Alibaba Cloud Video Cloud Retina Multimedia AI Experience Hall is open!

Take you to experience more possibilities of video

Is it difficult to manage massive videos? Is it time-consuming and laborious to search for a specific person through the database? Video content editing is inefficient? Your right assistant "Retina Multimedia AI" Experience Hall is online. Take you to experience the video AI black technology and open the ultimate intelligent experience.

1. Intelligent media asset management, saving manpower investment

Problem

Micheal is responsible for the operation of the short video business of social networking sites and the management of platform video content. The platform receives tens of thousands of small videos uploaded by users every day. These videos need to be reviewed and tagged to ensure that there are no illegal content in the video, and to facilitate subsequent archive management and video distribution recommendations.

The traditional way is to manually review the content by the platform's review team, and manually enter content tags for the video. On average, each video takes 3 minutes. Just reviewing and marking work requires a team of about 100 people to support it. With the growth of the video business, manpower and budget investment cannot keep up.

Solution

With the assistance of the powerful video AI function of Video Cloud, it can help to quickly perform intelligent review and marking work, which greatly saves time and manpower:

• Use intelligent review capabilities to review content, quickly find out information about pornography, terrorism, advertising and other violations, and promptly warn potential risk points. Reviewers only need a small amount of review and confirmation work, which can liberate more than 90% of manpower.
• Using the smart tag function, it can automatically tag the video content, label the video with category tags, and mark in detail which public figures, events, scenes, objects and other information in which time segments in the video, helping to make more accurate video recommendations and Video retrieval.

• By using the video DNA duplicate check function, it helps the platform to find repeated uploads of video content, adjust the video distribution recommendation strategy, avoid recommending repeated videos for users multiple times, and improve the user's viewing experience.

2. People search through the library, and quickly remove videos

Problem

A while ago, there were frequent news about bad actors and officials who lost their horses. As an operator, Micheal was faced with the problem of urgent removal of related videos from the entire network for thousands of videos. There were not enough staff to search all the videos in the media database. There is not enough time to remove them one by one. What should I do?

Solution

By using the character search function of Video Cloud Multimedia AI, feature analysis can be performed when uploading to the library, and the characters appearing in the video can be clustered. Once you need to retrieve the video of a relevant person, you can quickly retrieve all the content of the person based on the result of the feature analysis, achieve a second-level search speed of the library, and efficiently complete the task of emergency video removal.

3. Intelligent video editing to improve production efficiency

Problem

In the process of video editing and production, the processing of video content is also very troublesome. David is a new media video editor and spends a lot of time every day on the production of video content. He needs to edit a short video of a star from multiple variety show videos. He needs to do a lot of repetitive work:

1. Find and locate the celebrities one by one from dozens of videos, as the original material for video editing
2. Then carefully crop each shot, remove some subtitles and logos to ensure that the character is in the center of the screen
3. After selecting a soundtrack, align each video clip and transition with the rhythm of the music
4. Plus the editing and dubbing of video subtitles
5. If you want to publish to the mobile platform, he also needs to make a box selection to ensure that the characters will not get out of the box

After a set of operations, only half a minute of the finished video, it would take David at least several hours.

Solution

Using video AI's intelligent retrieval and intelligent editing technology, video content production will become more convenient and faster.


• When searching for celebrities' video materials, you can quickly search and locate the scenes where celebrities appear according to the content tags, and get to the specific time segment of the video in detail;
• Fancy combination search, character + action, etc., or search for similar clips based on a picture or video, you can find any video material at your fingertips;
• After finding the material that needs to be edited, if there are station logos and subtitles in the original video material, you need to erase and edit the new video. The AI function can automatically detect and remove the subtitles and station logos to restore the pure video picture;
  
• Using the horizontal screen to vertical screen function, AI can automatically identify the main character and cut the screen, and generate a small video in the vertical screen with one click;
  
• In addition, AI can automatically generate subtitles based on the voice of the video, or automatically generate narration dubbing based on the text input by the editor, no longer need to waste time and effort to input the dubbing or type in the subtitles;
• When adding music to the video, AI can help intelligently identify the chorus and beat of the song, and intelligently arrange the transition time of the video and picture according to the beat to generate a dynamic stuck video.

In this way, a mixed cut video is completed in one go, shortening from the previous few hours to a few minutes, greatly improving the video editing speed.

Seeing this, do you, who have the same distress, can't help but want to experience it yourself? Then quickly click
http://retina.aliyun.com

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