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 1.27.1 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 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® X2 Elite 1.132 ms 8 - 8 MB NPU
SESR-M5 ONNX float Snapdragon® X Elite 2.038 ms 8 - 8 MB NPU
SESR-M5 ONNX float Snapdragon® 8 Gen 3 Mobile 1.378 ms 0 - 35 MB NPU
SESR-M5 ONNX float Snapdragon® 8 Gen 1 Mobile 3.042 ms 0 - 41 MB NPU
SESR-M5 ONNX float Qualcomm® Dragonwing™ IQ-8275 3.415 ms 6 - 10 MB NPU
SESR-M5 ONNX float Qualcomm® Dragonwing™ QCS8550 (Proxy) 1.938 ms 0 - 2 MB NPU
SESR-M5 ONNX float Qualcomm® QCS8450 3.042 ms 0 - 41 MB NPU
SESR-M5 ONNX float Qualcomm® Dragonwing™ IQ-9075 2.961 ms 7 - 10 MB NPU
SESR-M5 ONNX float Qualcomm® Dragonwing™ IQ-X7181 2.038 ms 8 - 8 MB NPU
SESR-M5 ONNX float Qualcomm® Dragonwing™ Q-8750 1.165 ms 0 - 26 MB NPU
SESR-M5 ONNX float Snapdragon® 8 Elite Mobile 1.165 ms 0 - 26 MB NPU
SESR-M5 ONNX float Snapdragon® 8 Elite Gen 5 Mobile 0.989 ms 0 - 23 MB NPU
SESR-M5 ONNX w8a8 Snapdragon® X2 Elite 0.394 ms 3 - 3 MB NPU
SESR-M5 ONNX w8a8 Snapdragon® X Elite 0.787 ms 3 - 3 MB NPU
SESR-M5 ONNX w8a8 Snapdragon® 8 Gen 3 Mobile 0.54 ms 0 - 35 MB NPU
SESR-M5 ONNX w8a8 Snapdragon® 8 Gen 1 Mobile 1.015 ms 0 - 39 MB NPU
SESR-M5 ONNX w8a8 Qualcomm® Dragonwing™ QCS6490 3.674 ms 2 - 4 MB NPU
SESR-M5 ONNX w8a8 Qualcomm® Dragonwing™ IQ-8275 0.866 ms 0 - 4 MB NPU
SESR-M5 ONNX w8a8 Qualcomm® Dragonwing™ QCS8550 (Proxy) 0.806 ms 0 - 3 MB NPU
SESR-M5 ONNX w8a8 Qualcomm® QCS8450 1.015 ms 0 - 39 MB NPU
SESR-M5 ONNX w8a8 Qualcomm® Dragonwing™ IQ-9075 0.944 ms 0 - 3 MB NPU
SESR-M5 ONNX w8a8 Qualcomm® Dragonwing™ IQ-X7181 0.787 ms 3 - 3 MB NPU
SESR-M5 ONNX w8a8 Qualcomm® Dragonwing™ Q-6690 7.379 ms 2 - 143 MB NPU
SESR-M5 ONNX w8a8 Qualcomm® Dragonwing™ Q-7790 0.976 ms 0 - 138 MB NPU
SESR-M5 ONNX w8a8 Qualcomm® Dragonwing™ Q-8750 0.423 ms 0 - 27 MB NPU
SESR-M5 ONNX w8a8 Snapdragon® 8 Elite Mobile 0.423 ms 0 - 27 MB NPU
SESR-M5 ONNX w8a8 Snapdragon® 8 Elite Gen 5 Mobile 0.372 ms 0 - 28 MB NPU
SESR-M5 ONNX w8a8 Snapdragon® 7 Gen 4 Mobile 0.976 ms 0 - 138 MB NPU
SESR-M5 QNN_DLC float Snapdragon® X2 Elite 1.208 ms 0 - 0 MB NPU
SESR-M5 QNN_DLC float Snapdragon® X Elite 2.034 ms 0 - 0 MB NPU
SESR-M5 QNN_DLC float Snapdragon® 8 Gen 3 Mobile 1.272 ms 0 - 35 MB NPU
SESR-M5 QNN_DLC float Snapdragon® 8 Gen 1 Mobile 2.784 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) 1.87 ms 0 - 15 MB NPU
SESR-M5 QNN_DLC float Qualcomm® SA8775P 3.019 ms 0 - 25 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 2.784 ms 0 - 42 MB NPU
SESR-M5 QNN_DLC float Qualcomm® Dragonwing™ IQ-9075 2.859 ms 0 - 5 MB NPU
SESR-M5 QNN_DLC float Qualcomm® Dragonwing™ IQ-X7181 2.034 ms 0 - 0 MB NPU
SESR-M5 QNN_DLC float Qualcomm® Dragonwing™ Q-8750 1.03 ms 0 - 28 MB NPU
SESR-M5 QNN_DLC float Qualcomm® SA8295P 3.502 ms 0 - 21 MB NPU
SESR-M5 QNN_DLC float Snapdragon® 8 Elite Mobile 1.03 ms 0 - 28 MB NPU
SESR-M5 QNN_DLC float Snapdragon® 8 Elite Gen 5 Mobile 0.9 ms 0 - 25 MB NPU
SESR-M5 QNN_DLC w8a8 Snapdragon® X2 Elite 0.436 ms 0 - 0 MB NPU
SESR-M5 QNN_DLC w8a8 Snapdragon® X Elite 0.714 ms 0 - 0 MB NPU
SESR-M5 QNN_DLC w8a8 Snapdragon® 8 Gen 3 Mobile 0.437 ms 0 - 32 MB NPU
