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A real image is the collection of focus points actually made by converging/diverging rays, while a virtual image is the collection of focus points made by extensions of diverging or converging rays. In other words, a real image is an image which is located in the plane of convergence for the light rays that originate from a given object.
The magnification of the virtual image formed by the plane mirror is 1. Top: The formation of a virtual image using a diverging lens. Bottom: The formation of a virtual image using a convex mirror. In both diagrams, f is the focal point, O is the object, and I is the virtual image, shown in grey. Solid blue lines indicate (real) light rays and ...
The validity and legality of this art form is sometimes questioned, because virtual photographers are taking photos of artwork created by the game's designers and artists. [1] For the most part, virtual photographers share the same motivations as "real life" photographers, including a desire to capture visually interesting images, preserve ...
Popper shows that contemporary virtual art is a further refinement of the technological art of the late twentieth century and also a departure from it. What is new about this new media art , he argues, is its humanization of technology, its emphasis on interactivity , its philosophical investigation of the real and the virtual , and its ...
VR photography (after virtual-reality photography) is the interactive viewing of panoramic photographs, generally encompassing a 360-degree circle or a spherical view. The results is known as VR photograph (or VR photo ), 360-degree photo , [ 1 ] photo sphere , [ 2 ] or spherical photo , as well as interactive panorama or immersive panorama .
Computer-generated imagery (CGI) is a specific-technology or application of computer graphics for creating or improving images in art, printed media, simulators, videos and video games. These images are either static (i.e. still images) or dynamic (i.e. moving images).
The virtuality continuum is a continuous scale ranging between the completely virtual, a virtuality, and the completely real, reality. The reality–virtuality continuum therefore encompasses all possible variations and compositions of real and virtual objects. It has been described as a concept in new media and computer science. The concept ...
Christiane Paul Digital Art, Thames & Hudson Ltd; Donald Kuspit "Del Atre Analogico al Arte Digital" in Arte Digital Y Videoarte, Kuspit, D. ed., Consorcio del Circulo de Bellas Artes, Madrid; Robert C. Morgan Digital Hybrids, Art Press volume #255, pp. 75–76; Frank Popper From Technological to Virtual Art, MIT Press