A zoetrope is one of several pre‑cinema animation devices that produce the illusion of motion by displaying a sequence of drawings or photographs showing progressive phases of that motion. Wikipedia
A zoetrope is one of several pre-cinema animation devices that produce the illusion of motion by displaying a sequence of drawings or photographs showing progressive phases of that motion. The name zoetrope was composed from the Greek root words ζωή zoe, "life" and τρόπος tropos, "turning".
The zoetrope consists of a cylinder with slits cut vertically in the sides. On the inner surface of the cylinder is a band with images from a set of sequenced pictures. As the cylinder spins, the user looks through the slits at the pictures across. The scanning of the slits keeps the pictures from simply blurring together, and the user sees a rapid succession of images, producing the illusion of motion. From the late 20th century, devices working on similar principles have been developed, named analogously as linear zoetropes and 3D zoetropes, with traditional zoetropes referred to as "cylindrical zoetropes" if distinction is needed.
A zoetrope is one of several pre-cinema animation
The zoetrope consists of a cylinder with slits cut vertically in the sides. On the inner surface of the cylinder is a band with images from a set of sequenced pictures. As the cylinder spins, the user looks through the slits at the pictures across. The scanning of the slits keeps the pictures from simply blurring together, and the user sees a rapid succession of images, producing the illusion of motion. From the late 20th century, devices working on similar principles have been developed, named analogously as linear zoetropes and 3D zoetropes, with traditional zoetropes referred to as "cylindrical zoetropes" if distinction is needed.
Throughout its thirty-year history American Zoetrope has sought new creative possibilities in technology. We continue to produce films and offer post-production services from our headquarters, the historic Sentinel Building in San Francisco's North Beach. And we continue to explore the creative possibilities of new technology.
Within this website is one such experiment, the Zoetrope Virtual Studio, a complete motion picture production studio on the Web. It offers powerful collaborative tools for writers, directors, producers and other film artists. It also includes a number of film-related discussion sections and chat rooms. Join the Virtual Studio.
A zoetrope is one of several pre-cinema animation
The zoetrope consists of a cylinder with slits cut vertically in the sides. On the inner surface of the cylinder is a band with images from a set of sequenced pictures. As the cylinder spins, the user looks through the slits at the pictures across. The scanning of the slits keeps the pictures from simply blurring together, and the user sees a rapid succession of images, producing the illusion of motion. From the late 20th century, devices working on similar principles have been developed, named analogously as linear zoetropes and 3D zoetropes, with traditional zoetropes referred to as "cylindrical zoetropes" if distinction is needed.
A device which one historian of Chinese technology called "a variety of zoetrope" was created around 100 BC by the inventor Ding Huan (丁緩),[1] but the exact nature of that device, which is commonly misreported in derivative sources, and the historian's definition of "a variety of zoetrope" are both very unclear.[2]
The basic drum-like form of the zoetrope was created in 1833[3] or 1834 by British mathematician William George Horner, who was aware of the recently invented and closely related phenakistoscope disc.[
The zoetrope works on the same principle as the phenakistoscope but is more convenient and allows the animation to be viewed by several people at the same time. Instead of being radially arrayed on a disc, the sequence of pictures depicting phases of motion is on a paper strip. For viewing, this is placed against the inner surface of the lower part of an open-topped metal drum, the upper part of which is provided with a vertical viewing slit across from each picture. The drum, on a spindle base, is spun. Due to persistence of vision, viewers looking in through the passing slits see each picture on the strip seem to be suddenly replaced by the next in the sequence. The phi phenomenon is responsible for the illusion of animation. The faster the drum is spun, the smoother the animation appears.
The earliest projected moving images were displayed using a magic lantern zoetrope. This crude projection of moving images occurred as early as the 1860s.
The praxinoscope was an improvement on the zoetrope that became popular toward the end of the 19th century,[6] displacing the zoetrope for practical uses; a magic lantern praxinoscope was demonstrated in the 1880s.
