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Intarsia (knitting)
Intarsia is a knitting technique used to create patterns with multiple colours. As with the woodworking technique of the same name, fields of different colours and materials appear to be inlaid in one another, fit together like a jigsaw puzzle. Unlike other multicolour techniques (including Fair Isle, slip-stitch colour, and double knitting), there is only one "active" colour on any given stitch, and yarn is not carried across the back of the work; when a colour changes on a given row, the old yarn is left hanging. This means that any intarsia piece is topologically several disjoint columns of colour; a simple blue circle on a white background involves one column of blue and two of white—one for the left and one for the right. Intarsia is most often worked flat, rather than in the round. However, it is possible to knit intarsia in circular knitting using particular techniques. Common examples of intarsia include sweaters with large, solid-colour features like fruits, flo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Swiss Darning
Swiss may refer to: * the adjectival form of Switzerland *Swiss people Places * Swiss, Missouri *Swiss, North Carolina * Swiss, West Virginia *Swiss, Wisconsin Other uses * Swiss-system tournament, in various games and sports *Swiss International Air Lines **Swiss Global Air Lines, a subsidiary *Swissair, former national air line of Switzerland *.swiss alternative TLD for Switzerland See also *Swiss made, label for Swiss products *Swiss cheese (other) *Switzerland (other) *Languages of Switzerland, none of which are called "Swiss" *International Typographic Style, also known as Swiss Style, in graphic design *Schweizer (other), meaning Swiss in German *Schweitzer, a family name meaning Swiss in German *Swisse Swisse is a vitamin, supplement, and skincare brand. Founded in Australia in 1969 and globally headquartered in Melbourne, and was sold to Health & Happiness, a Chinese company based in Hong Kong previously known as Biostime International, in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Computer Graphics
Computer graphics deals with generating images with the aid of computers. Today, computer graphics is a core technology in digital photography, film, video games, cell phone and computer displays, and many specialized applications. A great deal of specialized hardware and software has been developed, with the displays of most devices being driven by computer graphics hardware. It is a vast and recently developed area of computer science. The phrase was coined in 1960 by computer graphics researchers Verne Hudson and William Fetter of Boeing. It is often abbreviated as CG, or typically in the context of film as computer generated imagery (CGI). The non-artistic aspects of computer graphics are the subject of computer science research. Some topics in computer graphics include user interface design, sprite graphics, rendering, ray tracing, geometry processing, computer animation, vector graphics, 3D modeling, shaders, GPU design, implicit surfaces, visualization, scien ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pixelation
In computer graphics, pixelation (or pixellation in British English) is caused by displaying a bitmap or a section of a bitmap at such a large size that individual pixels, small single-colored square display elements that comprise the bitmap, are visible. Such an image is said to be pixelated ( pixellated in the UK). Early graphical applications such as video games ran at very low resolutions with a small number of colors, resulting in easily visible pixels. The resulting sharp edges gave curved objects and diagonal lines an unnatural appearance. However, when the number of available colors increased to 256, it was possible to gainfully employ anti-aliasing to smooth the appearance of low-resolution objects, not eliminating pixelation but making it less jarring to the eye. Higher resolutions would soon make this type of pixelation all but invisible on the screen, but pixelation is still visible if a low-resolution image is printed on paper. In the realm of real-time 3D com ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yo-yo
A yo-yo (also spelled yoyo) is a toy consisting of an axle connected to two disks, and a string looped around the axle, similar to a spool. It is an ancient toy with proof of existence since 500 BCE. The yo-yo was also called a bandalore in the 17th century. It is played by holding the free end of the string known as the handle (by inserting one fingerusually the middle or ring fingerinto a slip knot), allowing gravity (or the force of a throw and gravity) to spin the yo-yo and unwind the string (similar to how a pullstring works). The player then allows the yo-yo to wind itself back to the player's hand, exploiting its spin (and the associated rotational energy). This is often called "yo-yoing" or "playing yo-yo". In the simplest play, the string is intended to be wound on the spool by hand; the yo-yo is thrown downward, hits the end of the string then winds up the string toward the hand, and finally the yo-yo is grabbed, ready to be thrown again. One of the most basic tr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bobbin Lace
