“2” is the default, which returns a 2x2 grid with 4 images. Frederick and Rodrique Ngowi contributed to this report.Pass a string to describe what you want to generate.Įxample text: "A starry night over a serene lake" or "A portrait of an old pirate". Or the humans will do it and the AI will fix it up.”Īssociated Press journalists Joseph B. ”I still believe that it will end up being a symbiosis where you get some AI proposing something and a human improves or guides it. “I still believe in humans,” said Waibel, the CMU professor. But whether that’s what human audiences will choose to watch remains to be seen. Runway hosts an annual AI film festival to showcase such works. Longer AI-generated movies are already being made. “She loves when you bring in new technology and new kinds of visual elements.” “She asked me, ‘Can you just use one of those AI tools to make the picture more crisp, to make sure it looks current and looks high resolution?’” Kasiuha said. When Madonna first talked to her team about AI, the “main intention wasn’t, ’Oh, look, it’s an AI video,’” said Kasiuha, the creative director. In the near term, AI-generated videos will likely show up in marketing and educational content, providing a cheaper alternative to producing original footage or obtaining stock videos, said Aditi Singh, a researcher at Cleveland State University who has surveyed the text-to-video market. Google recently demonstrated a new project called Genie that can be prompted to transform a photograph or even a sketch into “an endless variety” of explorable video game worlds. Requiring written descriptions to make an image was just the start. That’s not stopping some well-heeled tech companies from trying to keep outdoing each other in showing off higher-quality AI video generation at longer durations. Rus said the computing resources required are “significantly higher than for still image generation” because “it involves processing and generating multiple frames for each second of video.” Generating video is more complicated than still images because it needs to take into account temporal dynamics, or how elements within the video change over time and across sequences of frames, said Daniela Rus, another MIT professor who directs its Computer Science and Artificial Intelligence Laboratory. Which is impressive, he said, but still far from crafting a compelling storyline. “It knows what New York City looks like, what a rabbit looks like, what Napoleon looks like.” “Now I can say, ‘Make me a video of a rabbit dressed as Napoleon walking through New York City,’” Waibel said. Fixing that is “just a question of more data and more training,” and the computing power on which that training depends, said Alexander Waibel, a computer science professor at Carnegie Mellon University who’s been researching AI since the 1970s. And there are fears that, at some point, video-making machines could replace human jobs and artistry.įor now, the longest AI-generated video clips are still measured in seconds, and can feature jerky movements and telltale glitches such as distorted hands and fingers. There also are copyright disputes brewing about the video and image collections the AI systems are being trained upon (neither Runway nor OpenAI discloses its data sources) and to what extent they are unfairly replicating trademarked works. Under pressure from regulators, major tech companies have promised to watermark AI-generated outputs to help identify what’s real. Without effective safeguards, AI video-generators could threaten democracies with convincing “deepfake” videos of things that never happened, or - as is already the case with AI image generators - flood the internet with fake pornographic scenes depicting what appear to be real people with recognizable faces. A lot of folks that make content for a living,” Valenzuela said.ĭangers await. Runway’s target customers are “large streaming companies, production companies, post-production companies, visual effects companies, marketing teams, advertising companies. “The common thread of a lot of use cases is people use it as a way of augmenting or speeding up something they could have done before.” “That saves you perhaps like a week of work,” Valenzuela said. But it could help fill in some background video, or b-roll - the supporting shots and scenes that help tell the story. He said Runway can’t yet make a full-length documentary.
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