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 1.13 ms 8 - 8 MB NPU
SESR-M5 ONNX float Snapdragon® X Elite 2.023 ms 8 - 8 MB NPU
SESR-M5 ONNX float Snapdragon® 8 Gen 3 Mobile 1.379 ms 0 - 36 MB NPU
SESR-M5 ONNX float Snapdragon® 8 Gen 1 Mobile 3.058 ms 0 - 41 MB NPU
SESR-M5 ONNX float Qualcomm® Dragonwing™ IQ-8275 3.41 ms 6 - 10 MB NPU
SESR-M5 ONNX float Qualcomm® Dragonwing™ QCS8550 (Proxy) 1.954 ms 0 - 70 MB NPU
SESR-M5 ONNX float Qualcomm® QCS8450 3.058 ms 0 - 41 MB NPU
SESR-M5 ONNX float Qualcomm® Dragonwing™ IQ-9075 3.264 ms 7 - 10 MB NPU
SESR-M5 ONNX float Qualcomm® Dragonwing™ IQ-X7181 2.023 ms 8 - 8 MB NPU
SESR-M5 ONNX float Qualcomm® Dragonwing™ Q-8750 1.16 ms 0 - 24 MB NPU
SESR-M5 ONNX float Snapdragon® 8 Elite Mobile 1.16 ms 0 - 24 MB NPU
SESR-M5 ONNX float Snapdragon® 8 Elite Gen 5 Mobile 0.983 ms 0 - 23 MB NPU
SESR-M5 ONNX w8a8 Snapdragon® X2 Elite 0.393 ms 3 - 3 MB NPU
SESR-M5 ONNX w8a8 Snapdragon® X Elite 0.786 ms 3 - 3 MB NPU
SESR-M5 ONNX w8a8 Snapdragon® 8 Gen 3 Mobile 0.546 ms 0 - 35 MB NPU
SESR-M5 ONNX w8a8 Snapdragon® 8 Gen 1 Mobile 1.039 ms 1 - 40 MB NPU
SESR-M5 ONNX w8a8 Qualcomm® Dragonwing™ QCS6490 3.592 ms 2 - 4 MB NPU
SESR-M5 ONNX w8a8 Qualcomm® Dragonwing™ IQ-8275 0.889 ms 0 - 3 MB NPU
SESR-M5 ONNX w8a8 Qualcomm® Dragonwing™ QCS8550 (Proxy) 0.776 ms 0 - 2 MB NPU
SESR-M5 ONNX w8a8 Qualcomm® QCS8450 1.039 ms 1 - 40 MB NPU
SESR-M5 ONNX w8a8 Qualcomm® Dragonwing™ IQ-9075 0.935 ms 0 - 3 MB NPU
SESR-M5 ONNX w8a8 Qualcomm® Dragonwing™ IQ-X7181 0.786 ms 3 - 3 MB NPU
SESR-M5 ONNX w8a8 Qualcomm® Dragonwing™ Q-6690 7.429 ms 2 - 142 MB NPU
SESR-M5 ONNX w8a8 Qualcomm® Dragonwing™ Q-7790 0.961 ms 0 - 138 MB NPU
SESR-M5 ONNX w8a8 Qualcomm® Dragonwing™ Q-8750 0.42 ms 0 - 24 MB NPU
SESR-M5 ONNX w8a8 Snapdragon® 8 Elite Mobile 0.42 ms 0 - 24 MB NPU
SESR-M5 ONNX w8a8 Snapdragon® 8 Elite Gen 5 Mobile 0.37 ms 0 - 23 MB NPU
SESR-M5 ONNX w8a8 Snapdragon® 7 Gen 4 Mobile 0.961 ms 0 - 138 MB NPU
SESR-M5 QNN_DLC float Snapdragon® X2 Elite 1.165 ms 0 - 0 MB NPU
SESR-M5 QNN_DLC float Snapdragon® X Elite 2.042 ms 0 - 0 MB NPU
SESR-M5 QNN_DLC float Snapdragon® 8 Gen 3 Mobile 1.274 ms 0 - 34 MB NPU
SESR-M5 QNN_DLC float Snapdragon® 8 Gen 1 Mobile 2.855 ms 0 - 42 MB NPU
SESR-M5 QNN_DLC float Qualcomm® Dragonwing™ IQ-8275 3.201 ms 0 - 6 MB NPU
