M5 ONNX float Snapdragon® 8 Elite Gen 5 Mobile 0.952 ms 0 - 19 MB NPU
SESR-M5 ONNX float Qualcomm® QCS9075 3.158 ms 7 - 53 MB NPU
SESR-M5 ONNX float Qualcomm® QCS8750 1.161 ms 0 - 22 MB NPU
SESR-M5 ONNX float Qualcomm® QCS7181 2.009 ms 180 - 180 MB NPU
SESR-M5 ONNX w8a8 Snapdragon® X2 Elite 0.394 ms 213 - 213 MB NPU
SESR-M5 ONNX w8a8 Snapdragon® X Elite 0.791 ms 150 - 150 MB NPU
SESR-M5 ONNX w8a8 Snapdragon® 8 Gen 3 Mobile 0.53 ms 0 - 22 MB NPU
SESR-M5 ONNX w8a8 Snapdragon® 8 Gen 1 Mobile 1.032 ms 1 - 32 MB NPU
SESR-M5 ONNX w8a8 Qualcomm® QCS6490 2.909 ms 0 - 46 MB NPU
SESR-M5 ONNX w8a8 Qualcomm® QCS8550 (Proxy) 0.779 ms 0 - 3 MB NPU
SESR-M5 ONNX w8a8 Qualcomm® QCS8450 1.032 ms 1 - 32 MB NPU
SESR-M5 ONNX w8a8 Snapdragon® 8 Elite Gen 5 Mobile 0.374 ms 0 - 21 MB NPU
SESR-M5 ONNX w8a8 Snapdragon® 7 Gen 4 Mobile 0.963 ms 0 - 133 MB NPU
SESR-M5 ONNX w8a8 Qualcomm® QCM6690 7.416 ms 1 - 138 MB NPU
SESR-M5 ONNX w8a8 Qualcomm® QCS9075 0.953 ms 0 - 46 MB NPU
SESR-M5 ONNX w8a8 Snapdragon® 8 Elite Mobile 0.425 ms 0 - 24 MB NPU
SESR-M5 ONNX w8a8 Qualcomm® QCS7790 0.963 ms 0 - 133 MB NPU
SESR-M5 ONNX w8a8 Qualcomm® QCS8750 0.425 ms 0 - 24 MB NPU
SESR-M5 ONNX w8a8 Qualcomm® QCS7181 0.791 ms 150 - 150 MB NPU
SESR-M5 QNN_DLC float Snapdragon® X2 Elite 1.182 ms 0 - 0 MB NPU
SESR-M5 QNN_DLC float Snapdragon® X Elite 2.05 ms 0 - 0 MB NPU
SESR-M5 QNN_DLC float Snapdragon® 8 Gen 3 Mobile 1.274 ms 0 - 35 MB NPU
SESR-M5 QNN_DLC float Snapdragon® 8 Gen 1 Mobile 2.792 ms 0 - 41 MB NPU
SESR-M5 QNN_DLC float Qualcomm® QCS8275 10.525 ms 0 - 23 MB NPU
SESR-M5 QNN_DLC float Qualcomm® QCS8550 (Proxy) 1.866 ms 0 - 69 MB NPU
SESR-M5 QNN_DLC float Qualcomm® QCS8450 2.792 ms 0 - 41 MB NPU
SESR-M5 QNN_DLC float Snapdragon® 8 Elite Mobile 1.031 ms 0 - 24 MB NPU
SESR-M5 QNN_DLC float Qualcomm® SA8295P 3.478 ms 0 - 21 MB NPU
SESR-M5 QNN_DLC float Snapdragon® 8 Elite Gen 5 Mobile 0.873 ms 0 - 25 MB NPU
SESR-M5 QNN_DLC float Qualcomm® SA7255P 10.525 ms 0 - 23 MB NPU
SESR-M5 QNN_DLC float Qualcomm® QCS9075 3.056 ms 0 - 5 MB NPU
SESR-M5 QNN_DLC float Qualcomm® QCS8750 1.031 ms 0 - 24 MB NPU
SESR-M5 QNN_DLC float Qualcomm® QCS7181 2.05 ms 0 - 0 MB NPU
SESR-M5 QNN_DLC w8a8 Snapdragon® X2 Elite 0.43 ms 0 - 0 MB NPU
SESR-M5 QNN_DLC w8a8 Snapdragon® X Elite 0.715 ms 0 - 0 MB NPU
SESR-M5 QNN_DLC w8a8 Snapdragon® 8 Gen 3 Mobile 0.439 ms 0 - 32 MB NPU
SESR-M5 QNN_DLC w8a8 Snapdragon® 8 Gen 1 Mobile 0.85 ms 0 - 38 MB NPU
SESR-M5 QNN_DLC w8a8 Qualcomm® QCS6490 2.658 ms 0 - 2 MB NPU
SESR-M5 QNN_DLC w8a8 Qualcomm® QCS8275 1.96 ms 0 - 24 MB NPU
SESR-M5 QNN_DLC w8a8 Qualcomm® QCS8550 (Proxy) 0.6 ms 0 - 63 MB NPU
SESR-M5 QNN_DLC w8a8 Qualcomm® QCS8450 0.85 ms 0 - 38 MB NPU
SESR-M5 QNN_DLC w8a8 Snapdragon® 8 Elite Gen 5 Mobile 0.299 ms 0 - 25 MB NPU
SESR-M5 QNN_DLC w8a8 Snapdragon® 7 Gen 4 Mobile 0.788 ms 0 - 22 MB NPU
SESR-M5 QNN_DLC w8a8 Qualcomm® QCM6690 6.812 ms 0 - 134 MB NPU
SESR-M5 QNN_DLC w8a8 Qualcomm® QCS9075 0.896 ms 0 - 2 MB NPU
SESR-M5 QNN_DLC w8a8 Qualcomm® SA7255P 1.96 ms 0 - 24 MB NPU
SESR-M5 QNN_DLC w8a8 Snapdragon® 8 Elite Mobile 0.38 ms 0 - 28 MB NPU
SESR-M5 QNN_DLC w8a8 Qualcomm® SA8295P 1.331 ms 0 - 22 MB NPU
SESR-M5 QNN_DLC w8a8 Qualcomm® QCS7790 0.788 ms 0 - 22 MB NPU
SESR-M5 QNN_DLC w8a8 Qualcomm® QCS8750 0.38 ms 0 - 28 MB NPU
SESR-M5 QNN_DLC w8a8 Qualcomm® QCS7181 0.715 ms 0 - 0 MB NPU
SESR-M5 TFLITE float Snapdragon® 8 Gen 3 Mobile 1.28 ms 0 - 35 MB NPU
SESR-M5 TFLITE float Snapdragon® 8 Gen 1 Mobile 2.805 ms 0 - 38 MB NPU
SESR-M5 TFLITE float Qualcomm® QCS8275 10.581 ms 3 - 27 MB NPU
SESR-M5 TFLITE float Qualcomm® QCS8550 (Proxy) 1.882 ms 0 - 2 MB NPU
SESR-M5 TFLITE float Qualcomm® SA8775P 21.03 ms 3 - 20 MB GPU
SESR-M5 TFLITE float Qualcomm® SA8650P 21.03 ms 3 - 20 MB GPU
SESR-M5 TFLITE float Qualcomm® SA8255P 21.03 ms 3 - 20 MB GPU
SESR-M5 TFLITE float Qualcomm® QCS8450 2.805 ms 0 - 38 MB NPU
SESR-M5 TFLITE float Snapdragon® 8 Elite Mobile 1.03 ms 0 - 24 MB NPU
SESR-M5 TFLITE float Qualcomm® SA8295P 3.493 ms 0 - 22 MB NPU
SESR-M5 TFLITE float Snapdragon® 8 Elite Gen 5 Mobile 0.875 ms 0 - 26 MB NPU
SESR-M5 TFLITE float Qualcomm® SA7255P 10.581 ms 3 - 27 MB NPU
SESR-M5 TFLITE float Qualcomm® QCS9075 3.056 ms 3 - 9 MB NPU
SESR-M5 TFLITE float Qualcomm® QCS8750 1.03 ms 0 - 24 MB NPU
SESR-M5 TFLITE w8a8 Snapdragon® 8 Gen 3 Mobile 0.456 ms 0 - 31 MB NPU
SESR-M5 TFLITE w8a8 Snapdragon® 8 Gen 1 Mobile 0.861 ms 0 - 38 MB NPU
SESR-M5 TFLITE w8a8 Qualcomm® QCS6490 2.601 ms 0 - 3 MB NPU
SESR-M5 TFLITE w8a8 Qualcomm® QCS8275 1.988 ms 0 - 23 MB NPU
SESR-M5 TFLITE w8a8 Qualcomm® QCS8550 (Proxy) 0.622 ms 0 - 2 MB NPU
SESR-M5 TFLITE w8a8 Qualcomm® SA8775P 21.759 ms 4 - 26 MB GPU
SESR-M5 TFLITE w8a8 Qualcomm® SA8650P 21.759 ms 4 - 26 MB GPU
SESR-M5 TFLITE w8a8 Qualcomm® SA8255P 21.759 ms 4 - 26 MB GPU
SESR-M5 TFLITE w8a8 Qualcomm® QCS8450 0.861 ms 0 - 38 MB NPU
SESR-M5 TFLITE w8a8 Snapdragon® 8 Elite Gen 5 Mobile 0.307 ms 0 - 24 MB NPU
SESR-M5 TFLITE w8a8 Snapdragon® 7 Gen 4 Mobile 0.79 ms 0 - 21 MB NPU
SESR-M5 TFLITE w8a8 Qualcomm® QCM6690 6.851 ms 3 - 137 MB NPU
SESR-M5 TFLITE w8a8 Qualcomm® QCS9075 0.899 ms 0 - 3 MB NPU
SESR-M5 TFLITE w8a8 Qualcomm® SA7255P 1.988 ms 0 - 23 MB NPU
SESR-M5 TFLITE w8a8 Snapdragon® 8 Elite Mobile 0.38 ms 0 - 24 MB NPU
SESR-M5 TFLITE w8a8 Qualcomm® SA8295P 1.363 ms 0 - 22 MB NPU
SESR-M5 TFLITE w8a8 Qualcomm® QCS7790 0.79 ms 0 - 21 MB NPU
SESR-M5 TFLITE w8a8 Qualcomm® QCS8750 0.38 ms 0 - 24 MB NPU

License

  • The license for the original implementation of SESR-M5 can be found here.

References

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Paper for qualcomm/SESR-M5