image motion

См. также в других словарях:

• image motion compensation — A movement intentionally imparted to film at such a rate as to compensate for the forward motion of an air or space vehicle when photographing ground objects. It is an act of synchronizing the target image with the recorder. Image motion… …   Aviation dictionary

• image motion compensation — vaizdo judesio kompensacija statusas T sritis Gynyba apibrėžtis Tam tikras fotojuostos judėjimo greitis siekiant kompensuoti lėktuvo ar erdvėlaivio judėjimą į priekį fotografuojant Žemės paviršiaus objektus. atitikmenys: angl. image motion… …   NATO terminų aiškinamasis žodynas

• image motion/movement — As it relates to aerial photography, the displacement or blurring of the image in the direction of flight caused by movement of the aircraft while the shutter is opened. The image movement impairs definition …   Aviation dictionary

• image motion compensation — Movement intentionally imparted to film at such a rate as to compensate for the forward motion of an air or space vehicle when photographing ground objects …   Military dictionary

• image motion-compensating magazine — A magazine in which the film moves in relation to the ground movement at the time the shutter is tripped. This results in sharp pictures without the use of high shutter speeds. The magazine is used to advantage on low level high speed photo… …   Aviation dictionary

• motion picture — motion picture, adj. 1. a sequence of consecutive pictures of objects photographed in motion by a specially designed camera (motion picture camera) and thrown on a screen by a projector (motion picture projector) in such rapid succession as to… …   Universalium

• Motion field — In computer vision the motion field is an ideal representation of 3D motion as it is projected onto a camera image. Given a simplified camera model, each point (y1,y2) in the image is the projection of some point in the 3D scene but the position… …   Wikipedia

• Motion analysis — is a topic in computer vision, image processing, and machine vision that studies methods and applications in which two or more consecutive images from an image sequences, e.g., produced by a video camera, are processed to produce information… …   Wikipedia

• Motion blur — is the apparent streaking of rapidly moving objects in a still image or a sequence of images such as a movie or animation. It results when the image being recorded changes during the recording of a single frame, either due to rapid movement or… …   Wikipedia

• Image stabilization — (IS) is a family of techniques used to reduce blurring associated with the motion of a camera during exposure. Specifically, it compensates for pan and tilt (angular movement, equivalent to yaw and pitch) of a camera or other imaging device. It… …   Wikipedia

• Motion compensation — is an algorithmic technique employed in the encoding of video data for video compression, for example in the generation of MPEG 2 files. Motion compensation describes a picture in terms of the transformation of a reference picture to the current… …   Wikipedia