Computer aided art design and production based on video stream

With the continuous development of informatization, digital video is increasing sharply every moment. Multimedia information represented by video streams has gradually become the main form of information media in the field of information processing. This paper proposes a method of directly extracting I-frames in the compressed domain, which overcomes the shortcomings of traditional video retrieval algorithms that decompress video files before processing. From the point of view of the scene, it discusses how to synthesize the scene summary using I frames to obtain the smallest computer-aided unit in the video. The new model promotes the information transformation of art design activities, provides excellent theoretical tools for the extension of digital network to art design, and creatively brews a digital network learning platform based on network sharing. The new model applies the advantages of computer technology to the design of art categories, promotes the sound and orderly development of art design, and improves the professional level of art designers and producers. The new model was tracked and analyzed by means of work research and judgment, and the results showed that the effect of computer-aided art design and production model design was significant. © 2020 CAD Solutions, LLC.