camera resectioning

См. также в других словарях:

• Camera resectioning — (often called camera calibration) is the process of finding the true parameters of the camera that produced a given photograph or video. These parameters characterize the transformation that maps 3D points in the scene to 2D points in the camera… …   Wikipedia

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• Computer stereo vision — See also: Stereopsis Computer stereo vision is the extraction of 3D information from digital images, such as obtained by a CCD camera. By comparing information about a scene from two vantage points, 3D information can be extracted by examination… …   Wikipedia

• Augmented reality — (AR) is a field of computer research which deals with the combination of real world and computer generated data. At present, most AR research is concerned with the use of live video imagery which is digitally processed and augmented by the… …   Wikipedia

• Hidden surface determination — In 3D computer graphics, hidden surface determination (also known as hidden surface removal (HSR), occlusion culling (OC) or visible surface determination (VSD)) is the process used to determine which surfaces and parts of surfaces are not… …   Wikipedia

• Head-mounted display — A head mounted display or helmet mounted display, both abbreviated HMD, is a display device, worn on the head or as part of a helmet, that has a small display optic in front of one (monocular HMD) or each eye (binocular HMD). A binocular head… …   Wikipedia

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• Ubiquitous computing — (ubicomp) is a post desktop model of human computer interaction in which information processing has been thoroughly integrated into everyday objects and activities. In the course of ordinary activities, someone using ubiquitous computing engages… …   Wikipedia

• Virtual reality — This article is about the sensory technology. For the Alan Ayckbourn play, see Virtual Reality (play). For the gamebook series, see Virtual Reality (gamebooks). U.S. Navy personnel using a VR parachute trainer …   Wikipedia