20世纪60年代初白南准对电子音响和图像之间的互动关系产生极大的兴趣，

Early 1960s Nam June Paik generated great interest in the interaction between electronic sound and images, from which he had a premonition that a new kind of art form might produce in such a way interaction, and more importantly, he believes find a way of creation of art there is a link between different artistic disciplines. Paik be based on new television exploration, to distort the television image on the television receiver by an irregular interference to cancel, remove, tear way text, images and information elements, and the creation of new combinations disclosed . Extended form of imaging device tile history chant as an extension of the end - Dimensional video monitor provided with inner text dialogues between other materials. After his transformation of the TV for the first time as art materials and media in front of the audience, thereby creating a "video device" the highest form of art in a time-tech, it is considered a milestone in the history of video art.

In the early 1960s, Bai Nanjun had a great interest in the interaction between electronic sound and images, and he had a hunch that a new art form might emerge in such an interactive way, and more importantly, he believed in finding a way of artistic creation with some connection between different subject art fields. Bai Nanjun makes a new exploration on the basis of the TV device, twisting the TV image by the irregular interference of the TV receiver, in order to cancel, remove, tear the text, image and information elements, and reveal and create new combinations. The history of the extended form of the imaging device can be seen as an extension of the end of the collage -- the text internal dialogue between the space-time dimensions provided by the image monitor and other materials. For the first time, his remodeled television was presented to the audience as an art material and medium, thus creating a "video installation" in the most technologically advanced art form at the time, which was considered a milestone in the history of video art.

In the early 1960s, Bai nanzhun was very interested in the interaction between electronic sound and image. He had a premonition that a new art form might come into being in such an interactive way. What's more, he thought to find a way of artistic creation with a certain connection between the art fields of different disciplines. Based on the TV device, Bai nanzhun made a new exploration, distorted the TV image by disturbing the TV receiver irregularly, and revealed and created a new combination by eliminating, removing and tearing up the text, image and information elements. The history of the extended form of the image device can be regarded as the extension of the end of Collage - the text internal dialogue between the spatiotemporal dimension provided by the image monitor and other materials. For the first time, the TV set transformed by him was placed in front of the audience as an art material and medium, thus creating a "video device" that was the most technologically advanced art form at that time, which was considered as a milestone in the history of image art.