SESR-M5 QNN_DLC float Qualcomm® Dragonwing™ IQ-8275 10.525 ms 0 - 23 MB NPU
SESR-M5 QNN_DLC float Qualcomm® Dragonwing™ QCS8550 (Proxy) 1.913 ms 0 - 6 MB NPU
SESR-M5 QNN_DLC float Qualcomm® SA8775P 3.048 ms 0 - 25 MB NPU
SESR-M5 QNN_DLC float Qualcomm® SA8650P 3.048 ms 0 - 25 MB NPU
SESR-M5 QNN_DLC float Qualcomm® SA8255P 3.048 ms 0 - 25 MB NPU
SESR-M5 QNN_DLC float Qualcomm® QCS8450 2.855 ms 0 - 42 MB NPU
SESR-M5 QNN_DLC float Qualcomm® Dragonwing™ IQ-9075 2.864 ms 0 - 5 MB NPU
SESR-M5 QNN_DLC float Qualcomm® Dragonwing™ IQ-X7181 2.042 ms 0 - 0 MB NPU
SESR-M5 QNN_DLC float Qualcomm® Dragonwing™ Q-8750 1.032 ms 0 - 24 MB NPU
SESR-M5 QNN_DLC float Qualcomm® SA7255P 10.525 ms 0 - 23 MB NPU
SESR-M5 QNN_DLC float Qualcomm® SA8295P 3.487 ms 0 - 22 MB NPU
SESR-M5 QNN_DLC float Snapdragon® 8 Elite Mobile 1.032 ms 0 - 24 MB NPU
SESR-M5 QNN_DLC float Snapdragon® 8 Elite Gen 5 Mobile 0.901 ms 0 - 26 MB NPU
SESR-M5 QNN_DLC w8a8 Snapdragon® X2 Elite 0.468 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 - 33 MB NPU
SESR-M5 QNN_DLC w8a8 Snapdragon® 8 Gen 1 Mobile 0.847 ms 0 - 37 MB NPU
SESR-M5 QNN_DLC w8a8 Qualcomm® Dragonwing™ QCS6490 3.103 ms 0 - 2 MB NPU
SESR-M5 QNN_DLC w8a8 Qualcomm® Dragonwing™ IQ-8275 0.719 ms 0 - 3 MB NPU
SESR-M5 QNN_DLC w8a8 Qualcomm® Dragonwing™ IQ-8275 1.964 ms 0 - 23 MB NPU
SESR-M5 QNN_DLC w8a8 Qualcomm® Dragonwing™ QCS8550 (Proxy) 0.6 ms 0 - 1 MB NPU
SESR-M5 QNN_DLC w8a8 Qualcomm® SA8775P 0.826 ms 0 - 25 MB NPU
SESR-M5 QNN_DLC w8a8 Qualcomm® SA8650P 0.826 ms 0 - 25 MB NPU
SESR-M5 QNN_DLC w8a8 Qualcomm® SA8255P 0.826 ms 0 - 25 MB NPU
SESR-M5 QNN_DLC w8a8 Qualcomm® QCS8450 0.847 ms 0 - 37 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 6.819 ms 0 - 134 MB NPU
SESR-M5 QNN_DLC w8a8 Qualcomm® Dragonwing™ Q-7790 0.779 ms 0 - 22 MB NPU
SESR-M5 QNN_DLC w8a8 Qualcomm® Dragonwing™ Q-8750 0.383 ms 0 - 23 MB NPU
SESR-M5 QNN_DLC w8a8 Qualcomm® SA7255P 1.964 ms 0 - 23 MB NPU
SESR-M5 QNN_DLC w8a8 Qualcomm® SA8295P 1.317 ms 0 - 22 MB NPU
SESR-M5 QNN_DLC w8a8 Snapdragon® 8 Elite Mobile 0.383 ms 0 - 23 MB NPU
SESR-M5 QNN_DLC w8a8 Snapdragon® 8 Elite Gen 5 Mobile 0.308 ms 0 - 25 MB NPU
SESR-M5 QNN_DLC w8a8 Snapdragon® 7 Gen 4 Mobile 0.779 ms 0 - 22 MB NPU
SESR-M5 TFLITE float Snapdragon® 8 Gen 3 Mobile 1.281 ms 0 - 35 MB NPU
