edge detection

  • 11Canny edge detector — The Canny edge detection operator was developed by John F. Canny in 1986 and uses a multi stage algorithm to detect a wide range of edges in images. Most importantly, Canny also produced a computational theory of edge detection explaining why the …

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  • 12Ridge detection — The ridges (or the ridge set) of a smooth function of two variables is a set of curves whose points are, loosely speaking, local maxima in at least one dimension. For a function of N variables, its ridges are a set of curves whose points are… …

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  • 13Shot transition detection — (or simply Shot detection) is a field of research of video processing. Its subject is the automated detection of transitions between shots in digital video with the purpose of temporal segmentation of videos. Contents 1 Use 2 Basic technical… …

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  • 14Cut detection — is a field of research of computer science. Its subject is the automated detection of cuts in digital video. Use Cut detection is used to split up a film into basic scenes. Therefore, it is of great use in software for post production of videos.… …

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  • 15Blob detection — Feature detection Output of a typical corner detection algorithm …

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  • 16Interest point detection — is a recent terminology in computer vision that refers to the detection of interest points for subsequent processing. An interest point is a point in the image which in general can be characterized as follows:* it has a clear, preferably… …

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  • 17Convective storm detection — is the meteorological observation of deep, moist convection (DMC) and consists of detection, monitoring, and short term prediction. This term includes the minority of storms which do not produce lightning and thunder. Convective storms can… …

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  • 18Cycle detection — This article is about iterated functions. For another use, see Cycle detection (graph theory). In computer science, cycle detection is the algorithmic problem of finding a cycle in a sequence of iterated function values. For any function ƒ that… …

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  • 19Pedestrian detection — is an essential and significant task in any intelligent video surveillance system, as it provides the fundamental information for semantic understanding of the video footages.Challenges for pedestrian detection * Various style of clothing in… …

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  • 20Mirror's Edge — Éditeur Electronic Arts Développeur DICE Musique Magnus Bi …

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