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Image editing

Index Image editing

Image editing encompasses the processes of altering images, whether they are digital photographs, traditional photo-chemical photographs, or illustrations. [1]

105 relations: Adobe Illustrator, Adobe Photoshop, Airbrush, Algorithm, Alpha compositing, Aperture, Artistic rendering, Bézier curve, Bit, Bitmap, Blame The Monkey, Blend modes, Cellulose acetate, Clipping path, Color balance, Color depth, Color space, Comparison of graphics file formats, Comparison of raster graphics editors, Composition (visual arts), Computer art, Computer graphics, Computer program, Computer vision, Contrast (vision), CorelDRAW, Cropping (image), Curve (tonality), Data compression, Decimation (signal processing), Definition, Degree (angle), Digital darkroom, Digital image processing, Digital painting, Digital photography, Digital zoom, Distortion, Distortion (optics), Dynamic imaging, Edge detection, Edge enhancement, Elia Locardi, Exposure (photography), Fisheye lens, Flipped image, Flopped image, Gamma correction, GIMP, Graphic art software, ..., Graphics software, Grayscale, Homomorphic filtering, Horizon, Horizontal and vertical, Hue, Illustration, Image, Image histogram, Image noise, Image resolution, Image retrieval, Image scaling, Image tracing, Image warping, In-camera effect, Inflection point, Inkscape, Inpainting, Internet, Interpolation, JPEG, Lasso tool, Layers (digital image editing), Line (geometry), List of art media, Lossy compression, Luminance, Luminosity, Marching ants, Mask (computing), Mirror image, Non-linear editing system, Perspective (graphical), Photo manipulation, Photographic print toning, Photographic processing, Pixel, Pixel density, Plain text, Portable Network Graphics, Raster graphics, Raster graphics editor, Rasterisation, Red-eye effect, Region, Selection (user interface), Tilt–shift photography, Transparency and translucency, Unsharp masking, Vector graphics, Vector graphics editor, Visual arts, Xara Photo & Graphic Designer, 3D computer graphics. Expand index (55 more) »

Adobe Illustrator

Adobe Illustrator is a vector graphics editor developed and marketed by Adobe Systems.

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Adobe Photoshop

Adobe Photoshop is a raster graphics editor developed and published by Adobe Systems for macOS and Windows.

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An airbrush is a small, air-operated tool that sprays various media, most often paint but also ink and dye, and foundation by a process of nebulization.

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In mathematics and computer science, an algorithm is an unambiguous specification of how to solve a class of problems.

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Alpha compositing

In computer graphics, alpha compositing is the process of combining an image with a background to create the appearance of partial or full transparency.

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In optics, an aperture is a hole or an opening through which light travels.

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Artistic rendering

Rendering in visual art and technical drawing means the process of formulating, adding color, shading, and texturing of an image.

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Bézier curve

A Bézier curve (pronounced in French) is a parametric curve frequently used in computer graphics and related fields.

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The bit (a portmanteau of binary digit) is a basic unit of information used in computing and digital communications.

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In computing, a bitmap is a mapping from some domain (for example, a range of integers) to bits.

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Blame The Monkey

Blame The Monkey is an American blog focusing on travel photography inspiration and education, particularly regarding an image editing technique used in photographic post processing that it calls "Advanced Dynamic Blending." The site was voted "Best New Blog for Photographers" by Scott Kelby in his roundup of 55 best of things in 2011.

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Blend modes

Blend modes (or Mixing modes) in digital image editing and computer graphics are used to determine how two layers are blended into each other.

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Cellulose acetate

Cellulose acetate is the acetate ester of cellulose.

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Clipping path

A clipping path (or "deep etch") is a closed vector path, or shape, used to cut out a 2D image in image editing software.

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Color balance

In photography and image processing, color balance is the global adjustment of the intensities of the colors (typically red, green, and blue primary colors).

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Color depth

Color depth or colour depth (see spelling differences), also known as bit depth, is either the number of bits used to indicate the color of a single pixel, in a bitmapped image or video frame buffer, or the number of bits used for each color component of a single pixel.

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Color space

A color space is a specific organization of colors.

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Comparison of graphics file formats

This is a comparison of image file formats.

