camera axis
An imaginary line through the optical center of the lens perpendicular to the negative photo plane.

Military dictionary. 2000.

Look at other dictionaries:

  • camera axis — An imaginary line drawn from the geometric center of a film to the center of a lens (or series of lenses). It may project beyond the lens. Also called an optical axis or a lens axis. See camera axis direction …   Aviation dictionary

  • camera axis — fotoaparato ašis statusas T sritis Gynyba apibrėžtis Įsivaizduojama linija, einanti per lęšio optinį centrą statmenai fotografijos plokštumai. atitikmenys: angl. camera axis pranc. axe focal …   NATO terminų aiškinamasis žodynas

  • camera axis direction — The direction on the horizontal plane of the optical axis of the camera at the time of exposure. This direction is defined by its azimuth expressed in degrees in relation to true, or magnetic, north. In the above case, aircraft heading and camera …   Aviation dictionary

  • camera axis direction — fotoaparato ašies kryptis statusas T sritis Gynyba apibrėžtis Fotoaparato optinės ašies horizontaliosios plokštumos kryptis išlaikymo (fotografavimo) metu. Ši kryptis yra apibrėžiama azimutu, išreikštu laipsniais tikrosios (magnetinės) šiaurės… …   NATO terminų aiškinamasis žodynas

  • camera axis direction — Direction on the horizontal plane of the optical axis of the camera at the time of exposure. This direction is defined by its azimuth expressed in degrees in relation to true/magnetic north …   Military dictionary

  • 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

  • Camera dolly — A camera dolly is a specialized piece of film equipment designed to create smooth camera movements. The camera is mounted to the dolly and the camera operator and camera assistant usually ride on it to operate the camera. The dolly is operated by …   Wikipedia

  • Axis naval activity in Australian waters — Although Australia was remote from the main battlefronts, there was considerable Axis naval activity in Australian waters during World War II. A total of 54 German and Japanese warships and submarines entered Australian waters between 1940 and… …   Wikipedia

  • Camera matrix — In computer vision a camera matrix or (camera) projection matrix is a 3 imes 4 matrix which describes the mapping of a pinhole camera from 3D points in the world to 2D points in an image.Let mathbf{x} be a representation of a 3D point in… …   Wikipedia

  • camera tilt — The angle at the perspective center between the photograph perpendicular and the plumb line, or another exterior reference direction. In aerial photography, tilt may be separated into the component angles. A tilt in the direction of the x axis is …   Aviation dictionary

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