---
pipeline_tag: video-to-video
tags:
- code
---

# RIFE

This version of RIFE has been converted to run on the Axera NPU using **w8a16** quantization.

This model has been optimized with the following LoRA: 

Compatible with Pulsar2 version: 4.2

## Convert tools links:

For those who are interested in model conversion, you can try to export axmodel through 

- [The repo of AXera Platform](https://github.com/AXERA-TECH/RIFE.axera), which you can get the detail of guide


## Support Platform

- AX650
  - [M4N-Dock(爱芯派Pro)](https://wiki.sipeed.com/hardware/zh/maixIV/m4ndock/m4ndock.html)
  - [M.2 Accelerator card](https://axcl-docs.readthedocs.io/zh-cn/latest/doc_guide_hardware.html)
  
|Chips|model|cost|
|--|--|--|
|AX650|RIFE|200 ms|

## How to use

Download all files from this repository to the device

```

root@ax650:~/rife# tree
.
|-- model
|   `-- rife_x2_720p.axmodel
|-- video
|   `-- demo.mp4
|`-- run_axmodel.py
|`-- ms_ssim.py
|`-- build_config.json
|`-- requirements.txt



```

### Inference

```
Input Data:
|-- video
|   `-- demo.mp4
```

#### Inference with AX650 Host, such as M4N-Dock(爱芯派Pro)

```
root@ax650 ~/rife #python3 run_axmodel.py --model ./model/rife_x2_720p.axmodel --video ./video/demo.mp4
[INFO] Available providers:  ['AxEngineExecutionProvider']
[INFO] Using provider: AxEngineExecutionProvider
[INFO] Chip type: ChipType.MC50
[INFO] VNPU type: VNPUType.DISABLED
[INFO] Engine version: 2.12.0s
[INFO] Model type: 2 (triple core)
[INFO] Compiler version: 4.2 77cdc0c2
input name: onnx::Slice_0
demo.mp4, 128.0 frames in total, 25.0FPS to 50.0FPS
The audio will be merged after interpolation process
 99%|██████████████████████████████████████▋| 127/128.0 [01:38<00:00,  1.29it/s]

```

Output:
[INFO]: