https://github.com/s9roll7/comfyui_cotracker_node
https://github.com/s9roll7/comfyui_cotracker_node
Last synced: 7 days ago
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- Host: GitHub
- URL: https://github.com/s9roll7/comfyui_cotracker_node
- Owner: s9roll7
- Created: 2025-06-04T10:07:36.000Z (14 days ago)
- Default Branch: main
- Last Pushed: 2025-06-04T12:51:23.000Z (14 days ago)
- Last Synced: 2025-06-04T18:11:16.786Z (13 days ago)
- Language: Python
- Size: 1.02 MB
- Stars: 2
- Watchers: 0
- Forks: 0
- Open Issues: 0
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Metadata Files:
- Readme: README.md
Awesome Lists containing this project
- awesome-comfyui - **Comfyui CoTracker Node**
README
# Comfyui CoTracker Node
This is a node that outputs tracking results of a grid or specified points using CoTracker.
It can be directly connected to the WanVideo ATI Tracks Node.
[Other examples can be found here.](example.md)
## Example Workflow
[workflow with perlin](images/workflow_perlin.png)
[workflow with xyamp](images/workflow_xyamp.png)
## Changelog
### 2025-6-4
1st commit
### 2025-6-6
added utility node
- PerlinCoordinateRandomizerNode
Applies Perlin noise-based randomization to coordinate data, adding natural, smooth variations to tracking points across frames.
- XYMotionAmplifierNode
Amplifies coordinate movement with directional control for X/Y axes, preserving static points while enhancing motion intensity with optional mask-based selection.
- GridPointGeneratorNode
Generates a grid of coordinate points.
### 2025-6-8
Added the enable_backward option. This is an experimental feature intended for tracking objects that don't appear in the first frame.
Fixed a bug where the min_distance option was sometimes ignored.
### Related resources
- [CoTracker](https://github.com/facebookresearch/co-tracker)
- [ComfyUI-WanVideoWrapper](https://github.com/kijai/ComfyUI-WanVideoWrapper)