AI Stefanie Sun has become popular. Experts say it only takes a few minutes to generate similar videos. Lawyer: Relevant legal regulations are not yet complete.

Recently, discussions about "AI Stefanie Sun" have become popular on various online platforms. The blogger used AI technology to let Stefanie Sun sing a song that was originally sung by another singer. In addition to voice, AI technology can also imitate Stefanie Sun's unique articulation, pauses, breathing and other characteristics.

After the relevant video was released, many netizens exclaimed, "It looks so much like me. Isn't this really Stefanie Sun singing it?" Some netizens said that if it is purely based on human ears, the "AI Stefanie" can almost be confused with the real one. , "The most popular singer in 2003: Stefanie Sun; the most popular singer in 2023: AI Stefanie Sun."

Netizens also joked that if this technology continues to develop, the future listening mode of song software will become "select the song first, then select the singer." ”

AI Stefanie Sun "sung" Jay Chou's song "Hair Like Snow", triggering heated discussions among netizens. Picture/video screenshot

Jiupai News noticed that on the video platform, most of the songs sung by AI Stefanie are not her own works. For example, AI Stefanie was used to sing the masterpieces of singers Jay Chou, Tao Zhe and others.

In addition, this AI technology can also imitate non-native speakers, such as using the voice and accent of the late American basketball player Kobe Bryant to sing the song "The Bell in the Opposite Direction" by Taiwanese singer Jay Chou.

Lan Yunshi, associate professor at the School of Data Science and Engineering at East China Normal University, told Jiupai News that AI song generation is not uncommon at present. In addition to sounds, the generation of images and text is not difficult. In view of the differences in generation models and computing resources, the time it takes to generate a 3 to 5-minute AI song depends on the specific situation, but generally it does not take too long. "There should be no problem within a few minutes."

Associate Professor Lan Yunshi introduced that taking the video of AI Stefanie Sun singing Jay Chou's "Hair Like Snow" as an example, the song is essentially still sung by Jay Chou himself. The model continuously "listens" to Stefanie Sun's voice and Jay Chou's Train with songs to learn their respective sounds and timbre transformation characteristics.

Jiupai News noticed that some people are selling AI singer audio sources online. Picture/post screenshot

Zhao Qi is engaged in song production and distribution. She said: "Although the effects of music production software are very realistic, there are also some copyright risks." "An industry insider who is engaged in artist management and performance said: "If the other party does not use it for commercial purposes, it will be difficult for us to take measures. Now that there are so many people posting such videos on the Internet, we can't sue them one by one, right? ”

Jiupai News noticed that in September last year, a domestic music player platform also used AI technology to release a new song "sung" by the deceased artist "Anita Mui AI".

In this regard, Fu Jian, director of Henan Zejin Law Firm, told Jiupai News that using AI to create songs and publishing them on the Internet is legal in itself, but because AI-generated works require the use of other people’s songs, there may be copyright Infringement issues.

For example, if you want to use AI to simulate singer A's voice to sing singer B's songs, you must collect and use many singing works of the two singers and perform algorithmic processing. At present, it has not been clearly stipulated whether this kind of use complies with the provisions of Article 24 of my country's Copyright Law on fair use. If the music of AI singers is sold publicly without relevant authorization, it will constitute copyright infringement.

Fu Jian pointed out that in response to AI, the law has a certain lag. Infringement of artificial intelligence creations is an emerging issue in recent years, and legal regulations are not yet complete. As AI technology deepens its impact on life, legislation in this field will continue to improve.

Jiupai News Reporter Yang Zhen

Editor Liu Meng

【Breaking News】Please contact the reporter on WeChat: linghaojizhe

[Source: Jiupai News]

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