Information Visualization Design in the Environment of New Media Based on Computer Technology

With the advent of the Internet era, the continuous development of computer technology has made it more convenient for people to obtain information from the Internet. How can we make this massive amount of information simple and intuitive to display and provide to the majority of users on the Internet? To accept and understand, information visualization is an effective way. This paper mainly discusses the design of bidirectional multimedia information processing system based on computer technology. Based on the support of computer technology, this paper combines graphical user interface with multimedia interaction design to realize information visualization. Take the layout of the interface as an example, starting from the perspective of the text of interactive visual requirements and its layout, explore the effect of the multi-line arrangement of multi-text labels in the chart on the visual search performance of the subjects. The experimental results show that, in terms of the more + less arrangement, the right-aligned alignment has the shortest search performance and the highest reading efficiency; the center-aligned alignment has the longest search performance and the lowest reading efficiency. As far as the arrangement of less + more is concerned, the centered alignment has the shortest search performance and the highest reading efficiency; the right-aligned alignment has the longest search performance and the lowest reading efficiency.