S02e02 Ffmpeg | Ghosts
(Adjust x,y,w,h to the ghost’s bounding box.) For complex motion phantoms (e.g., characters leaving afterimages like in a haunting scene), use mestimate + mcompensate :
# First, extract a clean reference frame (frame 1, no ghost) ffmpeg -i haunted.mp4 -vf "select=eq(n\,1)" -vframes 1 clean_frame.png ffmpeg -i haunted.mp4 -vf "delogo=x=10:y=20:w=100:h=30:show=0" -c:a copy exorcised.mp4 ghosts s02e02 ffmpeg
ffmpeg -i haunted.mp4 -vf "bwdif=mode=send_field:parity=auto:deint=all" -c:v libx264 -crf 18 -preset slow -c:a copy exorcised.mp4 If ghosts appear as faded trailing images (like a spirit repeating a movement), apply a temporal denoiser: (Adjust x,y,w,h to the ghost’s bounding box