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Comparison of raster graphics editors

Raster graphics editors can be compared by many variables, including availability.

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Composition (visual arts)

In the visual arts, composition is the placement or arrangement of visual elements or 'ingredients' in a work of art, as distinct from the subject.

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Computer art

Computer art is any art in which computers play a role in production or display of the artwork.

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Computer graphics

Computer graphics are pictures and films created using computers.

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Computer program

A computer program is a collection of instructions for performing a specific task that is designed to solve a specific class of problems.

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Computer vision

Computer vision is a field that deals with how computers can be made for gaining high-level understanding from digital images or videos.

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Contrast (vision)

Contrast is the difference in luminance or colour that makes an object (or its representation in an image or display) distinguishable.

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CorelDraw (styled CorelDRAW) is a vector graphics editor developed and marketed by Corel Corporation.

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Cropping (image)

Cropping is the removal of unwanted outer areas from a photographic or illustrated image.

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Curve (tonality)

In image editing, a curve is a remapping of image tonality, specified as a function from input level to output level, used as a way to emphasize colours or other elements in a picture.

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Data compression

In signal processing, data compression, source coding, or bit-rate reduction involves encoding information using fewer bits than the original representation.

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Decimation (signal processing)

In digital signal processing, decimation is the process of reducing the sampling rate of a signal.

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A definition is a statement of the meaning of a term (a word, phrase, or other set of symbols).

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Degree (angle)

A degree (in full, a degree of arc, arc degree, or arcdegree), usually denoted by ° (the degree symbol), is a measurement of a plane angle, defined so that a full rotation is 360 degrees.

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Digital darkroom

Digital "darkroom" is the hardware, software and techniques used in digital photography that replace the darkroom equivalents, such as enlarging, cropping, dodging and burning, as well as processes that don't have a film equivalent.

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Digital image processing

In computer science, Digital image processing is the use of computer algorithms to perform image processing on digital images.

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Digital painting

Digital painting is an emerging art form in which traditional painting techniques such as watercolor, oils, impasto, etc.

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Digital photography

Digital photography is a form of photography that uses cameras containing arrays of electronic photodetectors to capture images focused by a lens, as opposed to an exposure on photographic film.

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Digital zoom

Digital zoom is a method of decreasing the apparent angle of view of a digital photographic or video image.

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Distortion is the alteration of the original shape (or other characteristic) of something.

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Distortion (optics)

In geometric optics, distortion is a deviation from rectilinear projection; a projection in which straight lines in a scene remain straight in an image.

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Dynamic imaging

Dynamic imaging is the amalgamation of digital imaging, image editing, and workflow automation.

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Edge detection

Edge detection includes a variety of mathematical methods that aim at identifying points in a digital image at which the image brightness changes sharply or, more formally, has discontinuities.

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Edge enhancement

Edge enhancement is an image processing filter that enhances the edge contrast of an image or video in an attempt to improve its acutance (apparent sharpness).

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Elia Locardi

Elia Locardi (born 1980) is an American photography professional specialized in travel photography, landscape photography, aerial photography and videography.

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Exposure (photography)

In photography, exposure is the amount of light per unit area (the image plane illuminance times the exposure time) reaching a photographic film or electronic image sensor, as determined by shutter speed, lens aperture and scene luminance.

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Fisheye lens

A fisheye lens is an ultra wide-angle lens that produces strong visual distortion intended to create a wide panoramic or hemispherical image.

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Flipped image

A flipped image or reversed image, the more formal term, is a static or moving image that is generated by a mirror-reversal of an original across a horizontal axis (a flopped image is mirrored across the vertical axis).

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Flopped image

In photography and graphic arts a flopped image is a technical term for a static or moving image that is generated by a mirror-reversal of an original image across a vertical axis.

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Gamma correction

Gamma correction, or often simply gamma, is a nonlinear operation used to encode and decode luminance or tristimulus values in video or still image systems.

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GIMP (GNU Image Manipulation Program) is a free and open-source raster graphics editor used for image retouching and editing, free-form drawing, converting between different image formats, and more specialized tasks.