For displaying moving images, zoetropes were displaced by more advanced technology, notably film and later television. However, in the early 1970s, Sega used a mechanism similar to an ancient zoetrope in order to create electro-mechanical
Since the late 20th century, zoetropes have seen occasional use for artwork, entertainment, and other media use, notably as linear zoetropes on subway lines, and from the early 21st century some 3D zoetropes.
- a 19th-century optical toy consisting of a cylinder with a series of pictures on the inner surface that, when viewed through slits with the cylinder rotating, give an impression of continuous motion.The zoetrope (pronounced ZOH-uh-trohp), invented in 1834 by William George Horner, was an early form of motion picture projector that consisted of a drum containing a set of still images, that was turned in a circular fashion in order to create the illusion of motion. Horner originally called it the Daedatelum, but Pierre Desvignes, a French inventor, renamed his version of it the zoetrope (from Greek word root zoo for animal life and tropefor "things that turn.")A zoetrope is relatively easy to build. It can be turned at a variable rate to create slow-motion or speeded-up effects. Like other motion simulation devices, the zoetrope depends on the fact that the human retina retains an image for about a tenth-of-a-second so that if a new image appears in that time, the sequence was seem to be uninterrupted and continuous. It also depends on what is referred to as the Phi phenomenon, which observes that we try to make sense out of any sequence of impressions, continuously relating them to each other.The visual effect created by a zoetrope (or zoopraxiscope) is still used today to createanimated GIFs and video display technologies such as streaming video, which essentially create an effect of motion by presenting discrete but closely-related images one after the other.The zoetrope is one of several animation toys which were invented in the
19th century, as people experimented with ways to make moving pictures.
The zoetrope appeared first in England in 1834, then France in 1860 and
finally the United States in 1867. The "Daedatelum" was invented by William
George Horner in 1834 and renamed "Zoetrope" by French inventor, Pierre Desvignes. In "zoetrope" you might recognize the root word "zoo" from a Greek word meaning animal or life. "Trope" is also from Greek and refers to things that turn.ZOETROPEVideo Example of a zoetropeThe zoetrope was invented in 1834 by William George Horner, it was one of theearliest forms of a motion picture projector that consisted of a drum containing a set of still images, that was turned in a circular fashion in order to create the illusion of motion.Zoetrope's consist of a cylinder with slits cut vertically in the sides. On the inner surface of the cylinder is a band with images from a set of sequenced pictures. As the cylinder spins, the user looks through the slits at the pictures across. The scanning of the slits keeps the pictures from simply blurring together, and the user sees a rapid succession of images, producing the illusion of motion.A zoetrope is relatively easy to build. It can be turned at a variable rate to create slow-motion or speeded-up effects. Also the visual effect created by a zoetrope is still used today to create animated GIFs and video display technologies such as streaming video, which essentially create an effect of motion by presenting discrete but closely-related images one after the other.a zoetrope is a device that has pictures or photos on and slits on the outside.when its spun, it produces an illusion of movement when the user looks at the photos or pictures through the slitsit was invented in 1834 by William Horner. he orgnially called it the Daedalum (wheel of the devil) His invention was strangely forgotten until 1867. its the third majoy optical toy.a sequence of hand draw pictures were placed around the inner bottom of the drum and slots were then cut equally on the outer surface of the drum. To create the illusion of the pictures moving, you drum was span. The faster it was span, the smoother the pictures moved. the scanning of the slits, kept the images from blurring togetherwhen the praxinoscope was invented, the zoetrope got declinded. the praxinoscope offers a clearer, brighter image, but then, in 1889, George Eastman invented flexible photographic film, which allowed a lot of film to be held on one reel. zoetrope picture strips were limited to about 15 pictures per strip, devices using reels of the new flexible film could present longer animations to viewers.
then in 1895, modern cinema was made. Once moving pictures could be projected on a large screen, optical toys such as the zoetrope became used less and less frequently.
There is also 3D zoetrope that makes static 3D sculptures appear to move and come to life. Using strobe LED lights and 18 characters, each in a different pose, on a rotating platform. The 3D Zoetrope recreates the effect of looking through slits of the original zoetropes. The models are mounted on a rotating base and the light flashes on and off with a small fraction of a second as each model passes the same spot. Toy Story was made by using 3D zoetrope.
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