利用人工智能进行换脸的技术并不新奇，数年前已经出现。它引起了人们对个人隐私泄露以及网络犯罪的担忧。

AI face swapping refers to the task of swapping faces between images or in a video, while maintaining the rest of the body and environment context.

利用人工智能技术换脸是指在保持躯体其它部位和环境不变的前提下，在不同图像之间或在视频当中变换人脸。

An AI face-swapping app that allows users to insert their faces in place of film and TV character has sparked privacy concerns and suggestions that it could be used to defeat systems using facial recognition.

一款人工智能换脸软件能让用户把影视作品的人物的面部替换为自己的脸。这款软件引发了人们的忧虑：自己的隐私是否会受到侵犯。还有人提出，这款软件可以令人脸识别系统失效。

There has been growing concern over the technology of deepfake. Critics say the technology can be used to create bogus videos to manipulate elections, defame someone, or potentially cause unrest by spreading misinformation on a massive scale.

人们越来越担心深度伪造技术。评论人士称，这种技术可以用来制作假视频以操纵选举，中伤他人，并通过大规模传播假消息引发动荡局面。