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Graphic art software

Graphic art software is a subclass of application software used for graphic design, multimedia development, stylized image development, technical illustration, general image editing, or simply to access graphic files.

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Graphics software

In computer graphics, graphics software refers to a program or collection of programs that enable a person to manipulate images or models visually on a computer.

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In photography, computing, and colorimetry, a grayscale or greyscale image is one in which the value of each pixel is a single sample representing only an amount of light, that is, it carries only intensity information.

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Homomorphic filtering

Homomorphic filtering is a generalized technique for signal and image processing, involving a nonlinear mapping to a different domain in which linear filter techniques are applied, followed by mapping back to the original domain.

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The horizon or skyline is the apparent line that separates earth from sky, the line that divides all visible directions into two categories: those that intersect the Earth's surface, and those that do not.

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Horizontal and vertical

The usage of the inter-related terms horizontal and vertical as well as their symmetries and asymmetries vary with context (e.g. two vs. three dimensions or calculations using a flat earth approximation vs. spherical earth).

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Hue is one of the main properties (called color appearance parameters) of a color, defined technically (in the CIECAM02 model), as "the degree to which a stimulus can be described as similar to or different from stimuli that are described as red, green, blue, and yellow", (which in certain theories of color vision are called unique hues).

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An illustration is a decoration, interpretation or visual explanation of a text, concept or process, designed for integration in published media, such as posters, flyers, magazines, books, teaching materials, animations, video games and films.

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An image (from imago) is an artifact that depicts visual perception, for example, a photo or a two-dimensional picture, that has a similar appearance to some subject—usually a physical object or a person, thus providing a depiction of it.

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Image histogram

An image histogram is a type of histogram that acts as a graphical representation of the tonal distribution in a digital image.

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Image noise

Image noise is random variation of brightness or color information in images, and is usually an aspect of electronic noise.

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Image resolution

Image resolution is the detail an image holds.

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Image retrieval

An image retrieval system is a computer system for browsing, searching and retrieving images from a large database of digital images.

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Image scaling

In computer graphics and digital imaging, image scaling refers to the resizing of a digital image.

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Image tracing

In computer graphics, image tracing, raster-to-vector conversion or vectorization is the conversion of raster graphics into vector graphics.

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Image warping

Image warping is the process of digitally manipulating an image such that any shapes portrayed in the image have been significantly distorted.

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In-camera effect

An in-camera effect is any special effect in a video or movie that is created solely by using techniques in and on the camera and/or its parts.

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Inflection point

In differential calculus, an inflection point, point of inflection, flex, or inflection (British English: inflexion) is a point on a continuously differentiable plane curve at which the curve crosses its tangent, that is, the curve changes from being concave (concave downward) to convex (concave upward), or vice versa.

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Inkscape is a free and open-source vector graphics editor; it can be used to create or edit vector graphics such as illustrations, diagrams, line arts, charts, logos and complex paintings.

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Inpainting is the process of reconstructing lost or deteriorated parts of images and videos.

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The Internet is the global system of interconnected computer networks that use the Internet protocol suite (TCP/IP) to link devices worldwide.

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In the mathematical field of numerical analysis, interpolation is a method of constructing new data points within the range of a discrete set of known data points.

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JPEG is a commonly used method of lossy compression for digital images, particularly for those images produced by digital photography.

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Lasso tool

The lasso (or "free form selection") is an editing tool available, with minor variations, in most digital image editing software.

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Layers (digital image editing)

Layers are used in digital image editing to separate different elements of an image.

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Line (geometry)

The notion of line or straight line was introduced by ancient mathematicians to represent straight objects (i.e., having no curvature) with negligible width and depth.

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List of art media

Art media is the material used by an artist, composer or designer to create a work of art.

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Lossy compression

In information technology, lossy compression or irreversible compression is the class of data encoding methods that uses inexact approximations and partial data discarding to represent the content.

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Luminance is a photometric measure of the luminous intensity per unit area of light travelling in a given direction.

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In astronomy, luminosity is the total amount of energy emitted per unit of time by a star, galaxy, or other astronomical object.

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Marching ants

The marching ants effect is an animation technique often found in selection tools of computer graphics programs.

