ComfyUI: Setting up Likeness Guide and Likeness Anchor Nodes
ComfyUI
Demo summary
The video shows the Likeness Guide node detecting a face from a reference photo and the Likeness Anchor node locking the facial region to maintain identity during expressions.
Step-by-step
- Connect the Likeness Guide node to your reference portrait photo
- Ensure the face detection model is active to scan and encode features
- Connect the Likeness Guide's transfer data output to the Likeness Anchor node
- Adjust the Strength and Similarity Threshold parameters on the Likeness Anchor node to control expression smoothness
Options
- Tweak Strength and Similarity Threshold up or down to control facial expression smoothness
Tips
- Leave the Likeness Guide node on default settings as the process is completely automated
- Use the Likeness Anchor to lock in the facial region specifically rather than the entire frame for more natural results
Highlights
“this part is completely automated, so you can just leave it entirely on default, no heavy tweaking required”
All demos from “Consistent Character in LTX 2.3 ComfyUI: STOP Losing Your Character's Face Between Scenes”
- 4:261:28Overview of the TensNodes Consistent Character Workflow in ComfyUIThe creator walks through a four-stage ComfyUI workflow utilizing TensNodes to process reference images and text for stable LTX video generation.ComfyUI· AI Animation Generator
- 5:541:04Configuring the Latent Anchor Aware NodeThe demonstration shows how to adjust the strength, cache at step, and similarity threshold parameters of the Latent Anchor Aware node to prevent background and detail morphing.ComfyUI· AI Image Generator
- 6:581:02Setting up Likeness Guide and Likeness Anchor NodesCurrentThe video shows the Likeness Guide node detecting a face from a reference photo and the Likeness Anchor node locking the facial region to maintain identity during expressions.ComfyUI· AI Avatar Generator
- 8:392:29Comparing LTX 2.3 Vanilla vs. TensNodes for Facial ExpressionsA side-by-side demonstration shows the TensNodes workflow maintaining a consistent facial structure during a smile and wave, whereas the vanilla LTX model drifts from the reference image.ComfyUI· Video to Video
- Watch “Consistent Character in LTX 2.3 ComfyUI: STOP Losing Your Character's Face Between Scenes” →
AI Avatar Generator
3:520:45Create AI avatars using Quen in ComfyUIA walkthrough of using the Quen image edit workflow template inside ComfyUI to generate a free AI avatar image from a source selfie and text prompt.MDMZ
0:313:50Overview of the AI character sheet workflowThe creator walks through a node-based interface (likely Krea or ComfyUI) showing how a reference image, an automated text description, and specific pose/expression prompts are combined to create a character sheet.Ľudovít Nastišin- 6:581:02Setting up Likeness Guide and Likeness Anchor NodesCurrentThe video shows the Likeness Guide node detecting a face from a reference photo and the Likeness Anchor node locking the facial region to maintain identity during expressions.SOTAI