History of Visual Effects Essay Example | Topics and Well Written Essays - 1500 words

History of Visual Effects - Essay Example That is the mystery and beauty of visual effects. Even though visual effects have had such a huge impact on our movie and television viewing habits, most people do not know the first thing about the history of this art form. This paper will serve as a historical look into the history of visual effects from the time of silent films, all the way to the most recent success of visual effects in The Life of Pi. The purpose of this paper is to allow people an inside look into the history of visual effects and how the pioneers had to struggle to create the art form that has almost been perfected in the 21st century thanks to computer graphic imaging. While previous generations may think that visual effects started with the Star Wars Prequel, in reality, these visual effects have a history that goes far back deeper than 1970's Hollywood. It was actually in 1856 when Oscar Rejlander became the first person to successfully use trick photography to create a single image. His special effects bre akthrough was done through the use of 30 different sections of negatives, spliced together to create one image. Then in 1985 Alfred Clarke built upon the success of Rejlander by creating the first motion picture special effect for the movie Mary, Queen of Scots. With Clarke instructing an actor to step up and block Mary's costume, an executioner was shown preparing to let his ax fall on her neck. At that point, Clarke ordered all the actors to stop moving while the actor playing Mary was taken off the set. A dummy was placed in her stead and when filming restarted, the ax severed the dummy's head. Thus, the love affair of the cinema with special effects began (â€Å"A Brief History of Movie Special Effects†). However, it was not until 1896 when the stop trick method was accidentally discovered by French magician Georges Melies. It was an effect that was created when while filming a street scene in Paris his camera jammed. Upon review, he found that the â€Å"stop trick† turned a truck into a hearse, his pedestrians walked in an alternate direction, and men somehow became women. Now being the stage manager at the local Theatre Robert - Houdin, he discovered an inspiration that led him to create more than 500 short films until 1914. He developed the now considered ancient effects techniques of multiple exposure, time lapse, dissolves, and hand painted color. His uncanny ability to create visual effects earned him the nickname â€Å"Cinemagician†. When he created his ode to Jule's Vern’s From the Earth to the Moon as Le Voyage dans la Lune (1902), he used a combination of live action, animation, and miniature with matte painting work (â€Å"The Grand Illusion: A Century of Special Effects†). Movie masters of this era concede that their special effects were highly influenced by magician stage tricks. Perspective exploitation and forced perspective were but a few of the old stage magic that worked quite well on film. The years fro m 1910 to 1920 saw the rapid growth of visual effects, particularly the Matte Shots done by Norman Dawn. While the Schuftan Process -- considered modifications of theater illusions, and still photography began to influence the craft in the 1920's and 1930's. This development led to the use of rear projection in cinemas which substituted moving pictures to create moving backgrounds. Visual effects also began to develop facial masks to help along the illusion of visual effects.

Economics for Business and Management Assignment

Economics for Business and Management - Assignment Example Market forces generally are not controlled by any external forces and depend entirely upon the buying and selling traits of the producers and consumers. Scarce goods are associated with an inelastic supply so that a slight change in demand could result to a huge change in the price of the commodity. Moreover, their break-even price is set at a high level which automatically makes adjustments at the consumer base. Usually, scarce resources are found to be the ones associated with a high amount of demand which is why it is wrongful to bar buyers from consuming the same. In many cases the consumers are found to be prepared for paying a high price for acquiring a marginal amount of the commodity. If the distribution of such commodities are rationed and controlled by some external factor, the society is unlikely of reaching the optimum level of efficiency. In fact, in order to restore efficiency in market mechanisms, it is highly essential to incorporate competition in the field. The grea ter the competition is, higher will be the propensity among sellers to deduce ways through which they might be able to distribute a particular good at reasonable rates (Buigues & Rey, 2004, p. 183). However, maintaining such a stance in case of a scarce good might turn out to be detrimental for the society in the long run if the commodity is exhaustible in nature. Hence, some amount of restriction must be present to specify the level of price floor, which automatically curtails the aggregate market demand. On the other hand, if the commodity in question is not an exhaustible one, i.e., gets replenished over time, then an unrestricted market mechanism could be regarded as the best option to instil efficiency and eventually, a good investment climate in the economy. Scarcity of a good often leads to innovation and greater productivity in order to invent substitute commodities of the said item. A successful innovation is thus, often triggered by excess demand in the market. The substit ute commodity is quite often associated with a lower price level so that even the poorer consumers are able to afford the same. Furthermore, the scarce good is deployed as little as possible which drives its supply schedule leftwards thus lowering the equilibrium market price. An effective innovation is likely to rouse demands which could be beneficial for the economy. Higher the prospects of innovation and productivity is, better are the employment prospects and thus, of output generation. Answer to Question 2 Although efficient allocation of resources could be accomplished best through the introduction of market system in the society, there are some exceptions where government intervention could turn out to be beneficial for the society as a whole. In situations where the commodity in question is a scarce good, it being exposed to market forces might lead to excessive deployment of the same. If the good is an exhaustible one like fossil fuels, the ultimate consequence could turn o ut to be quite damaging. Even if the commodity is inexhaustible in nature, too much use of the same could lead to exigent situations when the good is unavailable. In such situations, it is necessary for the government body to intervene in market