This study will discus the new pulsation in Tech Arts, the content emphasizes the study in interactive communication interface and uses the computer vision technology to Tech Arts. Through understanding the role of technology impersonation, peeping the relation between influence and art innate character that it brings. This paper also will design an interactive work with a virtual and physical interactive scenario to analyze how under the technology of the assistance, carry on the creations of the art layer, and reach the purpose of interactive scenario. The paper will conclude the following contributions. (1) Inquire into the intertexture vein of Technology and Art. (2) Induce the new interaction modes that the computer vision technology combines Art creations. (3) Design an interactive work with a virtual and physical interactive scenario. (4) actual usage the computer vision technology in the interactive scenario, putting forward a new inter-discipline creation that combines Technology and Art.