SESR-M5 QNN_DLC w8a8 Snapdragon® 8 Gen 1 Mobile 0.853 ms 0 - 38 MB NPU
SESR-M5 QNN_DLC w8a8 Qualcomm® Dragonwing™ QCS6490 3.106 ms 0 - 2 MB NPU
SESR-M5 QNN_DLC w8a8 Qualcomm® Dragonwing™ IQ-8275 0.728 ms 0 - 3 MB NPU
SESR-M5 QNN_DLC w8a8 Qualcomm® Dragonwing™ QCS8550 (Proxy) 0.602 ms 0 - 2 MB NPU
SESR-M5 QNN_DLC w8a8 Qualcomm® SA8775P 0.84 ms 0 - 25 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 0.853 ms 0 - 38 MB NPU
SESR-M5 QNN_DLC w8a8 Qualcomm® Dragonwing™ IQ-9075 0.735 ms 0 - 2 MB NPU
SESR-M5 QNN_DLC w8a8 Qualcomm® Dragonwing™ IQ-X7181 0.714 ms 0 - 0 MB NPU
SESR-M5 QNN_DLC w8a8 Qualcomm® Dragonwing™ Q-6690 6.821 ms 0 - 134 MB NPU
SESR-M5 QNN_DLC w8a8 Qualcomm® Dragonwing™ Q-7790 0.777 ms 0 - 22 MB NPU
SESR-M5 QNN_DLC w8a8 Qualcomm® Dragonwing™ Q-8750 0.381 ms 0 - 27 MB NPU
SESR-M5 QNN_DLC w8a8 Qualcomm® SA7255P 1.945 ms 0 - 23 MB NPU
SESR-M5 QNN_DLC w8a8 Qualcomm® SA8295P 1.335 ms 0 - 21 MB NPU
SESR-M5 QNN_DLC w8a8 Snapdragon® 8 Elite Mobile 0.381 ms 0 - 27 MB NPU
SESR-M5 QNN_DLC w8a8 Snapdragon® 8 Elite Gen 5 Mobile 0.311 ms 0 - 24 MB NPU
SESR-M5 QNN_DLC w8a8 Snapdragon® 7 Gen 4 Mobile 0.777 ms 0 - 22 MB NPU
SESR-M5 TFLITE float Snapdragon® 8 Gen 3 Mobile 1.273 ms 0 - 34 MB NPU
SESR-M5 TFLITE float Snapdragon® 8 Gen 1 Mobile 2.784 ms 0 - 41 MB NPU
SESR-M5 TFLITE float Qualcomm® Dragonwing™ IQ-8275 3.21 ms 3 - 10 MB NPU
SESR-M5 TFLITE float Qualcomm® Dragonwing™ QCS8550 (Proxy) 1.879 ms 0 - 2 MB NPU
SESR-M5 TFLITE float Qualcomm® SA8775P 3.087 ms 0 - 26 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 2.784 ms 0 - 41 MB NPU
SESR-M5 TFLITE float Qualcomm® Dragonwing™ IQ-9075 2.882 ms 3 - 9 MB NPU
SESR-M5 TFLITE float Qualcomm® Dragonwing™ Q-8750 1.033 ms 0 - 29 MB NPU
SESR-M5 TFLITE float Qualcomm® SA7255P 10.561 ms 3 - 27 MB NPU
SESR-M5 TFLITE float Qualcomm® SA8295P 3.48 ms 0 - 22 MB NPU
SESR-M5 TFLITE float Snapdragon® 8 Elite Mobile 1.033 ms 0 - 29 MB NPU
SESR-M5 TFLITE float Snapdragon® 8 Elite Gen 5 Mobile 0.907 ms 0 - 26 MB NPU
SESR-M5 TFLITE w8a8 Snapdragon® 8 Gen 3 Mobile 0.439 ms 0 - 32 MB NPU
SESR-M5 TFLITE w8a8 Snapdragon® 8 Gen 1 Mobile 0.858 ms 0 - 37 MB NPU
SESR-M5 TFLITE w8a8 Qualcomm® Dragonwing™ QCS6490 3.14 ms 0 - 3 MB NPU
SESR-M5 TFLITE w8a8 Qualcomm® Dragonwing™ IQ-8275 0.732 ms 0 - 4 MB NPU
SESR-M5 TFLITE w8a8 Qualcomm® Dragonwing™ QCS8550 (Proxy) 0.62 ms 0 - 2 MB NPU
SESR-M5 TFLITE w8a8 Qualcomm® SA8775P 0.853 ms 0 - 25 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 0.858 ms 0 - 37 MB NPU
SESR-M5 TFLITE w8a8 Qualcomm® Dragonwing™ IQ-9075 0.747 ms 0 - 3 MB NPU
SESR-M5 TFLITE w8a8 Qualcomm® Dragonwing™ Q-6690 6.84 ms 3 - 137 MB NPU
SESR-M5 TFLITE w8a8 Qualcomm® Dragonwing™ Q-7790 0.789 ms 0 - 22 MB NPU
SESR-M5 TFLITE w8a8 Qualcomm® Dragonwing™ Q-8750 0.383 ms 0 - 27 MB NPU
SESR-M5 TFLITE w8a8 Qualcomm® SA7255P 1.989 ms 0 - 23 MB NPU
SESR-M5 TFLITE w8a8 Qualcomm® SA8295P 1.34 ms 0 - 22 MB NPU
SESR-M5 TFLITE w8a8 Snapdragon® 8 Elite Mobile 0.383 ms 0 - 27 MB NPU
SESR-M5 TFLITE w8a8 Snapdragon® 8 Elite Gen 5 Mobile 0.31 ms 0 - 24 MB NPU
SESR-M5 TFLITE w8a8 Snapdragon® 7 Gen 4 Mobile 0.789 ms 0 - 22 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