通过计算机存储、处理和传播的信息媒体称为数字媒体.研究数字媒体的表现艺术就是数字媒体艺术,它是视觉艺术、设计学、计算机图形图像学和媒体技术相互交叉的学科,数字媒体艺术是时代的产物,是在艺术哲学的同一个基础上集想象、科技和超现实体验为一体的新艺术形式. The information media that are stored, processed and disseminated by computers are called digital media. The art of digital media research is digital media art, which is a discipline where visual art, design science, computer graphics and media technology cross each other, and digital media art is The product of the times is a new art form integrating imagination, science and technology and surrealistic experience on the same basis of philosophy of art.