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QuickSRNetLarge

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QuickSRNetLarge: Optimized for Qualcomm Devices

QuickSRNet Large is designed for upscaling images on mobile platforms to sharpen in real-time.

This is based on the implementation of QuickSRNetLarge 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 QuickSRNetLarge 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 QuickSRNetLarge on GitHub for usage instructions.

Model Details

Model Type: Model_use_case.super_resolution

Model Stats:

  • Input resolution: 128x128
  • Model checkpoint: quicksrnet_large_3x_checkpoint
  • Model size (float): 1.67 MB
  • Model size (w8a8): 462 KB
  • Number of parameters: 436K

Performance Summary

Model Runtime Precision Chipset Inference Time (ms) Peak Memory Range (MB) Primary Compute Unit
QuickSRNetLarge ONNX float Snapdragon® 8 Elite Gen 5 For Galaxy Mobile 0.941 ms 0 - 26 MB NPU
QuickSRNetLarge ONNX float Snapdragon® 8 Elite For Galaxy Mobile 1.133 ms 0 - 25 MB NPU
QuickSRNetLarge ONNX float Snapdragon® X2 Elite 1.191 ms 8 - 8 MB NPU
QuickSRNetLarge ONNX float Snapdragon® X Elite 1.972 ms 8 - 8 MB NPU
QuickSRNetLarge ONNX float Snapdragon® 8 Gen 3 Mobile 1.438 ms 0 - 41 MB NPU
QuickSRNetLarge ONNX float Snapdragon® 8 Gen 1 Mobile 3.362 ms 0 - 48 MB NPU
QuickSRNetLarge ONNX float Qualcomm® Dragonwing™ IQ-8275 3.84 ms 6 - 10 MB NPU
QuickSRNetLarge ONNX float Qualcomm® Dragonwing™ QCS8550 (Proxy) 1.914 ms 0 - 3 MB NPU
QuickSRNetLarge ONNX float Qualcomm® QCS8450 3.362 ms 0 - 48 MB NPU
QuickSRNetLarge ONNX float Qualcomm® Dragonwing™ IQ-9075 3.346 ms 8 - 11 MB NPU
QuickSRNetLarge ONNX float Qualcomm® Dragonwing™ IQ-X7181 1.972 ms 8 - 8 MB NPU
QuickSRNetLarge ONNX float Qualcomm® Dragonwing™ Q-8750 1.133 ms 0 - 25 MB NPU
QuickSRNetLarge ONNX w8a8 Snapdragon® 8 Elite Gen 5 For Galaxy Mobile 0.32 ms 0 - 29 MB NPU
QuickSRNetLarge ONNX w8a8 Snapdragon® 8 Elite For Galaxy Mobile 0.367 ms 0 - 28 MB NPU
QuickSRNetLarge ONNX w8a8 Snapdragon® X2 Elite 0.343 ms 3 - 3 MB NPU
QuickSRNetLarge ONNX w8a8 Snapdragon® X Elite 0.707 ms 3 - 3 MB NPU
QuickSRNetLarge ONNX w8a8 Snapdragon® 8 Gen 3 Mobile 0.495 ms 0 - 40 MB NPU
QuickSRNetLarge ONNX w8a8 Snapdragon® 8 Gen 1 Mobile 0.987 ms 1 - 47 MB NPU
QuickSRNetLarge ONNX w8a8 Qualcomm® Dragonwing™ QCS6490 2.834 ms 0 - 3 MB NPU
QuickSRNetLarge ONNX w8a8 Qualcomm® Dragonwing™ IQ-8275 0.857 ms 0 - 4 MB NPU
QuickSRNetLarge ONNX w8a8 Qualcomm® Dragonwing™ QCS8550 (Proxy) 0.722 ms 0 - 2 MB NPU
QuickSRNetLarge ONNX w8a8 Qualcomm® QCS8450 0.987 ms 1 - 47 MB NPU
QuickSRNetLarge ONNX w8a8 Qualcomm® Dragonwing™ IQ-9075 0.852 ms 0 - 3 MB NPU
QuickSRNetLarge ONNX w8a8 Qualcomm® Dragonwing™ IQ-X7181 0.707 ms 3 - 3 MB NPU
