| Modern art was rapid developed in the twentieth century, which produced a profound impact on design in the fields of modality, concept, and aesthetics. Collage art was born in cubist paintings. Undergo the development of modern art and heritage of post-modern art, it began to widely penetrate into different domains of design as a new manifestation mode in the realm of art. The research object of this paper is the application and development of collage art in interior design. Firstly, sorting out the historical development context of the collage art, and then summarizing its basic forms and characteristics according to the performance traits of interior collage design. On the base of that, it is trying to explore the application of design techniques through studying cases, including heterogeneous isomorphismã€space juxtaposedã€finished product interventionã€color harmonyã€symbol metaphor and the design principles of the combining of science and artã€both contemporary and historical contextã€the overall concept of environmentã€dynamic flexible design and aesthetics form. Finally, the development trend is discussed about the collage artistic technique used in interior design in this paper. |