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Mask (computing)

In computer science, a mask is data that is used for bitwise operations, particularly in a bit field.

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Mirror image

A mirror image (in a plane mirror) is a reflected duplication of an object that appears almost identical, but is reversed in the direction perpendicular to the mirror surface.

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Non-linear editing system

Non-destructive editing is a form of audio, video or image editing where the original content is not modified in the course of editing, instead the edits are specified and modified by specialized software.

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Perspective (graphical)

Perspective (from perspicere "to see through") in the graphic arts is an approximate representation, generally on a flat surface (such as paper), of an image as it is seen by the eye.

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Photo manipulation

Photo manipulation involves transforming or altering a photograph using various methods and techniques to achieve desired results.

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Photographic print toning

In photography, toning is a method of changing the color of black-and-white photographs.

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Photographic processing

Photographic processing or development is the chemical means by which photographic film or paper is treated after photographic exposure to produce a negative or positive image.

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In digital imaging, a pixel, pel, dots, or picture element is a physical point in a raster image, or the smallest addressable element in an all points addressable display device; so it is the smallest controllable element of a picture represented on the screen.

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Pixel density

Pixels per inch (PPI) or pixels per centimeter (PPCM) are measurements of the pixel density (resolution) of an electronic image device, such as a computer monitor or television display, or image digitizing device such as a camera or image scanner.

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Plain text

In computing, plain text is the data (e.g. file contents) that represent only characters of readable material but not its graphical representation nor other objects (images, etc.). It may also include a limited number of characters that control simple arrangement of text, such as line breaks or tabulation characters.

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Portable Network Graphics

Portable Network Graphics (PNG, pronounced or) is a raster graphics file format that supports lossless data compression.

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Raster graphics

In computer graphics, a raster graphics or bitmap image is a dot matrix data structure that represents a generally rectangular grid of pixels (points of color), viewable via a monitor, paper, or other display medium.

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Raster graphics editor

A raster graphics editor is a computer program that allows users to create and edit images interactively on the computer screen and save them in one of many "bitmap" or "raster" formats such as JPEG, PNG, GIF and TIFF.

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Rasterisation (or rasterization) is the task of taking an image described in a vector graphics format (shapes) and converting it into a raster image (pixels or dots) for output on a video display or printer, or for storage in a bitmap file format.

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Red-eye effect

The red-eye effect in photography is the common appearance of red pupils in color photographs of the eyes of humans and several other animals.

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In geography, regions are areas that are broadly divided by physical characteristics (physical geography), human impact characteristics (human geography), and the interaction of humanity and the environment (environmental geography).

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Selection (user interface)

In computing and user interface engineering, a selection is a list of items on which user operations will take place.

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Tilt–shift photography

Tilt–shift photography is the use of camera movements on small- and medium-format cameras, and sometimes specifically refers to the use of tilt for selective focus, often for simulating a miniature scene.

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Transparency and translucency

In the field of optics, transparency (also called pellucidity or diaphaneity) is the physical property of allowing light to pass through the material without being scattered.

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Unsharp masking

Unsharp masking (USM) is an image sharpening technique, often available in digital image processing software.

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Vector graphics

Vector graphics are computer graphics images that are defined in terms of 2D points, which are connected by lines and curves to form polygons and other shapes.

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Vector graphics editor

A vector graphics editor is a computer program that allows users to compose and edit vector graphics images interactively on a computer and save them in one of many popular vector graphics formats, such as EPS, PDF, WMF, SVG, or VML.

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Visual arts

The visual arts are art forms such as ceramics, drawing, painting, sculpture, printmaking, design, crafts, photography, video, filmmaking, and architecture.

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Xara Photo & Graphic Designer

Xara Photo & Graphic Designer is an image editing program incorporating photo editing and vector illustration tools created by British software company Xara, which was acquired by German company MAGIX AG in 2007, and now operates as a wholly owned subsidiary.

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3D computer graphics

3D computer graphics or three-dimensional computer graphics, (in contrast to 2D computer graphics) are graphics that use a three-dimensional representation of geometric data (often Cartesian) that is stored in the computer for the purposes of performing calculations and rendering 2D images.

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[1] https://en.wikipedia.org/wiki/Image_editing

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