About Video Depth Anything
Video Depth Anything is an advanced model designed for consistent depth estimation in super-long videos. It builds upon Depth Anything V2, offering faster inference speed, fewer parameters, and higher depth accuracy compared to other models. This model can handle videos of any length without losing quality or consistency, making it ideal for applications requiring high-quality depth estimation over extended durations.
Key Features
- Efficient Spatial-Temporal Head: Replaces the original head to enhance processing speed and reduce parameters.
- Temporal Consistency Loss: Ensures consistent depth estimation by constraining the temporal depth gradient.
- Key-Frame-Based Strategy: Facilitates long video inference with consistent depth estimation over time.
- Real-Time Performance: Offers models capable of real-time performance at 30 FPS, suitable for various scenarios.
How to Use Video Depth Anything
- Clone Repository: Use
git clone https://github.com/DepthAnything/Video-Depth-Anything
to clone the repository. - Install Dependencies: Navigate to the directory and run
pip install -r requirements.txt
. - Download Checkpoints: Execute
bash get_weights.sh
to download necessary model checkpoints. - Run Inference: Use
python3 run.py --input_video ./assets/example_videos/davis_rollercoaster.mp4 --output_dir ./outputs --encoder vitl
to process your video.
Note: This is an unofficial about page for Video Depth Anything. For the most accurate information, please refer to the official documentation.