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 2.50, 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 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 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:

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

Performance Summary

Model Runtime Precision Chipset Inference Time (ms) Peak Memory Range (MB) Primary Compute Unit
SESR-M5 ONNX float Snapdragon® 8 Elite Gen 5 For Galaxy Mobile 0.968 ms 0 - 27 MB NPU
SESR-M5 ONNX float Snapdragon® 8 Elite For Galaxy Mobile 1.1 ms 0 - 27 MB NPU
SESR-M5 ONNX float Snapdragon® X2 Elite 1.127 ms 8 - 8 MB NPU
SESR-M5 ONNX float Snapdragon® X Elite 2.04 ms 8 - 8 MB NPU
SESR-M5 ONNX float Snapdragon® 8 Gen 3 Mobile 1.383 ms 0 - 40 MB NPU
SESR-M5 ONNX float Snapdragon® 8 Gen 1 Mobile 2.948 ms 0 - 46 MB NPU
SESR-M5 ONNX float Qualcomm® Dragonwing™ IQ-8275 3.388 ms 6 - 10 MB NPU
SESR-M5 ONNX float Qualcomm® Dragonwing™ QCS8550 (Proxy) 1.942 ms 0 - 2 MB NPU
SESR-M5 ONNX float Qualcomm® QCS8450 2.948 ms 0 - 46 MB NPU
SESR-M5 ONNX float Qualcomm® Dragonwing™ IQ-9075 2.96 ms 7 - 11 MB NPU
SESR-M5 ONNX float Qualcomm® Dragonwing™ IQ-X7181 2.04 ms 8 - 8 MB NPU
SESR-M5 ONNX float Qualcomm® Dragonwing™ Q-8750 1.1 ms 0 - 27 MB NPU
SESR-M5 ONNX w8a8 Snapdragon® 8 Elite Gen 5 For Galaxy Mobile 0.36 ms 0 - 28 MB NPU
SESR-M5 ONNX w8a8 Snapdragon® 8 Elite For Galaxy Mobile 0.41 ms 0 - 28 MB NPU
SESR-M5 ONNX w8a8 Snapdragon® X2 Elite 0.381 ms 3 - 3 MB NPU
SESR-M5 ONNX w8a8 Snapdragon® X Elite 0.755 ms 3 - 3 MB NPU
SESR-M5 ONNX w8a8 Snapdragon® 8 Gen 3 Mobile 0.53 ms 0 - 40 MB NPU
SESR-M5 ONNX w8a8 Snapdragon® 8 Gen 1 Mobile 0.985 ms 0 - 43 MB NPU
SESR-M5 ONNX w8a8 Qualcomm® Dragonwing™ QCS6490 2.52 ms 0 - 3 MB NPU
SESR-M5 ONNX w8a8 Qualcomm® Dragonwing™ IQ-8275 0.895 ms 0 - 4 MB NPU
SESR-M5 ONNX w8a8 Qualcomm® Dragonwing™ QCS8550 (Proxy) 0.754 ms 0 - 2 MB NPU
SESR-M5 ONNX w8a8 Qualcomm® QCS8450 0.985 ms 0 - 43 MB NPU
SESR-M5 ONNX w8a8 Qualcomm® Dragonwing™ IQ-9075 0.885 ms 0 - 3 MB NPU
SESR-M5 ONNX w8a8 Qualcomm® Dragonwing™ IQ-X7181 0.755 ms 3 - 3 MB NPU
SESR-M5 ONNX w8a8 Qualcomm® Dragonwing™ Q-6690 7.636 ms 2 - 135 MB NPU
SESR-M5 ONNX w8a8 Qualcomm® Dragonwing™ Q-7790 0.951 ms 0 - 135 MB NPU
SESR-M5 ONNX w8a8 Qualcomm® Dragonwing™ Q-8750 0.41 ms 0 - 28 MB NPU
