數位影像已經佈滿了我們多數的視覺環境，隨處可見的數位影像所帶來的訊息，正不知不覺的控制著我們的視覺思考與行爲模式。數位影像包含甚廣，從傳統攝影的概念延伸到數位合成的發展，最後到了網路多媒體與影音媒體，創建的是一個非常龐大的視覺體系。在我們視覺環境中無所不在的影像，有別於純粹以平面或單一色塊所建構的圖騰或插畫。過去影像結果通常是一種機械複製與物件再現的概念，較接近於傳統攝影與電影對於物件的再製畫面。而這麼多的視覺影像對於數位影像創作的審美角度該如何界定？觀看的方法該如何切入？對於後現代與當代的思潮應如何回應？乃至數位影像創作的方法應如何實施？都是值得思考的問題。

The Digital Imaging has more full of our most of the visual environment. Everywhere the digital imaging the message, are often unwittingly the control of our visual thinking and behavior patterns. Digital Imaging contains very wide, From the traditional photography's idea to several synthetic development and finally to the network multi-media and audio-visual media to create a huge Visual System. In our visual environment omnipresent images, which is different from that of merely to flat or a single COLOR BOX the development of a totem or illustration. In the past image as a result is usually a mechanical resurgence in the concept of thing, close to traditional photography and film for thing in the picture. While so many visual images of digital imaging creative aesthetic point of view the How to define? The how watched the way all in? The post-modern and contemporary thought should be How to respond? And even digital imaging creative methods should be how to implement? are worth thinking about the issue.