"Someone used AI to make the people in the video speak for themselves.
Nowadays, many people start to use artificial intelligence tools when making Short Video. Especially for videos with characters, AI can be of great help. Think about it, in the past, you had to take videos with real people, but now AI can generate virtual characters. These virtual characters can also automatically lip-synch based on the text. Technology is getting more and more powerful and costs are lower.
Recently, I have seen a lot of news saying that there are new tools that can generate videos with characters. For example, there is a tool called Runway abroad that specializes in AI video generation. There are similar products in China, such as Tencent's Zhiying. These tools can all generate videos with characters. The key is that the characters are still active. It's not that kind of stiff animation, the movements are quite natural.
People who make Short Video now pay special attention to such tools. Because there are all kinds of troubles in real life appearances. For example, expensive actors, venue rental, lighting equipment, etc. Now that AI is used to generate characters, these costs are saved. And it can be modified at any time without having to take it again. For example, if you find a problem with the script, just change the text directly. AI automatically generates new videos, and the content of the characters 'speeches changes accordingly.
But these tools are not perfect. The movements of the characters generated now are still a bit stiff. Especially complex expressions, AI still cannot handle them well. For example, if the character is asked to laugh particularly happily or cry particularly sadly, the effect will be much worse. So important occasions still have to be in person. But AI can handle daily content, such as knowledge sharing and product introduction.
Some people are worried that AI videos will be too fake. Indeed, early tool-generated videos had strange movements. But now that technology has improved, many tools can generate more natural movements. For example, DeepMotion's tools are dedicated to generating AI character movements. You only need to provide real-life action videos, and AI can copy them to virtual characters. This way the movements are particularly natural.
The key to using AI to make videos is to choose the right tool. There are many tools on the market with different functions. Some are suitable for making simple introduction videos, and some are suitable for making complex plots. For example, Runway is suitable for simple introductions, and Zhiying is suitable for plot videos. You have to choose based on your needs.
In addition, using AI to make videos should also pay attention to copyright issues. Especially for character images, the images generated by some tools may involve copyright. Therefore, when selecting a tool, you must read the copyright description clearly. It is best to choose tools that clearly state that they are commercially available and that the characters are copyrighted.
Another point is that AI video generation is very fast. But sometimes the generation effect is not ideal. For example, the character's expression is wrong, or the movements are stuck. You have to adjust patiently at this time. Either change the script or change the tool. Sometimes changing the tool will make the effect much better.
In general, artificial intelligence video production tools with characters are now becoming more and more mature. Suitable for use in various scenarios. Especially small and medium-sized enterprises, using these tools can save a lot of money. In the future, this kind of tool will be even more powerful, with more natural movements and expressions. It will be more convenient to make videos then.
Many tutorials for such tools can be found online now. For example, there are many AI video generation tutorials on site B. You can search "AI video generation" to see how others use it. Learn more tools and make videos more flexible in the future. "