QuickSRNetLarge ONNX w8a8 Qualcomm® Dragonwing™ Q-6690 8.446 ms 2 - 137 MB NPU
QuickSRNetLarge ONNX w8a8 Qualcomm® Dragonwing™ Q-7790 1.011 ms 0 - 30 MB NPU
QuickSRNetLarge ONNX w8a8 Qualcomm® Dragonwing™ Q-8750 0.367 ms 0 - 28 MB NPU
QuickSRNetLarge ONNX w8a8 Snapdragon® 7 Gen 4 Mobile 1.011 ms 0 - 30 MB NPU
QuickSRNetLarge QNN_DLC float Snapdragon® 8 Elite Gen 5 For Galaxy Mobile 0.862 ms 0 - 28 MB NPU
QuickSRNetLarge QNN_DLC float Snapdragon® 8 Elite For Galaxy Mobile 1.052 ms 0 - 26 MB NPU
QuickSRNetLarge QNN_DLC float Snapdragon® X2 Elite 1.26 ms 0 - 0 MB NPU
QuickSRNetLarge QNN_DLC float Snapdragon® X Elite 1.972 ms 0 - 0 MB NPU
QuickSRNetLarge QNN_DLC float Snapdragon® 8 Gen 3 Mobile 1.291 ms 0 - 41 MB NPU
QuickSRNetLarge QNN_DLC float Snapdragon® 8 Gen 1 Mobile 3.223 ms 0 - 44 MB NPU
QuickSRNetLarge QNN_DLC float Qualcomm® Dragonwing™ IQ-8275 3.636 ms 0 - 6 MB NPU
QuickSRNetLarge QNN_DLC float Qualcomm® Dragonwing™ QCS8550 (Proxy) 1.81 ms 0 - 2 MB NPU
QuickSRNetLarge QNN_DLC float Qualcomm® SA8650P 3.409 ms 0 - 24 MB NPU
QuickSRNetLarge QNN_DLC float Qualcomm® SA8255P 3.409 ms 0 - 24 MB NPU
QuickSRNetLarge QNN_DLC float Qualcomm® QCS8450 3.223 ms 0 - 44 MB NPU
QuickSRNetLarge QNN_DLC float Qualcomm® Dragonwing™ IQ-9075 3.242 ms 0 - 6 MB NPU
QuickSRNetLarge QNN_DLC float Qualcomm® Dragonwing™ IQ-X7181 1.972 ms 0 - 0 MB NPU
QuickSRNetLarge QNN_DLC float Qualcomm® Dragonwing™ Q-8750 1.052 ms 0 - 26 MB NPU
QuickSRNetLarge QNN_DLC float Qualcomm® SA8295P 3.811 ms 0 - 25 MB NPU
QuickSRNetLarge QNN_DLC w8a8 Snapdragon® 8 Elite Gen 5 For Galaxy Mobile 0.264 ms 0 - 28 MB NPU
QuickSRNetLarge QNN_DLC w8a8 Snapdragon® 8 Elite For Galaxy Mobile 0.33 ms 0 - 27 MB NPU
QuickSRNetLarge QNN_DLC w8a8 Snapdragon® X2 Elite 0.395 ms 0 - 0 MB NPU
QuickSRNetLarge QNN_DLC w8a8 Snapdragon® X Elite 0.656 ms 0 - 0 MB NPU
QuickSRNetLarge QNN_DLC w8a8 Snapdragon® 8 Gen 3 Mobile 0.367 ms 0 - 38 MB NPU
QuickSRNetLarge QNN_DLC w8a8 Snapdragon® 8 Gen 1 Mobile 0.755 ms 0 - 38 MB NPU
QuickSRNetLarge QNN_DLC w8a8 Qualcomm® Dragonwing™ QCS6490 2.528 ms 0 - 3 MB NPU
QuickSRNetLarge QNN_DLC w8a8 Qualcomm® Dragonwing™ IQ-8275 0.683 ms 0 - 4 MB NPU
QuickSRNetLarge QNN_DLC w8a8 Qualcomm® Dragonwing™ QCS8550 (Proxy) 0.549 ms 0 - 21 MB NPU
QuickSRNetLarge QNN_DLC w8a8 Qualcomm® SA8650P 0.841 ms 0 - 26 MB NPU
QuickSRNetLarge QNN_DLC w8a8 Qualcomm® SA8255P 0.841 ms 0 - 26 MB NPU
QuickSRNetLarge QNN_DLC w8a8 Qualcomm® QCS8450 0.755 ms 0 - 38 MB NPU
QuickSRNetLarge QNN_DLC w8a8 Qualcomm® Dragonwing™ IQ-9075 0.662 ms 0 - 3 MB NPU
QuickSRNetLarge QNN_DLC w8a8 Qualcomm® Dragonwing™ IQ-X7181 0.656 ms 0 - 0 MB NPU
QuickSRNetLarge QNN_DLC w8a8 Qualcomm® Dragonwing™ Q-6690 8.27 ms 0 - 132 MB NPU
