随着人工智能技术的飞速发展，图像和视频生成领域正迎来一场新的技术革命。近日，Sora团队研究负责人，同时也是DALL·E系列主要作者Aditya Ramesh在北京智源大会上分享了OpenAI在图像和视频生成领域所发现的一系列范式改变。
Ramesh指出，从iGPT和DALL·E 1开始，OpenAI在文生视频领域的研究已经显示，我们正在进入一个全新的技术转换阶段。在此阶段中，CLIP的成功让人们认识到文字描述在图像生成模型训练中的重要性日益凸显。
Aditya认为，当前AI领域正朝着一种单一范式——Transformer发展，目标函数也已经优化到可以固定的水平。在这个阶段，AI科研人员的工作重点已经转向数据集的提升和更好的数据结构建模。这意味着，未来图像和视频生成的质量将更高，更符合人们的期望和需求。
通过这次分享，人们更加清楚地了解到人工智能技术的前沿进展及其在图像和视频生成领域的具体应用。相信在未来，随着AI技术的不断进步和发展，将为人们带来更多惊喜和可能性。
英语如下：
News Title: “AI New Era: OpenAI Transforms Text-based Video Generation, Single Paradigm Rise, Optimizing Data and Model Building Leads Industry Revolution”
Keywords: AI paradigm shift, data modeling and structure modeling, Transformer domination
News Content:
New Paradigm Shift in AI Image and Video Generation – Sora Team Research Unveils Latest Development in AI Technology
With the rapid development of artificial intelligence technology, the field of image and video generation is undergoing a technological revolution. Recently, the head of the Sora team and the main author of the DALL·E series, Aditya Ramesh, shared a series of paradigm shifts discovered by OpenAI in the field of image and video generation at the Beijing Intelligence Source Conference.
Ramesh pointed out that from iGPT and DALL·E 1, OpenAI’s research in the field of text-to-video generation has shown that we are entering a new stage of technological transformation. The success of CLIP has made people realize the increasing importance of textual descriptions in image generation model training.
Aditya believes that the current AI field is developing towards a single paradigm – the Transformer, and the objective function has been optimized to a fixed level. At this stage, the focus of AI researchers has shifted to improving datasets and better data structural modeling. This means that in the future, image and video generation will be of higher quality, better meeting people’s expectations and demands.
Through this sharing, people have a clearer understanding of the cutting-edge progress of artificial intelligence technology and its specific applications in the field of image and video generation. It is believed that in the future, with the continuous progress and development of AI technology, it will bring more surprises and possibilities to people.
【来源】https://ai-bot.cn/go/?url=aHR0cHM6Ly9uZXcucXEuY29tL3JhaW4vYS8yMDI0MDYxNEEwN0I1UTAw
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