Search results
Results from the WOW.Com Content Network
Re-captioning is used to augment training data, by using a video-to-text model to create detailed captions on videos. [7] OpenAI trained the model using publicly available videos as well as copyrighted videos licensed for the purpose, but did not reveal the number or the exact source of the videos. [5]
Sora includes an "explore" page, a browsable feed of videos shared by the community. OpenAI also showed the various style presets available, such as pastel symmetry, film noir, and balloon world.
There are several architectures that have been used to create Text-to-Video models. Similar to Text-to-Image models, these models can be trained using Recurrent Neural Networks (RNNs) such as long short-term memory (LSTM) networks, which has been used for Pixel Transformation Models and Stochastic Video Generation Models, which aid in consistency and realism respectively. [31]
OpenAI has released Sora, the video creation tool that it initially suggested may be too powerful to safely unleash. But the one specific feature of the system that had generated the most ...
Video generated by Sora with prompt Borneo wildlife on the Kinabatangan River. Generative AI trained on annotated video can generate temporally-coherent, detailed and photorealistic video clips. Examples include Sora by OpenAI, [12] Gen-1 and Gen-2 by Runway, [76] and Make-A-Video by Meta Platforms. [77]
The Sora clips can be realistic, or fantastically bizarre. "Clearly, it's by a long way the best video generation model that's been created," said Ed Newton-Rex, CEO of nonprofit Fairly Trained.
The Microsoft-backed company, which kicked off a generative AI craze with the launch of its ChatGPT chatbot in November 2022, aims to target similar text-to-video tools from Meta and Alphabet's ...
English: Video generated using Sora, OpenAI's generative text-to-video model. Prompt used: A stylish woman walks down a Tokyo street filled with warm glowing neon and animated city signage. Prompt used: A stylish woman walks down a Tokyo street filled with warm glowing neon and animated city signage.