Python implements the principle of dewatering video of Douyin short video
As a heavy user of Douyin, I laugh at the video every day 😄, I am very happy. But everyone knows that the videos downloaded by Douyin are watermarked. As a programmer with obsessive-compulsive disorder, this is absolutely not allowed. There are many de-watermarking tools on the Internet, what are their principles, and they have written a particularly powerful algorithm. Curiosity drove me to start research