README.md

---
library_name: pytorch
license: mit
tags:
- android
pipeline_tag: image-to-video

---

![](https://qaihub-public-assets.s3.us-west-2.amazonaws.com/qai-hub-models/models/fomm/web-assets/model_demo.png)

# 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](https://github.com/AliaksandrSiarohin/first-order-model/tree/master).
This repository contains pre-exported model files optimized for Qualcomm® devices. You can use the [Qualcomm® AI Hub Models](https://github.com/qualcomm/ai-hub-models/blob/v0.62.2/src/qai_hub_models/models/fomm) library to export with custom configurations. More details on model performance across various devices, can be found [here](#performance-summary).

Qualcomm AI Hub Models uses [Qualcomm AI Hub Workbench](https://workbench.aihub.qualcomm.com) to compile, profile, and evaluate this model. [Sign up](https://myaccount.qualcomm.com/signup) 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](https://qaihub-public-assets.s3.us-west-2.amazonaws.com/qai-hub-models/models/fomm/releases/v0.62.2/fomm-onnx-float.zip)

For more device-specific assets and performance metrics, visit **[First-Order-Motion-Model on Qualcomm® AI Hub](https://aihub.qualcomm.com/models/fomm)**.


### Option 2: Export with Custom Configurations

Use the [Qualcomm® AI Hub Models](https://github.com/qualcomm/ai-hub-models/blob/v0.62.2/src/qai_hub_models/models/fomm) 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](https://github.com/qualcomm/ai-hub-models/blob/v0.62.2/src/qai_hub_models/models/fomm) for usage instructions.

## Model Details

**Model Type:** Model_use_case.video_generation

**Model Stats:**
- Input resolution: 256x256
- Model checkpoint: vox-256
- 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 Gen 3 Mobile | 3.251 ms | 0 - 33 MB | NPU
| detector | ONNX | float | Snapdragon® 8 Gen 1 Mobile | 7.261 ms | 1 - 36 MB | NPU
| detector | ONNX | float | Qualcomm® Dragonwing™ IQ-8275 | 6.553 ms | 1 - 4 MB | NPU
| detector | ONNX | float | Qualcomm® Dragonwing™ QCS8550 (Proxy) | 4.387 ms | 0 - 29 MB | NPU
| detector | ONNX | float | Qualcomm® QCS8450 | 7.261 ms | 1 - 36 MB | NPU
| detector | ONNX | float | Qualcomm® Dragonwing™ IQ-9075 | 5.619 ms | 1 - 4 MB | NPU
| detector | ONNX | float | Qualcomm® Dragonwing™ Q-8750 | 2.917 ms | 0 - 21 MB | NPU
| detector | ONNX | float | Snapdragon® 8 Elite Mobile | 2.917 ms | 0 - 21 MB | NPU
| detector | ONNX | float | Snapdragon® 8 Elite Gen 5 Mobile | 2.748 ms | 0 - 26 MB | NPU
| detector | TFLITE | float | Qualcomm® SA7255P | 21.716 ms | 0 - 22 MB | NPU
| generator | ONNX | float | Snapdragon® 8 Gen 3 Mobile | 16.195 ms | 0 - 192 MB | NPU
| generator | ONNX | float | Snapdragon® 8 Gen 1 Mobile | 36.988 ms | 16 - 204 MB | NPU
| generator | ONNX | float | Qualcomm® Dragonwing™ IQ-8275 | 38.97 ms | 16 - 20 MB | NPU
| generator | ONNX | float | Qualcomm® Dragonwing™ QCS8550 (Proxy) | 21.747 ms | 18 - 20 MB | NPU
| generator | ONNX | float | Qualcomm® QCS8450 | 36.988 ms | 16 - 204 MB | NPU
| generator | ONNX | float | Qualcomm® Dragonwing™ IQ-9075 | 34.741 ms | 18 - 21 MB | NPU
| generator | ONNX | float | Qualcomm® Dragonwing™ Q-8750 | 12.914 ms | 13 - 176 MB | NPU
| generator | ONNX | float | Snapdragon® 8 Elite Mobile | 12.914 ms | 13 - 176 MB | NPU
| generator | ONNX | float | Snapdragon® 8 Elite Gen 5 Mobile | 11.013 ms | 16 - 186 MB | NPU
| generator | TFLITE | float | Qualcomm® SA7255P | 2850.009 ms | 21 - 37 MB | CPU

## License
* The license for the original implementation of First-Order-Motion-Model can be found
  [here](https://github.com/AliaksandrSiarohin/first-order-model/blob/master/LICENSE.md).

## References
* [First Order Motion Model for Image Animation](https://arxiv.org/abs/2003.00196)
* [Source Model Implementation](https://github.com/AliaksandrSiarohin/first-order-model/tree/master)

## Community
* Join [our AI Hub Slack community](https://aihub.qualcomm.com/community/slack) to collaborate, post questions and learn more about on-device AI.
* For questions or feedback please [reach out to us](mailto:ai-hub-support@qti.qualcomm.com).