Digital Media Design Based on Human-Computer Interaction and Image Processing

When discussing the optimization strategy of digital media design in depth, this paper first establishes the user-centred design concept. It emphasizes the pivotal role of understanding and prioritizing user needs in the realm of digital media design. Furthermore, it examines the impact of current technological advancements on user experience, underscoring how these developments can be leveraged to enhance usability and satisfaction. This paper particularly focuses on the application of image processing algorithms in digital media design, exploring how these advanced algorithms can be integrated with traditional design methods to produce superior outcomes. By conducting a detailed analysis of interaction technologies, the study investigates optimization and improvement methods for the human-computer interaction process, aiming to enhance the user's interactive experience with digital media interfaces. Additionally, the research includes the design and implementation of an interactive media system, which was subjected to rigorous performance testing. The test data reveal that the system not only delivers high audio quality and hard disk read/write speeds between 30 MB/s and 49 MB/s but also exhibits low latency, significantly enhancing the overall user experience. In conclusion, this paper underscores the critical importance of adopting a user-centred design approach in digital media design and provides experimental evidence supporting the effectiveness of the proposed optimization strategies.