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Greenscreen
Chroma key compositing, or chroma keying, is a visual-effects and post-production technique for compositing (layering) two images or video Video is an electronic medium for the recording, copying, playback, broadcasting, and display of moving visual media. Video was first developed for mechanical television systems, which were quickly replaced by cathode-ray tube (CRT) sy ... streams together based on colour hues (colorfulness, chroma range). The technique has been used in many fields to remove a background from the subject of a photo or video – particularly the newscasting, motion picture, and video game industries. A colour range in the foreground footage is made transparent, allowing separately filmed background footage or a static image to be inserted into the scene. The chroma keying technique is commonly used in video production and post-production. This technique is also referred to as colour keying, colour-separation overlay (CSO; primarily by the BBC), ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Visual Effects
Visual effects (sometimes abbreviated VFX) is the process by which imagery is created or manipulated outside the context of a live-action shot in filmmaking and video production. The integration of live-action footage and other live-action footage or CGI elements to create realistic imagery is called VFX. VFX involves the integration of live-action footage (which may include in-camera special effects) and generated-imagery (digital or optics, animals or creatures) which look realistic, but would be dangerous, expensive, impractical, time-consuming or impossible to capture on film. Visual effects using computer-generated imagery (CGI) have more recently become accessible to the independent filmmaker with the introduction of affordable and relatively easy-to-use animation and compositing software. History Early developments In 1857, Oscar Rejlander created the world's first "special effects" image by combining different sections of 32 negatives into a single image, making a m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Compositing
Compositing is the process or technique of combining visual elements from separate sources into single images, often to create the illusion that all those elements are parts of the same scene. Live action, Live-action shooting for compositing is variously called "chroma key", "blue screen", "green screen" and other names. Today, most, though not all, compositing is achieved through digital image manipulation. Pre-digital compositing techniques, however, go back as far as the trick films of Georges Méliès in the late 19th century, and some are still in use. Basic procedure All compositing involves the replacement of selected parts of an image with other material, usually, but not always, from another image. In the digital method of compositing, software commands designate a narrowly defined color as the part of an image to be replaced. Then the software (e.g. Natron_(software), Natron) replaces every pixel within the designated color range with a pixel from another image, ali ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Garbage Matte
Mattes are used in photography and special effects filmmaking to combine two or more image elements into a single, final image. Usually, mattes are used to combine a foreground image (e.g. actors on a set) with a background image (e.g. a scenic vista or a starfield with planets). In this case, the matte is the background painting. In film and stage, mattes can be physically huge sections of painted canvas, portraying large scenic expanses of landscapes. In film, the principle of a matte requires masking certain areas of the film emulsion to selectively control which areas are exposed. However, many complex special-effects scenes have included dozens of discrete image elements, requiring very complex use of mattes and layering mattes on top of one another. For an example of a simple matte, the director may wish to depict a group of actors in front of a store, with a massive city and sky visible above the store's roof. There would be two images—the actors on the set, and the imag ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Matte (filmmaking)
Mattes are used in photography and special effects filmmaking to combine two or more image elements into a single, final image. Usually, mattes are used to combine a foreground image (e.g. actors on a set) with a background image (e.g. a scenic vista or a starfield with planets). In this case, the matte is the background painting. In film and stage, mattes can be physically huge sections of painted canvas, portraying large scenic expanses of landscapes. In film, the principle of a matte requires masking certain areas of the film emulsion to selectively control which areas are exposed. However, many complex special-effects scenes have included dozens of discrete image elements, requiring very complex use of mattes and layering mattes on top of one another. For an example of a simple matte, the director may wish to depict a group of actors in front of a store, with a massive city and sky visible above the store's roof. There would be two images—the actors on the set, and the ima ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Green Screens Compare With Iman Crosson 20110524
Green is the color between cyan and yellow on the visible spectrum. It is evoked by light which has a dominant wavelength of roughly 495570 Nanometre, nm. In subtractive color systems, used in painting and color printing, it is created by a combination of yellow and cyan; in the RGB color model, used on television and computer screens, it is one of the additive primary colors, along with red and blue, which are mixed in different combinations to create all other colors. By far the largest contributor to green in nature is chlorophyll, the chemical by which plants photosynthesis, photosynthesize and convert sunlight into chemical energy. Many creatures have adapted to their green environments by taking on a green hue themselves as camouflage. Several minerals have a green color, including the emerald, which is colored green by its chromium content. During Post-classical history, post-classical and Early modern period, early modern Europe, green was the color commonly assoc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RKO Radio Pictures
