Yolo-v7: Optimized for Qualcomm Devices

YoloV7 is a machine learning model that predicts bounding boxes and classes of objects in an image.

This is based on the implementation of Yolo-v7 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

Due to licensing restrictions, we cannot distribute pre-exported model assets for this model. 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

See our repository for Yolo-v7 on GitHub for usage instructions.

Model Details

Model Type: Model_use_case.object_detection

Model Stats:

  • Model checkpoint: YoloV7 Tiny
  • Input resolution: 640x640
  • Number of parameters: 6.24M
  • Model size (float): 23.8 MB
  • Model size (w8a8): 6.23 MB
  • Model size (w8a16): 6.66 MB

Performance Summary

Model Runtime Precision Chipset Inference Time (ms) Peak Memory Range (MB) Primary Compute Unit
Yolo-v7 ONNX float Snapdragon® X2 Elite 4.016 ms 8 - 8 MB NPU
Yolo-v7 ONNX float Snapdragon® X Elite 11.545 ms 8 - 8 MB NPU
Yolo-v7 ONNX float Snapdragon® 8 Gen 3 Mobile 8.294 ms 6 - 191 MB NPU
Yolo-v7 ONNX float Qualcomm® QCS8550 (Proxy) 11.654 ms 0 - 11 MB NPU
Yolo-v7 ONNX float Qualcomm® QCS9075 11.235 ms 5 - 7 MB NPU
Yolo-v7 ONNX float Snapdragon® 8 Elite For Galaxy Mobile 5.043 ms 1 - 165 MB NPU
Yolo-v7 ONNX float Snapdragon® 8 Elite Gen 5 Mobile 4.232 ms 6 - 181 MB NPU
Yolo-v7 ONNX w8a16 Snapdragon® X2 Elite 2.295 ms 5 - 5 MB NPU
Yolo-v7 ONNX w8a16 Snapdragon® X Elite 5.503 ms 4 - 4 MB NPU
Yolo-v7 ONNX w8a16 Snapdragon® 8 Gen 3 Mobile 3.337 ms 0 - 315 MB NPU
Yolo-v7 ONNX w8a16 Qualcomm® QCS6490 427.536 ms 84 - 87 MB CPU
Yolo-v7 ONNX w8a16 Qualcomm® QCS8550 (Proxy) 5.018 ms 0 - 149 MB NPU
Yolo-v7 ONNX w8a16 Qualcomm® QCS9075 6.472 ms 2 - 5 MB NPU
Yolo-v7 ONNX w8a16 Qualcomm® QCM6690 215.842 ms 83 - 91 MB CPU
Yolo-v7 ONNX w8a16 Snapdragon® 8 Elite For Galaxy Mobile 2.491 ms 0 - 281 MB NPU
Yolo-v7 ONNX w8a16 Snapdragon® 7 Gen 4 Mobile 188.231 ms 83 - 93 MB CPU
Yolo-v7 ONNX w8a16 Snapdragon® 8 Elite Gen 5 Mobile 2.034 ms 0 - 282 MB NPU
Yolo-v7 ONNX w8a8 Snapdragon® X2 Elite 1.125 ms 5 - 5 MB NPU
Yolo-v7 ONNX w8a8 Snapdragon® X Elite 2.755 ms 5 - 5 MB NPU
Yolo-v7 ONNX w8a8 Snapdragon® 8 Gen 3 Mobile 1.649 ms 0 - 89 MB NPU
Yolo-v7 ONNX w8a8 Qualcomm® QCS6490 77.09 ms 39 - 46 MB CPU
Yolo-v7 ONNX w8a8 Qualcomm® QCS8550 (Proxy) 2.462 ms 0 - 47 MB NPU
Yolo-v7 ONNX w8a8 Qualcomm® QCS9075 3.107 ms 1 - 4 MB NPU
Yolo-v7 ONNX w8a8 Qualcomm® QCM6690 55.369 ms 41 - 50 MB CPU
Yolo-v7 ONNX w8a8 Snapdragon® 8 Elite For Galaxy Mobile 1.242 ms 0 - 68 MB NPU
Yolo-v7 ONNX w8a8 Snapdragon® 7 Gen 4 Mobile 48.851 ms 46 - 55 MB CPU
Yolo-v7 ONNX w8a8 Snapdragon® 8 Elite Gen 5 Mobile 1.008 ms 0 - 68 MB NPU
Yolo-v7 QNN_DLC float Snapdragon® X2 Elite 4.04 ms 5 - 5 MB NPU
Yolo-v7 QNN_DLC float Snapdragon® X Elite 7.608 ms 5 - 5 MB NPU
Yolo-v7 QNN_DLC float Snapdragon® 8 Gen 3 Mobile 5.514 ms 0 - 178 MB NPU
Yolo-v7 QNN_DLC float Qualcomm® QCS8275 (Proxy) 19.893 ms 0 - 153 MB NPU
Yolo-v7 QNN_DLC float Qualcomm® QCS8550 (Proxy) 7.342 ms 5 - 7 MB NPU
Yolo-v7 QNN_DLC float Qualcomm® SA8775P 9.024 ms 1 - 157 MB NPU
Yolo-v7 QNN_DLC float Qualcomm® QCS9075 9.184 ms 7 - 13 MB NPU
Yolo-v7 QNN_DLC float Qualcomm® QCS8450 (Proxy) 11.431 ms 5 - 184 MB NPU
Yolo-v7 QNN_DLC float Qualcomm® SA7255P 19.893 ms 0 - 153 MB NPU
Yolo-v7 QNN_DLC float Qualcomm® SA8295P 10.386 ms 0 - 151 MB NPU
Yolo-v7 QNN_DLC float Snapdragon® 8 Elite For Galaxy Mobile 4.332 ms 0 - 154 MB NPU
Yolo-v7 QNN_DLC float Snapdragon® 8 Elite Gen 5 Mobile 3.816 ms 5 - 166 MB NPU
Yolo-v7 QNN_DLC w8a16 Snapdragon® X2 Elite 2.332 ms 2 - 2 MB NPU
Yolo-v7 QNN_DLC w8a16 Snapdragon® X Elite 4.483 ms 2 - 2 MB NPU
Yolo-v7 QNN_DLC w8a16 Snapdragon® 8 Gen 3 Mobile 2.875 ms 2 - 299 MB NPU
Yolo-v7 QNN_DLC w8a16 Qualcomm® QCS6490 11.408 ms 4 - 8 MB NPU
Yolo-v7 QNN_DLC w8a16 Qualcomm® QCS8275 (Proxy) 9.411 ms 2 - 275 MB NPU
Yolo-v7 QNN_DLC w8a16 Qualcomm® QCS8550 (Proxy) 4.059 ms 2 - 11 MB NPU
Yolo-v7 QNN_DLC w8a16 Qualcomm® SA8775P 4.746 ms 1 - 271 MB NPU
Yolo-v7 QNN_DLC w8a16 Qualcomm® QCS9075 5.005 ms 1 - 5 MB NPU
Yolo-v7 QNN_DLC w8a16 Qualcomm® QCM6690 33.671 ms 2 - 228 MB NPU
Yolo-v7 QNN_DLC w8a16 Qualcomm® QCS8450 (Proxy) 6.981 ms 2 - 309 MB NPU
Yolo-v7 QNN_DLC w8a16 Qualcomm® SA7255P 9.411 ms 2 - 275 MB NPU
Yolo-v7 QNN_DLC w8a16 Qualcomm® SA8295P 5.915 ms 2 - 276 MB NPU
Yolo-v7 QNN_DLC w8a16 Snapdragon® 8 Elite For Galaxy Mobile 2.145 ms 2 - 275 MB NPU
Yolo-v7 QNN_DLC w8a16 Snapdragon® 7 Gen 4 Mobile 5.064 ms 2 - 218 MB NPU
Yolo-v7 QNN_DLC w8a16 Snapdragon® 8 Elite Gen 5 Mobile 1.744 ms 2 - 279 MB NPU
Yolo-v7 QNN_DLC w8a8 Snapdragon® X2 Elite 1.137 ms 1 - 1 MB NPU
Yolo-v7 QNN_DLC w8a8 Snapdragon® X Elite 2.439 ms 1 - 1 MB NPU
Yolo-v7 QNN_DLC w8a8 Snapdragon® 8 Gen 3 Mobile 1.429 ms 1 - 72 MB NPU
Yolo-v7 QNN_DLC w8a8 Qualcomm® QCS6490 6.233 ms 1 - 4 MB NPU
Yolo-v7 QNN_DLC w8a8 Qualcomm® QCS8275 (Proxy) 4.753 ms 1 - 52 MB NPU
