BBC英语 学英语,练听力,上听力课堂! 注册 登录
> BBC > BBC news > 2023年BBC新闻听力 >  内容

双语新闻:OpenAI宣布新的视频生成器

所属教程:2023年BBC新闻听力

浏览:

tingliketang

2024年02月21日

手机版
扫描二维码方便学习和分享
The maker of ChatGPT recently announced its next move into generative artificial intelligence.
ChatGPT的制造商最近宣布了其在生成式人工智能领域的下一步行动。

San Francisco-based OpenAI's new text-to-video generator, called Sora, is a tool that instantly makes short videos based on written commands, called prompts.
总部位于旧金山的OpenAI公司的新文本到视频生成器名为Sora,它是一种根据书面命令(称为提示)即时制作短视频的工具。

Sora is not the first of its kind. Google, Meta and Runway ML are among the other companies to have developed similar technology.
Sora并不是第一个这样的。谷歌、Meta和Runway ML等公司也开发了类似的技术。

But the high quality of videos displayed by OpenAI — some after CEO Sam Altman asked social media users to send in ideas for written prompts — surprised observers. At the same time, the video results led to fears about the possible ethical and societal effects.
但OpenAI展示的高质量视频——其中一些是在首席执行官萨姆·奥特曼要求社交媒体用户发送书面提示的想法之后——让观察人士感到惊讶。与此同时,视频结果引发了人们对可能产生的伦理和社会影响的担忧。

A photographer from New Hampshire posted one suggestion, or prompt, on X. The prompt gave details about a kind of food to be cooked, gnocchi, as well as the setting – an old Italian country kitchen.
一位来自新罕布什尔州的摄影师在x上发布了一条建议,或称提示,提示中详细介绍了一种要做的食物——意大利饺子,以及场景——一个古老的意大利乡村厨房。

The prompt said:
提示说:

"A instructional cooking session for homemade gnocchi hosted by a grandmother social media influencer set in a rustic Tuscan country kitchen with cinematic lighting."
“一场自制土豆团子的教学烹饪课,由一位社交媒体上有影响力的祖母主持,地点设在托斯卡纳乡村厨房,配有电影般的灯光。”

Altman answered a short time later with a realistic video that showed what the prompt described.
不久之后,奥特曼用一段真实的视频回答了这个问题。

The tool is not yet publicly available. OpenAI has given limited information about how it was built. The company also has not stated what imagery and video sources were used to train Sora.
该工具尚未公开。OpenAI对其构建过程提供了有限的信息。该公司也没有说明使用了哪些图像和视频来源来训练Sora。

The New York Times and some writers have taken legal actions against OpenAI for its use of copyrighted works of writing to train ChatGPT. And OpenAI pays a fee to The Associated Press, the source of this report, to license its text news archive.
《纽约时报》和一些作家对OpenAI使用受版权保护的写作作品来训练ChatGPT采取了法律行动。OpenAI还向美联社支付了一笔费用,以获得其文本新闻档案的授权。美联社是本报道的来源。

OpenAI said in a blog post that it is communicating with artists, policymakers and others before releasing the new tool to the public.
OpenAI在一篇博客文章中表示,在向公众发布新工具之前,它正在与艺术家、政策制定者和其他人进行沟通。

The company added that it is working with "red teamers" – people who try to find problems and give helpful suggestions – to develop Sora.
该公司补充说,它正在与“红队”合作开发Sora,红队是指那些试图发现问题并提出有益建议的人。

"We are working with red teamers — ... experts in areas like misinformation, hateful content, and bias — who will be adversarially testing the model," the company said.
“我们正在与红队合作……错误信息、仇恨内容和偏见等领域的专家将对该模型进行对抗性测试。”

"We're also building tools to help detect misleading content such as a detection classifier that can tell when a video was generated by Sora."
“我们还在开发一些工具来帮助检测误导性内容,比如检测分类器,它可以分辨出视频是何时由Sora生成的。”

用户搜索

疯狂英语 英语语法 新概念英语 走遍美国 四级听力 英语音标 英语入门 发音 美语 四级 新东方 七年级 赖世雄 zero是什么意思重庆市兴宇花园英语学习交流群

  • 频道推荐
  • |
  • 全站推荐
  • 推荐下载
  • 网站推荐