difference of gaussians

См. также в других словарях:

• Difference of Gaussians — In computer vision, Difference of Gaussians is a grayscale image enhancement algorithm that involves the subtraction of one blurred version of an original grayscale image from another, less blurred version of the original. The blurred images are… …   Wikipedia

• Différence de gaussiennes — La différence de gaussiennes désigne, dans le domaine de la vision par ordinateur, le traitement appliqué à une image en niveaux de gris et consistant en la soustraction d une version floutée de l image d origine à une autre version moins floutée …   Wikipédia en Français

• DoG — • difference of gaussians …   Dictionary of medical acronyms & abbreviations

• DoG — difference of gaussians * * * dog dȯg n, often attrib a highly variable carnivorous domesticated mammal of the genus Canis (C. familiaris) closely related to the common wolf (Canis lupus) broadly any member of the family Canidae …   Medical dictionary

• Scale-invariant feature transform — Feature detection Output of a typical corner detection algorithm …   Wikipedia

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

• Corner detection — Feature detection Output of a typical corner detection algorithm …   Wikipedia

• List of mathematics articles (D) — NOTOC D D distribution D module D D Agostino s K squared test D Alembert Euler condition D Alembert operator D Alembert s formula D Alembert s paradox D Alembert s principle Dagger category Dagger compact category Dagger symmetric monoidal… …   Wikipedia

• Object categorization from image search — In computer vision, the problem of object categorization from image search is the problem of training a classifier to recognize categories of objects, using only the images retrieved automatically with an Internet search engine. Ideally,… …   Wikipedia

• Retina — For the Retina display in the iPhone 4, see iPhone 4#Display. Retina Right human eye cross sectional view. Courtesy NIH National Eye Institute. Many animals hav …   Wikipedia

• Ridge 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… …   Wikipedia