Bobbin lace is a lace textile made by braiding and twisting lengths of thread, which are wound on bobbins to manage them. As the work progresses, the weaving is held in place with pins set in a lace pillow, the placement of the pins usually determined by a pattern or pricking pinned on the pillow. Bobbin lace is also known as pillow lace, because it was worked on a pillow, and bone lace, because early bobbins were made of bone or ivory. Bobbin lace is one of the two major categories of handmade laces, the other being needle lace, derived from earlier cutwork and reticella. Origin A will of 1493 by the Milanese Sforza family mentions lace created with twelve bobbins. There are two books that represent the early known pattern descriptions for bobbin lace, ''Le Pompe'' from Venice and ''Nüw Modelbuch'' from Zürich. Bobbin lace evolved from passementerie or braid-making in 16th-century Italy. Genoa was famous for its braids, hence it is not surprising to find bobbin lace de ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Backstitch
Backstitch or ''back stitch'' and its variants ''stem stitch'', ''outline stitch'' and ''split stitch'' are a class of embroidery and sewing stitches in which individual stitches are made backward to the general direction of sewing. In embroidery, these stitches form lines and are most often used to outline shapes and to add fine detail to an embroidered picture. It is also used to embroider lettering. In hand sewing, it is a utility stitch which strongly and permanently attaches two pieces of fabric. The small stitches done back-and-forth makes the back stitch the strongest stitch among the basic stitches. Hence it can be used to sew strong seams by hand, without a sewing machine. How to do it A versatile stitch which is easy to work, backstitch is ideal for following both simple and intricate outlines and as a foundation row for more complex embroidery stitches such as ''herringbone ladder filling stitch''. Although superficially similar to the Holbein stitch, which is comm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Argyle (pattern)
An argyle (, occasionally spelled argyll) pattern is made of diamonds or lozenges. The word is sometimes used to refer to an individual diamond in the design, but more commonly refers to the overall pattern. Most argyle contains layers of overlapping motifs, adding a sense of three-dimensionality, movement, and texture. Typically, there is an overlay of intercrossing diagonal lines on solid diamonds. History The argyle pattern derives from the tartan of Clan Campbell of Argyll in western Scotland, used for kilts and plaids, and from the patterned socks worn by Scottish Highlanders since at least the 17th century. These were generally known as "tartan hose". 20th century Argyle knitwear became fashionable in Great Britain and then in the United States after the First World War of 1914–1918. Pringle of Scotland popularised the design, helped by its identification with the Duke of Windsor. Pringle's website says that "the iconic Pringle argyle design was developed" in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Circular Knitting
Circular knitting or knitting in the round is a form of knitting that creates a seamless tube. Work in the round is begun by casting on stitches as for flat knitting but then joining the ends of that row of stitches to form a circle. Knitting is worked in rounds (the equivalent of the rows in flat knitting), which forms the tube by winding around in a helix. Originally, circular knitting was done using a set of four or five double-pointed needles. Today, knitters often use instead a circular needle, which resembles a pair of short knitting needles connected by a cable between them. Circular knitting can also be performed by knitting machines: a double-bed machine can be set up to knit on its front bed in one direction and then its back bed on the return, which creates the tube. Specialized knitting machines for sock-knitting use individual latch-hook needles to make each stitch in a round frame. Many types of sweaters are traditionally knit in the round. Planned openings ( ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flat Knitting
Flat knitting is a method for producing knitted fabrics in which the work is turned periodically; that is, the fabric is worked with alternating sides facing the knitter. Another method of achieving the same result is to knit alternately from right to left and left to right without turning; this back-and-forth technique requires either innate or learned ambidextrous motor skills. The two sides (or "faces") of the fabric are usually designated as the right side (the side that faces outwards, towards the viewer and away from the wearer's body) and the wrong side (the side that faces inwards, away from the viewer and towards the wearer's body). Flat knitting is usually contrasted with circular knitting, in which the fabric is always knitted from the same side. Flat knitting can complicate knitting somewhat compared with circular knitting, since the same stitch (as seen from the right side) is produced by two different movements when knitted from the right and wrong sides. Thus, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
