PersonaLive Plugin for Daydream Scope

Real-time portrait animation plugin based on PersonaLive for Daydream Scope.

Features

• Real-time portrait animation from reference image and driving video
• Optional TensorRT acceleration for faster inference
• Supports keyframe-based history mechanism for improved quality

Installation

From local directory (development)

uv run daydream-scope install -e ./scope-personalive

From git repository

uv run daydream-scope install git+https://github.com/daydreamlive/scope-personalive.git

Usage

1. Start Daydream Scope
2. Select "PersonaLive" from the pipeline dropdown
3. Upload a reference portrait image
4. Enable video input (webcam or video file)
5. The pipeline will animate the reference portrait based on the driving video

TensorRT Acceleration (Optional)

For faster inference, you can use TensorRT acceleration:

# Install TensorRT support
pip install daydream-scope[tensorrt]

# Convert models to TensorRT
convert-personalive-trt --model-dir ./models --height 512 --width 512

Requirements

• NVIDIA GPU with CUDA support
• ~8GB VRAM
• PersonaLive model weights (downloaded automatically)

Model Downloads

The required models will be downloaded automatically on first use:

• SD Image Variations Diffusers
• SD VAE FT MSE
• PersonaLive pretrained weights

License

This plugin is part of Daydream Scope. See the main project for licensing information.