Yolo-v7 QNN_DLC w8a8 Qualcomm® QCS8550 (Proxy) 2.193 ms 1 - 3 MB NPU
Yolo-v7 QNN_DLC w8a8 Qualcomm® SA8775P 11.404 ms 1 - 51 MB NPU
Yolo-v7 QNN_DLC w8a8 Qualcomm® QCS9075 2.508 ms 1 - 4 MB NPU
Yolo-v7 QNN_DLC w8a8 Qualcomm® QCM6690 13.933 ms 1 - 169 MB NPU
Yolo-v7 QNN_DLC w8a8 Qualcomm® QCS8450 (Proxy) 2.853 ms 1 - 72 MB NPU
Yolo-v7 QNN_DLC w8a8 Qualcomm® SA7255P 4.753 ms 1 - 52 MB NPU
Yolo-v7 QNN_DLC w8a8 Qualcomm® SA8295P 3.517 ms 0 - 50 MB NPU
Yolo-v7 QNN_DLC w8a8 Snapdragon® 8 Elite For Galaxy Mobile 1.106 ms 0 - 55 MB NPU
Yolo-v7 QNN_DLC w8a8 Snapdragon® 7 Gen 4 Mobile 2.69 ms 1 - 265 MB NPU
Yolo-v7 QNN_DLC w8a8 Snapdragon® 8 Elite Gen 5 Mobile 0.85 ms 1 - 54 MB NPU
Yolo-v7 TFLITE float Snapdragon® 8 Gen 3 Mobile 5.51 ms 0 - 190 MB NPU
Yolo-v7 TFLITE float Qualcomm® QCS8275 (Proxy) 20.209 ms 1 - 156 MB NPU
Yolo-v7 TFLITE float Qualcomm® QCS8550 (Proxy) 7.476 ms 1 - 2 MB NPU
Yolo-v7 TFLITE float Qualcomm® SA8775P 9.199 ms 1 - 160 MB NPU
Yolo-v7 TFLITE float Qualcomm® QCS9075 9.25 ms 1 - 20 MB NPU
Yolo-v7 TFLITE float Qualcomm® QCS8450 (Proxy) 11.306 ms 1 - 194 MB NPU
Yolo-v7 TFLITE float Qualcomm® SA7255P 20.209 ms 1 - 156 MB NPU
Yolo-v7 TFLITE float Qualcomm® SA8295P 10.444 ms 1 - 159 MB NPU
Yolo-v7 TFLITE float Snapdragon® 8 Elite For Galaxy Mobile 4.315 ms 1 - 164 MB NPU
Yolo-v7 TFLITE float Snapdragon® 8 Elite Gen 5 Mobile 3.811 ms 1 - 168 MB NPU
Yolo-v7 TFLITE w8a8 Snapdragon® 8 Gen 3 Mobile 1.406 ms 0 - 63 MB NPU
Yolo-v7 TFLITE w8a8 Qualcomm® QCS6490 6.337 ms 0 - 9 MB NPU
Yolo-v7 TFLITE w8a8 Qualcomm® QCS8275 (Proxy) 4.685 ms 0 - 45 MB NPU
Yolo-v7 TFLITE w8a8 Qualcomm® QCS8550 (Proxy) 2.185 ms 0 - 2 MB NPU
Yolo-v7 TFLITE w8a8 Qualcomm® SA8775P 2.662 ms 0 - 60 MB NPU
Yolo-v7 TFLITE w8a8 Qualcomm® QCS9075 2.476 ms 0 - 9 MB NPU
Yolo-v7 TFLITE w8a8 Qualcomm® QCM6690 14.207 ms 0 - 160 MB NPU
Yolo-v7 TFLITE w8a8 Qualcomm® QCS8450 (Proxy) 3.076 ms 0 - 65 MB NPU
Yolo-v7 TFLITE w8a8 Qualcomm® SA7255P 4.685 ms 0 - 45 MB NPU
Yolo-v7 TFLITE w8a8 Qualcomm® SA8295P 3.671 ms 0 - 42 MB NPU
Yolo-v7 TFLITE w8a8 Snapdragon® 8 Elite For Galaxy Mobile 1.224 ms 0 - 65 MB NPU
Yolo-v7 TFLITE w8a8 Snapdragon® 7 Gen 4 Mobile 2.739 ms 0 - 174 MB NPU
Yolo-v7 TFLITE w8a8 Snapdragon® 8 Elite Gen 5 Mobile 1.027 ms 0 - 83 MB NPU

License

  • The license for the original implementation of Yolo-v7 can be found here.

References

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Paper for qualcomm/Yolo-v7