RKO Radio Pictures Inc., commonly known as RKO Pictures or simply RKO, was an American film production and distribution company, one of the "Big Five" film studios of Hollywood's Golden Age. The business was formed after the Keith-Albee-Orpheum (KAO) theater chain and Joseph P. Kennedy's Film Booking Offices of America (FBO) studio were brought together under the control of the Radio Corporation of America (RCA) in October 1928. RCA chief David Sarnoff engineered the merger to create a market for the company's sound-on-film technology, RCA Photophone, and in early 1929 production began under the RKO name (an abbreviation of Radio-Keith-Orpheum). Two years later, another Kennedy holding, the Pathé studio, was folded into the operation. By the mid-1940s, RKO was controlled by investor Floyd Odlum. RKO has long been renowned for its cycle of musicals starring Fred Astaire and Ginger Rogers in the mid-to-late 1930s. Actors Katharine Hepburn and, later, Robert Mitchum ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alice Comedies
The ''Alice Comedies'' are a series of animated/live-action shorts created by Walt Disney in the 1920s, in which a live action little girl named Alice (originally played by Virginia Davis) and an animated cat named Julius have adventures in an animated landscape. ''Alice's Wonderland'' Disney, Ub Iwerks, and their staff made the first ''Alice Comedy'', a one- reel (ten-minute) 1923 short subject titled ''Alice's Wonderland'', while still heading the failing Laugh-O-Gram Studio in Kansas City, Missouri. ''Alice's Wonderland'' begins with Alice entering a cartoon studio to witness cartoons being created. Alice is amazed by what she sees: the cartoon characters come to life and play around. After heading to bed that night, she dreams of being in the cartoon world, welcomed by all of the characters. Alice plays with them until a group of lions break free from a cage and chase her. Though never released, this short helped set the stage for what was to come in the later ''Alice Co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Walt Disney
Walter Elias Disney (; December 5, 1901December 15, 1966) was an American animator, film producer and entrepreneur. A pioneer of the American animation industry, he introduced several developments in the production of cartoons. As a film producer, he holds the record for most Academy Awards earned and nominations by an individual, having won 22 Oscars from 59 nominations. He was presented with two Golden Globe Special Achievement Awards and an Emmy Award, among other honors. Several of his films are included in the National Film Registry by the Library of Congress and have also been named as some of the List of films considered the best, greatest films ever by the American Film Institute. Disney was the first person to be nominated for Academy Awards in six different categories. Born in Chicago in 1901, Disney developed an early interest in drawing. He took art classes as a boy and got a job as a commercial illustrator at the age of 18. He moved to California in the early ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Invisible Man (1933 Film)
''The Invisible Man'' is a 1933 American science fiction horror film directed by James Whale. Based on H. G. Wells' 1897 novel '' The Invisible Man'' and produced by Universal Pictures, the film stars Claude Rains, Gloria Stuart, and William Harrigan. The film involves a Dr. Jack Griffin (Rains) who is covered in bandages and has his eyes obscured by dark glasses, the result of a secret experiment that makes him invisible, taking lodging in the village of Iping. Never leaving his quarters, the stranger demands that the staff leave him completely alone until his landlady discovers he is invisible. Griffin returns to the laboratory of his mentor, Dr. Cranley ( Henry Travers), where he reveals his secret to Dr. Kemp (William Harrigan) and former fiancée Flora Cranley (Gloria Stuart) who soon learn that Griffin's discovery has driven him insane, leading him to prove his superiority over other people by performing harmless pranks at first and eventually turning to murder. ''The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Frank D
Frank or Franks may refer to: People * Frank (given name) * Frank (surname) * Franks (surname) * Franks, a medieval Germanic people * Frank, a term in the Muslim world for all western Europeans, particularly during the Crusades - see Farang Currency * Liechtenstein franc or frank, the currency of Liechtenstein since 1920 * Swiss franc or frank, the currency of Switzerland since 1850 * Westphalian frank, currency of the Kingdom of Westphalia between 1808 and 1813 * The currencies of the German-speaking cantons of Switzerland (1803–1814): ** Appenzell frank ** Argovia frank ** Basel frank ** Berne frank ** Fribourg frank ** Glarus frank ** Graubünden frank ** Luzern frank ** Schaffhausen frank ** Schwyz frank ** Solothurn frank ** St. Gallen frank ** Thurgau frank ** Unterwalden frank ** Uri frank ** Zürich frank Places * Frank, Alberta, Canada, an urban community, formerly a village * Franks, Illinois, United States, an unincorporated community * Franks, Missouri, United ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Edwin Stanton Porter
Edwin Stanton Porter (April 21, 1870 – April 30, 1941) was an American film pioneer, most famous as a producer, director, studio manager and cinematographer with the Edison Manufacturing Company and the Famous Players Film Company. Of over 250 films created by Porter, his most important include: ''What Happened on Twenty-third Street, New York City'', (1901), (the 72-seconds long footage depicting the skirt-raising scene later used in ''The Seven Year Itch)''; ''Jack and the Beanstalk'' (1902); '' Life of an American Fireman'' (1903); '' The Great Train Robbery'' (1903); '' The European Rest Cure'' (1904); ''The Kleptomaniac'' (1905); ''Life of a Cowboy'' (1906); '' Rescued from an Eagle's Nest'' (1908); and ''The Prisoner of Zenda'' (1913). Birth and education Porter was born and raised in Connellsville, Pennsylvania, to Thomas Richard Porter, a merchant, and Mary (Clark) Porter; he was the fourth of seven children with four brothers (Chales W., Frank, John, and Everett Me ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Great Train Robbery (1903 Film)
''The Great Train Robbery'' is a 1903 American silent film made by Edwin S. Porter for the Edison Manufacturing Company. It follows a gang of outlaws who hold up and rob a steam locomotive at a station in the American West, flee across mountainous terrain, and are finally defeated by a posse of locals. The short film draws on many sources, including a robust existing tradition of Western films, recent European innovations in film technique, the play of the same name by Scott Marble, the popularity of train-themed films, and possibly real-life incidents involving outlaws such as Butch Cassidy. Porter supervised and photographed the film in New York and New Jersey in November 1903; the Edison studio began selling it to vaudeville houses and other venues in the following month. The cast included Justus D. Barnes and G. M. Anderson, who may have also helped with planning and staging. Porter's storytelling approach, though not particularly innovative or unusual for 1903, allowed hi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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