Facefusion: Adjusting face mask padding and cropping

Demo summary
The demo shows how to use 'box' mask padding settings to adjust the hairline and edges of the face swap to better blend the replacement with the original video plate.
Step-by-step
- Select the 'box' mask option in the settings
- Adjust the 'padding top' slider to crop the mask from the top down
- Modify the side padding sliders to control the mask width
- Observe the preview to ensure the original plate's hairline or shadows are blending correctly
Options
- Adjust padding from top to bottom
- Adjust padding from the sides
Watch out for
- Setting padding too high will eventually reveal the original eyes or facial features
- The face enhancer may stop working when swapping media and may need to be toggled off and on again to refresh
Tips
- Use a padding value around 20 to reveal original shadows for a more natural hairline
- Toggle the face enhancer off and back on if the image doesn't appear sharp after a media swap
- Use box padding specifically to fix 'crunchy' or unnaturally straight lines at the hairline
All demos from “Face Replacements with FaceFusion 3.0”
1:181:28Install FaceFusion 3.0 using PinokioThe video demonstrates how to use the Pinokio browser to search for, download, and install the FaceFusion 3 project, automating dependency and Python environment setup.PPinokio· AI Face Swap Generator
3:232:44Basic face swap and face enhancement in FaceFusionThe creator demonstrates uploading a source image and target video into the FaceFusion UI, switching to CUDA for GPU processing, and enabling the 'face enhancer' to sharpen the output.Facefusion· AI Face Swap Generator
6:151:47Selecting and downloading AI models in FaceFusionThe demo shows how to switch between different face enhancer models (like GPEN-BFR) and face swapper models, which triggers automatic background downloads in the terminal.Facefusion· AI Face Swap Generator
9:471:24Using Expression Restore with LivePortraitThe video shows the 'expression restore' feature which uses LivePortrait to map eye movements and facial expressions from the target video onto the source face.Facefusion· Video to Video
15:411:15Selective face part replacement with Region MasksThe creator demonstrates using the 'region' mask settings to selectively toggle which parts of the face (eyes, mouth, eyebrows) are replaced or kept from the original video.Facefusion· AI Face Swap Video
16:561:57Adjusting face mask padding and croppingCurrentThe demo shows how to use 'box' mask padding settings to adjust the hairline and edges of the face swap to better blend the replacement with the original video plate.Facefusion· AI Face Swap Video
19:041:24Rendering and downloading the final videoThe video walks through setting a frame trim range, clicking 'Start' to process the render through the terminal, and downloading the final MP4 file.Facefusion· AI Animation Generator
29:381:34Drop every other frame using FFMPEGAlex demonstrates using a specific FFMPEG command line instruction to remove even-numbered frames from a video to prepare it for temporal consistency fixes.FFfmpeg· AI Video Editor
31:281:42Fixing temporal chatter with Topaz Video AIThe video shows importing a half-frame video into Topaz Video AI and using the Chronos model for frame interpolation to create a smoother, more consistent face swap result.Topaz Photo Ai· AI Video Interpolation- Watch “Face Replacements with FaceFusion 3.0” →
AI Face Swap Video
3:551:02Video face swapping with Face Fusion 3.0The creator demonstrates how to perform a face swap by dragging a source image of himself and a target video clip from Beetlejuice into Face Fusion 3.0, showing the frame-by-frame preview and final generation.Theoretically Media
2:522:39Face swapping and age modification with Facefusion 3.0The creator demonstrates how to swap a target face with Liam Neeson's face and apply the 'age modifier' slider to adjust the subject's age in the video.Bob Doyle Media
11:052:50Multi-face swapping and batch job managementThe video shows how to use the Job Manager and 'remix step' feature to swap multiple faces in a single video and use 'occlusion' to handle foreground objects like sunglasses.Bob Doyle Media
3:200:53Swap face in a movie scene with Face FusionThe creator demonstrates uploading a source photo and a target video of Jason Statham to perform a face swap using the default Hyper Swap model.Thomas Creates
15:411:15Selective face part replacement with Region MasksThe creator demonstrates using the 'region' mask settings to selectively toggle which parts of the face (eyes, mouth, eyebrows) are replaced or kept from the original video.Alex Villabon
16:561:57Adjusting face mask padding and croppingCurrentThe demo shows how to use 'box' mask padding settings to adjust the hairline and edges of the face swap to better blend the replacement with the original video plate.Alex Villabon
2:171:03Face swap a video with Face Fusion 3.0This clip shows the process of uploading a source image and target video, adjusting output resolution and FPS, and using the frame slider to preview the face swap result in Face Fusion 3.0.MIMICPC
