Background effects can create convincing separation, but edge detection is not foolproof and may wobble or cut into the foreground.
Pros: motion blur, autofocus accuracy
Cons: lip-sync accuracy, security features
Best Webcams for background separation
Software separation is usable but not flawless, with edge artifacts around hair or the subject appearing in some background effects.
Pros: adjustable field of view, rotation flexibility
Cons: echo reduction, security features