Đây là hình ảnh mà các nghệ sĩ tạo ra đã vượt xa nội dung của nguồn nguyên liệu bằng văn bản và báo cáo rời rạc và chủ quan của các nhân chứng, hơn nữa, nó mang không giống với bản gốc Ngày 10 tháng 1, Thái tử Friedrich đến phòng thu để xem cho mình cách làm việc đã tiến triển. | work dislocating the central position of the author and enhancing the work through harnessing the imagination of the participating spectators. The development of cybernetic control processes since the mid twentieth century was the innovation that provided the basis for interaction with computers and made possible works that the author did not define exclusively any longer. Like her predecessors Popper Davis Goodman and Sakane 34 the art historian Soke Dinkla locates the origins of the idea of interaction in the classic period of the avant-garde specifically Futurism and Dada with Marinetti s Variety Theatre Manifest and Max Ernst s exhortations to participate of the 1920s. Further lines of this development continue in happenings cyborgart 1960s reactive environments and closed circuit Any concept of a work that seeks to give an idea an existential form for a definite period of time in space diverges categorically from the ontological appearance of a work of virtual reality. These ephemeral image spaces which change within fractions of a second achieve the effect of existing only through a series of computations in real time 15 to 30 per second. The image is constituted as a spatial effect via the interposing program and HMD only on reaching the cerebral cortex 36 thus it leaves its medium in a twofold sense. Recently developed laser scanners can project virtual reality images directly onto the retina in this case the category image does not disappear altogether if the retina will suffice as a medium but this must surely constitute the most private form of image currently imaginable an image that is seen only by the observer who triggers or retrieves it through actions or movements. Moreover these virtual images will be seen only once by one person before they disappear forever something that is entirely new in the history of the image. There are certain parallels with the cathode ray tube still an essential component in the majority of existing .