SESR-M5 ONNX w8a8 Snapdragon® 7 Gen 4 Mobile 0.951 ms 0 - 135 MB NPU
SESR-M5 QNN_DLC float Snapdragon® 8 Elite Gen 5 For Galaxy Mobile 0.894 ms 0 - 33 MB NPU
SESR-M5 QNN_DLC float Snapdragon® 8 Elite For Galaxy Mobile 1.035 ms 0 - 31 MB NPU
SESR-M5 QNN_DLC float Snapdragon® X2 Elite 1.17 ms 0 - 0 MB NPU
SESR-M5 QNN_DLC float Snapdragon® X Elite 2.004 ms 0 - 0 MB NPU
SESR-M5 QNN_DLC float Snapdragon® 8 Gen 3 Mobile 1.267 ms 0 - 40 MB NPU
SESR-M5 QNN_DLC float Snapdragon® 8 Gen 1 Mobile 2.808 ms 0 - 42 MB NPU
SESR-M5 QNN_DLC float Qualcomm® Dragonwing™ IQ-8275 3.205 ms 0 - 6 MB NPU
SESR-M5 QNN_DLC float Qualcomm® Dragonwing™ QCS8550 (Proxy) 1.835 ms 0 - 2 MB NPU
SESR-M5 QNN_DLC float Qualcomm® SA8650P 3.019 ms 0 - 25 MB NPU
SESR-M5 QNN_DLC float Qualcomm® SA8255P 3.019 ms 0 - 25 MB NPU
SESR-M5 QNN_DLC float Qualcomm® QCS8450 2.808 ms 0 - 42 MB NPU
SESR-M5 QNN_DLC float Qualcomm® Dragonwing™ IQ-9075 2.866 ms 2 - 7 MB NPU
SESR-M5 QNN_DLC float Qualcomm® Dragonwing™ IQ-X7181 2.004 ms 0 - 0 MB NPU
SESR-M5 QNN_DLC float Qualcomm® Dragonwing™ Q-8750 1.035 ms 0 - 31 MB NPU
SESR-M5 QNN_DLC float Qualcomm® SA8295P 3.214 ms 0 - 26 MB NPU
SESR-M5 QNN_DLC w8a8 Snapdragon® 8 Elite Gen 5 For Galaxy Mobile 0.298 ms 0 - 28 MB NPU
SESR-M5 QNN_DLC w8a8 Snapdragon® 8 Elite For Galaxy Mobile 0.383 ms 0 - 28 MB NPU
SESR-M5 QNN_DLC w8a8 Snapdragon® X2 Elite 0.427 ms 0 - 0 MB NPU
SESR-M5 QNN_DLC w8a8 Snapdragon® X Elite 0.733 ms 0 - 0 MB NPU
SESR-M5 QNN_DLC w8a8 Snapdragon® 8 Gen 3 Mobile 0.431 ms 0 - 36 MB NPU
SESR-M5 QNN_DLC w8a8 Snapdragon® 8 Gen 1 Mobile 0.827 ms 0 - 38 MB NPU
SESR-M5 QNN_DLC w8a8 Qualcomm® Dragonwing™ QCS6490 2.81 ms 0 - 3 MB NPU
SESR-M5 QNN_DLC w8a8 Qualcomm® Dragonwing™ IQ-8275 0.71 ms 0 - 4 MB NPU
SESR-M5 QNN_DLC w8a8 Qualcomm® Dragonwing™ QCS8550 (Proxy) 0.618 ms 0 - 2 MB NPU
SESR-M5 QNN_DLC w8a8 Qualcomm® SA8650P 0.84 ms 0 - 25 MB NPU
SESR-M5 QNN_DLC w8a8 Qualcomm® SA8255P 0.84 ms 0 - 25 MB NPU
SESR-M5 QNN_DLC w8a8 Qualcomm® QCS8450 0.827 ms 0 - 38 MB NPU
SESR-M5 QNN_DLC w8a8 Qualcomm® Dragonwing™ IQ-9075 0.729 ms 2 - 5 MB NPU
SESR-M5 QNN_DLC w8a8 Qualcomm® Dragonwing™ IQ-X7181 0.733 ms 0 - 0 MB NPU
SESR-M5 QNN_DLC w8a8 Qualcomm® Dragonwing™ Q-6690 6.83 ms 0 - 132 MB NPU
SESR-M5 QNN_DLC w8a8 Qualcomm® Dragonwing™ Q-7790 0.759 ms 0 - 27 MB NPU
