近日，知名投资公司 A16Z 的合伙人 Justine Moore 发布了关于 2024 年 AI 视频领域的展望。她认为，2023 年是 AI 视频领域的突破性一年。在短短 12 个月内，从最初几乎没有公开的文本转视频模型，发展到如今数十种视频生成产品被广泛使用，数百万用户通过文本或图像提示创建短片。
尽管这些产品在市场上取得了显著的突破，但仍然存在一些局限性。目前，大多数生成的视频时长仅为 3～4 秒，输出的质量参差不齐，例如角色一致性等问题尚未得到解决。然而，这并未阻挡 AI 视频领域的快速发展。Justine 指出，我们距离用单一文本提示创造出皮克斯级别的短片还有很长的路要走。
展望未来，AI 视频领域将继续面临诸多挑战，如提高视频生成质量、延长视频时长等问题。但与此同时，随着技术的不断进步，AI 视频也拥有巨大的发展潜力。投资者和从业者们都期待着 AI 视频能够在 2024 年及以后取得更大的突破。
英文翻译：
News Title: Breakthrough Year for AI Video Domain
Keywords: AI video, breakthrough progress, challenges and opportunities
News Content:
Recently, Justine Moore, a partner at renowned investment firm A16Z, released her outlook for the AI video domain in 2024. She believes that 2023 has been a breakthrough year for AI video. In just 12 months, from almost no publicly available text-to-video models at the beginning of the year, the market has developed to dozens of video generation products being widely used, with millions of users creating short videos through text or image prompts.
Although these products have made significant breakthroughs in the market, there are still some limitations. Currently, most generated videos are only 3-4 seconds long, and the output quality varies greatly. Issues such as character consistency have not yet been resolved. However, this has not stopped the rapid development of the AI video domain. Justine points out that we still have a long way to go before being able to create Pixar-level shorts using a single text prompt.
Looking forward, the AI video domain will continue to face many challenges, such as improving video generation quality and extending video duration. However, with the continuous advancement of technology, AI video also has huge development potential. Investors and practitioners alike look forward to greater breakthroughs in the AI video domain in 2024 and beyond.
【来源】https://mp.weixin.qq.com/s/_WdPoPfptK8zch7C4dh1iQ
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