AI语音合成技术已进入新阶段 最先进工具生成声音与人声无异

Group 1 - AI voice synthesis technology has reached a new stage, producing "cloned voices" that are indistinguishable from real recordings [1] - The research team generated two types of synthetic voices: one mimicking specific speakers and another from large voice models not targeting individuals [1] - The study found that the realism of "cloned voices" is comparable to real human voices, with some AI-generated voices even surpassing real recordings in credibility [1] Group 2 - The rapid development of AI voice technology presents innovative opportunities in education and human-computer interaction, enhancing user experience with high-quality synthetic voices [2] - However, the rise of synthetic voices poses ethical, copyright, and security challenges, particularly concerning misinformation, fraud, and identity theft [2]