SESR-M5 QNN_DLC w8a8 Qualcomm® Dragonwing™ Q-8750 0.383 ms 0 - 28 MB NPU
SESR-M5 QNN_DLC w8a8 Qualcomm® SA8295P 1.21 ms 0 - 27 MB NPU
SESR-M5 QNN_DLC w8a8 Snapdragon® 7 Gen 4 Mobile 0.759 ms 0 - 27 MB NPU
SESR-M5 TFLITE float Snapdragon® 8 Elite Gen 5 For Galaxy Mobile 0.895 ms 0 - 28 MB NPU
SESR-M5 TFLITE float Snapdragon® 8 Elite For Galaxy Mobile 1.041 ms 0 - 27 MB NPU
SESR-M5 TFLITE float Snapdragon® 8 Gen 3 Mobile 1.266 ms 0 - 40 MB NPU
SESR-M5 TFLITE float Snapdragon® 8 Gen 1 Mobile 2.79 ms 0 - 41 MB NPU
SESR-M5 TFLITE float Qualcomm® Dragonwing™ IQ-8275 3.221 ms 3 - 10 MB NPU
SESR-M5 TFLITE float Qualcomm® Dragonwing™ QCS8550 (Proxy) 1.854 ms 0 - 2 MB NPU
SESR-M5 TFLITE float Qualcomm® SA8650P 3.087 ms 0 - 26 MB NPU
SESR-M5 TFLITE float Qualcomm® SA8255P 3.087 ms 0 - 26 MB NPU
SESR-M5 TFLITE float Qualcomm® QCS8450 2.79 ms 0 - 41 MB NPU
SESR-M5 TFLITE float Qualcomm® Dragonwing™ IQ-9075 2.884 ms 1 - 8 MB NPU
SESR-M5 TFLITE float Qualcomm® Dragonwing™ Q-8750 1.041 ms 0 - 27 MB NPU
SESR-M5 TFLITE float Qualcomm® SA8295P 3.218 ms 0 - 26 MB NPU
SESR-M5 TFLITE w8a8 Snapdragon® 8 Elite Gen 5 For Galaxy Mobile 0.298 ms 0 - 28 MB NPU
SESR-M5 TFLITE w8a8 Snapdragon® 8 Elite For Galaxy Mobile 0.383 ms 0 - 26 MB NPU
SESR-M5 TFLITE w8a8 Snapdragon® 8 Gen 3 Mobile 0.455 ms 0 - 36 MB NPU
SESR-M5 TFLITE w8a8 Snapdragon® 8 Gen 1 Mobile 0.829 ms 0 - 43 MB NPU
SESR-M5 TFLITE w8a8 Qualcomm® Dragonwing™ QCS6490 2.656 ms 0 - 3 MB NPU
SESR-M5 TFLITE w8a8 Qualcomm® Dragonwing™ IQ-8275 0.73 ms 0 - 4 MB NPU
SESR-M5 TFLITE w8a8 Qualcomm® Dragonwing™ QCS8550 (Proxy) 0.618 ms 0 - 2 MB NPU
SESR-M5 TFLITE w8a8 Qualcomm® SA8650P 0.853 ms 0 - 25 MB NPU
SESR-M5 TFLITE w8a8 Qualcomm® SA8255P 0.853 ms 0 - 25 MB NPU
SESR-M5 TFLITE w8a8 Qualcomm® QCS8450 0.829 ms 0 - 43 MB NPU
SESR-M5 TFLITE w8a8 Qualcomm® Dragonwing™ IQ-9075 0.738 ms 0 - 4 MB NPU
SESR-M5 TFLITE w8a8 Qualcomm® Dragonwing™ Q-6690 6.857 ms 1 - 133 MB NPU
SESR-M5 TFLITE w8a8 Qualcomm® Dragonwing™ Q-7790 0.773 ms 0 - 27 MB NPU
SESR-M5 TFLITE w8a8 Qualcomm® Dragonwing™ Q-8750 0.383 ms 0 - 26 MB NPU
SESR-M5 TFLITE w8a8 Qualcomm® SA8295P 1.212 ms 0 - 26 MB NPU
SESR-M5 TFLITE w8a8 Snapdragon® 7 Gen 4 Mobile 0.773 ms 0 - 27 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