optical tracking

optical tracking
оптическое отслеживание
Метод захвата движения, при котором к исполнителю прикрепляются небольшие целевые объекты (как правило, белые диски или шарики) и для перевода перемещения которых в цифровую форму применяется специальная цифровая видеокамера.

English-Russian terms in computer graphics and 3D. 2005.

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Смотреть что такое "optical tracking" в других словарях:

  • optical tracking instrument — optinio sekimo prietaisas statusas T sritis radioelektronika atitikmenys: angl. optical tracking instrument vok. optisches Begleitungsgerät, n rus. прибор оптического сопровождения, m pranc. appareil de poursuite optique, m …   Radioelektronikos terminų žodynas

  • holographic optical tracking —    An optical (laser based) tracking mechanism that can locate the read/write head in very precise position by matching the alignment of several tracks with a template in its tracking head. By precisely aligning the head with the track, data can… …   IT glossary of terms, acronyms and abbreviations

  • Optical motion tracking — Motion Tracking can differ from Motion Capture because in applications such as sports and missiles the object of interest is tracked optically instead of a person. The technology is basically the same, with some differences in that many of the… …   Wikipedia

  • Optical tweezers — (originally called single beam gradient force trap ) are scientific instruments that use a highly focused laser beam to provide an attractive or repulsive force (typically on the order of piconewtons), depending on the refractive index mismatch… …   Wikipedia

  • Optical tomography — Intervention MeSH D041622 Optical tomography is a form of computed tomography that creates a digital volumetric model of an object by reconstructing images made from light transmitted and scattered through an …   Wikipedia

  • Tracking — can refer to: Tracking (education), separating children into different classes according to their academic ability Tracking, in computer graphics, a vital part of match moving Tracking, in portfolio management, matching or comparing with a stock… …   Wikipedia

  • Optical RFID — (aka OPID) is an alternative to RFID that is based on optical readers. Applications for optical RFID tags may be found in future supply chain scenarios. The main advantage in comparison to traditional RFID tags is their low price and the usually… …   Wikipedia

  • Optical mouse — A wireless optical mouse An optical computer mouse or optic mouse uses a light emitting diode and photodiodes to detect movement relative to a surface, unlike a mechanical mouse which has a ball which rotates orthogonal shafts which drive chopper …   Wikipedia

  • Optical computing — Today s computers use the movement of electrons in and out of transistors to do logic. Optical or Photonic computing is intended to use photons or light particles, produced by lasers or diodes, in place of electrons. Compared to electrons,… …   Wikipedia

  • Optical flow — The optic flow experienced by a rotating observer (in this case a fly). The direction and magnitude of optic flow at each location is represented by the direction and length of each arrow. Image taken from.[1] Optical flow or optic flow is the… …   Wikipedia

  • Optical neural network — An optical neural network is a physical implementation of an artificial neural network with optical components. Some artificial neural networks that have been implemented as optical neural networks include the Hopfield neural network[1][2] and… …   Wikipedia

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