First-Order-Motion-Model: Optimized for Qualcomm Devices

FOMM is a machine learning model that animates a still image to mirror the movements from a target video.

This is based on the implementation of First-Order-Motion-Model 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 2.42, ONNX Runtime 1.24.3	Download

For more device-specific assets and performance metrics, visit First-Order-Motion-Model 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 First-Order-Motion-Model on GitHub for usage instructions.

Model Details

Model Type: Model_use_case.video_generation

Model Stats:

• Model checkpoint: vox-256
• Input resolution: 256x256
• Model size (detector) (float): 54.2 MB
• Model size (generator) (float): 174 MB

Performance Summary

Model	Runtime	Precision	Chipset	Inference Time (ms)	Peak Memory Range (MB)	Primary Compute Unit
detector	ONNX	float	Snapdragon® 8 Elite Gen 5 Mobile	2.75 ms	0 - 24 MB	NPU
detector	ONNX	float	Snapdragon® X2 Elite	2.67 ms	28 - 28 MB	NPU
detector	ONNX	float	Snapdragon® X Elite	4.613 ms	27 - 27 MB	NPU
detector	ONNX	float	Snapdragon® 8 Gen 3 Mobile	3.274 ms	0 - 33 MB	NPU
detector	ONNX	float	Qualcomm® QCS8550 (Proxy)	4.375 ms	0 - 15 MB	NPU
detector	ONNX	float	Qualcomm® QCS9075	5.795 ms	1 - 4 MB	NPU
detector	ONNX	float	Snapdragon® 8 Elite For Galaxy Mobile	2.924 ms	0 - 21 MB	NPU
generator	ONNX	float	Snapdragon® 8 Elite Gen 5 Mobile	10.824 ms	7 - 203 MB	NPU
generator	ONNX	float	Snapdragon® X2 Elite	12.503 ms	91 - 91 MB	NPU
generator	ONNX	float	Snapdragon® X Elite	27.618 ms	89 - 89 MB	NPU
generator	ONNX	float	Snapdragon® 8 Gen 3 Mobile	17.225 ms	18 - 241 MB	NPU
generator	ONNX	float	Qualcomm® QCS8550 (Proxy)	22.703 ms	13 - 25 MB	NPU
generator	ONNX	float	Qualcomm® QCS9075	34.885 ms	17 - 20 MB	NPU
generator	ONNX	float	Snapdragon® 8 Elite For Galaxy Mobile	13.659 ms	16 - 201 MB	NPU

License

• The license for the original implementation of First-Order-Motion-Model can be found here.

References

• First Order Motion Model for Image Animation
• Source Model Implementation

Community

• Join our AI Hub Slack community to collaborate, post questions and learn more about on-device AI.
• For questions or feedback please reach out to us.