Research on the Emotional Expression and Innovation of Digital Technology under Visual Communication——Taking the fight “epidemic” image as an example

Abstract

The unexpected outbreak of the Covid-19 in 2020 has shifted the focus of the media worldwide to the comprehensive, tridimensional and truthful coverage of the catastrophe to the audience. Through the shooting of the Wuhan epidemic as an example, the article analyzes the photographic works in the epidemic, and discusses the innovation of images under the visual communication of digital technology, so that the fight “epidemic” images have become historical witnesses and development tracks.