SESR-M5 TFLITE float Snapdragon® 8 Gen 1 Mobile 2.837 ms 0 - 41 MB NPU
SESR-M5 TFLITE float Qualcomm® Dragonwing™ IQ-8275 3.215 ms 3 - 10 MB NPU
SESR-M5 TFLITE float Qualcomm® Dragonwing™ IQ-8275 10.552 ms 3 - 26 MB NPU
SESR-M5 TFLITE float Qualcomm® Dragonwing™ QCS8550 (Proxy) 1.881 ms 0 - 67 MB NPU
SESR-M5 TFLITE float Qualcomm® SA8775P 3.063 ms 0 - 26 MB NPU
SESR-M5 TFLITE float Qualcomm® SA8650P 3.063 ms 0 - 26 MB NPU
SESR-M5 TFLITE float Qualcomm® SA8255P 3.063 ms 0 - 26 MB NPU
SESR-M5 TFLITE float Qualcomm® QCS8450 2.837 ms 0 - 41 MB NPU
SESR-M5 TFLITE float Qualcomm® Dragonwing™ IQ-9075 2.878 ms 3 - 9 MB NPU
SESR-M5 TFLITE float Qualcomm® Dragonwing™ Q-8750 1.045 ms 0 - 29 MB NPU
SESR-M5 TFLITE float Qualcomm® SA7255P 10.552 ms 3 - 26 MB NPU
SESR-M5 TFLITE float Qualcomm® SA8295P 3.488 ms 0 - 22 MB NPU
SESR-M5 TFLITE float Snapdragon® 8 Elite Mobile 1.045 ms 0 - 29 MB NPU
SESR-M5 TFLITE float Snapdragon® 8 Elite Gen 5 Mobile 0.911 ms 0 - 27 MB NPU
SESR-M5 TFLITE w8a8 Snapdragon® 8 Gen 3 Mobile 0.44 ms 0 - 32 MB NPU
SESR-M5 TFLITE w8a8 Snapdragon® 8 Gen 1 Mobile 0.86 ms 0 - 38 MB NPU
SESR-M5 TFLITE w8a8 Qualcomm® Dragonwing™ QCS6490 3.144 ms 0 - 3 MB NPU
SESR-M5 TFLITE w8a8 Qualcomm® Dragonwing™ IQ-8275 0.74 ms 0 - 4 MB NPU
SESR-M5 TFLITE w8a8 Qualcomm® Dragonwing™ IQ-8275 2.026 ms 0 - 24 MB NPU
SESR-M5 TFLITE w8a8 Qualcomm® Dragonwing™ QCS8550 (Proxy) 0.621 ms 0 - 2 MB NPU
SESR-M5 TFLITE w8a8 Qualcomm® SA8775P 0.878 ms 0 - 26 MB NPU
SESR-M5 TFLITE w8a8 Qualcomm® SA8650P 0.878 ms 0 - 26 MB NPU
SESR-M5 TFLITE w8a8 Qualcomm® SA8255P 0.878 ms 0 - 26 MB NPU
SESR-M5 TFLITE w8a8 Qualcomm® QCS8450 0.86 ms 0 - 38 MB NPU
SESR-M5 TFLITE w8a8 Qualcomm® Dragonwing™ IQ-9075 0.749 ms 0 - 3 MB NPU
SESR-M5 TFLITE w8a8 Qualcomm® Dragonwing™ Q-6690 6.844 ms 1 - 135 MB NPU
SESR-M5 TFLITE w8a8 Qualcomm® Dragonwing™ Q-7790 0.788 ms 0 - 22 MB NPU
SESR-M5 TFLITE w8a8 Qualcomm® Dragonwing™ Q-8750 0.4 ms 0 - 22 MB NPU
SESR-M5 TFLITE w8a8 Qualcomm® SA7255P 2.026 ms 0 - 24 MB NPU
SESR-M5 TFLITE w8a8 Qualcomm® SA8295P 1.32 ms 0 - 22 MB NPU
SESR-M5 TFLITE w8a8 Snapdragon® 8 Elite Mobile 0.4 ms 0 - 22 MB NPU
SESR-M5 TFLITE w8a8 Snapdragon® 8 Elite Gen 5 Mobile 0.305 ms 0 - 24 MB NPU
SESR-M5 TFLITE w8a8 Snapdragon® 7 Gen 4 Mobile 0.788 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