edge sharpening

edge sharpening
подчёркивание контуров изображения; кфт. повышение резкости края изображения

Англо-русский словарь технических терминов. 2005.

Смотреть что такое "edge sharpening" в других словарях:

  • Sharpening — is the process of creating or refining a sharp edge of appropriate shape on a tool or implement designed for cutting. Sharpening is done by grinding away material on the implement with an abrasive substance harder than the material of the… …   Wikipedia

  • Sharpening steel — or a honing steel is a rod of steel, up to one foot long, rounded in cross section, with longitudinal ridges, used for removing metal from the microscopic edge of blades. Sharpening steel is highly useful in sharpening knives, and scissors,… …   Wikipedia

  • Sharpening stone — Waterstone redirects here. For the British bookstore chain, see Waterstone s. An oil stone Sharpening stones, water stones or whetstones are used to grind and hone the edges of steel tools and implements. Examples of items that may be sharpened… …   Wikipedia

  • Sharpening jig — A sharpening jig is often used when sharpening woodworking tools. Many of the tools used in woodworking have steel blades which are sharpened to a fine edge. A cutting edge is created on the blade at the point at which two surfaces of the blade… …   Wikipedia

  • Sharpening — Sharpen Sharp en, v. t. [imp. & p. p. {Sarpened}; p. pr. & vb. n. {Sharpening}.] [See {Sharp}, a.] To make sharp. Specifically: (a) To give a keen edge or fine point to; to make sharper; as, to sharpen an ax, or the teeth of a saw. (b) To render… …   The Collaborative International Dictionary of English

  • Knife sharpening — Knives are sharpened by grinding against a hard rough surface, typically stone, or a soft surface with hard particles, such as sandpaper. For finer sharpening, a leather razor strap, or strop, is often used. The smaller the angle between the… …   Wikipedia

  • Jointing (sharpening) — Jointing refers to the process of filing or grinding the teeth or knives of cutting tools prior to sharpening. The purpose of jointing is to ensure that all surfaces to be sharpened are of a consistent size and all imperfections have been removed …   Wikipedia

  • wire edge — noun 1. : the thin wirelike thread of metal sometimes formed on the edge of a tool (as a chisel or razor) in attempting to sharpen it 2. : an edge on a coin forming a high thin border around the design * * * wire edge, a thin, wirelike bur or… …   Useful english dictionary

  • Wire edge — Wire Wire (w[imac]r), n. [OE. wir, AS. wir; akin to Icel. v[=i]rr, Dan. vire, LG. wir, wire; cf. OHG. wiara fine gold; perhaps akin to E. withy. [root]141.] [1913 Webster] 1. A thread or slender rod of metal; a metallic substance formed to an… …   The Collaborative International Dictionary of English

  • Wood carving — is a form of working wood by means of a cutting tool held in the hand (this may be a power tool), resulting in a wooden figure or figurine (this may be abstract in nature) or in the sculptural ornamentation of a wooden object. The phrase may also …   Wikipedia

  • 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

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