A Complete Guide to Optimizing the Video Face Swap Effect
To make the video face-swap effect generated by AI Face Swap smoother and more natural, it needs to be optimized throughout the whole process from input material to post-processing:
- Source Video Selection: Choose clips with stable lighting and faces visible throughout (15-30 seconds recommended), avoid violent head turns (angle changes of no more than 15 degrees/frame)
- Face Material Preparation: Provide 3-5 photos of the same face from different angles and the system will automatically select the best match
- Parameter Adjustment Tips: Enter the advanced settings page, we recommend that the "Blending" (Blending) set to 65-75%, "Edge Feather" (Edge Feather) set to 15%!
- frame rate matching: Ensure that the expression of the face material is generally consistent with the original character of the video, such as the original video is a talking state, you should provide the open-mouth state material.
- post-processing: Adding a slight motion blur (5-10%) to the resulting video using a simple video editing tool (e.g., CapCut) can significantly improve naturalness.
Note: The system default outputs 30fps video, if the original video is 60fps, it is recommended to convert the frame rate before uploading and processing.
This answer comes from the articleAI Face Swap: Free AI Face Replacement, Video Face Swap, Multiplayer Face Swap ToolThe
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