QuickSRNetLarge QNN_DLC w8a8 Qualcomm® Dragonwing™ Q-7790 0.802 ms 0 - 26 MB NPU
QuickSRNetLarge QNN_DLC w8a8 Qualcomm® Dragonwing™ Q-8750 0.33 ms 0 - 27 MB NPU
QuickSRNetLarge QNN_DLC w8a8 Qualcomm® SA8295P 1.145 ms 0 - 25 MB NPU
QuickSRNetLarge QNN_DLC w8a8 Snapdragon® 7 Gen 4 Mobile 0.802 ms 0 - 26 MB NPU
QuickSRNetLarge TFLITE float Snapdragon® 8 Elite Gen 5 For Galaxy Mobile 0.955 ms 0 - 30 MB NPU
QuickSRNetLarge TFLITE float Snapdragon® 8 Elite For Galaxy Mobile 1.101 ms 0 - 32 MB NPU
QuickSRNetLarge TFLITE float Snapdragon® 8 Gen 3 Mobile 1.454 ms 0 - 42 MB NPU
QuickSRNetLarge TFLITE float Snapdragon® 8 Gen 1 Mobile 3.38 ms 0 - 48 MB NPU
QuickSRNetLarge TFLITE float Qualcomm® Dragonwing™ IQ-8275 3.821 ms 3 - 10 MB NPU
QuickSRNetLarge TFLITE float Qualcomm® Dragonwing™ QCS8550 (Proxy) 2.133 ms 0 - 2 MB NPU
QuickSRNetLarge TFLITE float Qualcomm® SA8650P 3.83 ms 0 - 26 MB NPU
QuickSRNetLarge TFLITE float Qualcomm® SA8255P 3.83 ms 0 - 26 MB NPU
QuickSRNetLarge TFLITE float Qualcomm® QCS8450 3.38 ms 0 - 48 MB NPU
QuickSRNetLarge TFLITE float Qualcomm® Dragonwing™ IQ-9075 3.651 ms 3 - 10 MB NPU
QuickSRNetLarge TFLITE float Qualcomm® Dragonwing™ Q-8750 1.101 ms 0 - 32 MB NPU
QuickSRNetLarge TFLITE float Qualcomm® SA8295P 4.025 ms 0 - 26 MB NPU
QuickSRNetLarge TFLITE w8a8 Snapdragon® 8 Elite Gen 5 For Galaxy Mobile 0.313 ms 0 - 30 MB NPU
QuickSRNetLarge TFLITE w8a8 Snapdragon® 8 Elite For Galaxy Mobile 0.387 ms 0 - 32 MB NPU
QuickSRNetLarge TFLITE w8a8 Snapdragon® 8 Gen 3 Mobile 0.489 ms 0 - 39 MB NPU
QuickSRNetLarge TFLITE w8a8 Snapdragon® 8 Gen 1 Mobile 0.893 ms 0 - 45 MB NPU
QuickSRNetLarge TFLITE w8a8 Qualcomm® Dragonwing™ QCS6490 2.97 ms 0 - 4 MB NPU
QuickSRNetLarge TFLITE w8a8 Qualcomm® Dragonwing™ IQ-8275 0.809 ms 0 - 4 MB NPU
QuickSRNetLarge TFLITE w8a8 Qualcomm® Dragonwing™ QCS8550 (Proxy) 0.787 ms 0 - 1 MB NPU
QuickSRNetLarge TFLITE w8a8 Qualcomm® SA8650P 1.004 ms 0 - 28 MB NPU
QuickSRNetLarge TFLITE w8a8 Qualcomm® SA8255P 1.004 ms 0 - 28 MB NPU
QuickSRNetLarge TFLITE w8a8 Qualcomm® QCS8450 0.893 ms 0 - 45 MB NPU
QuickSRNetLarge TFLITE w8a8 Qualcomm® Dragonwing™ IQ-9075 0.91 ms 0 - 4 MB NPU
QuickSRNetLarge TFLITE w8a8 Qualcomm® Dragonwing™ Q-6690 8.204 ms 1 - 133 MB NPU
QuickSRNetLarge TFLITE w8a8 Qualcomm® Dragonwing™ Q-7790 0.984 ms 0 - 28 MB NPU
QuickSRNetLarge TFLITE w8a8 Qualcomm® Dragonwing™ Q-8750 0.387 ms 0 - 32 MB NPU
QuickSRNetLarge TFLITE w8a8 Qualcomm® SA8295P 1.325 ms 0 - 27 MB NPU
QuickSRNetLarge TFLITE w8a8 Snapdragon® 7 Gen 4 Mobile 0.984 ms 0 - 28 MB NPU

License

  • The license for the original implementation of QuickSRNetLarge can be found here.

References

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Paper for qualcomm/QuickSRNetLarge