User:William.Guo510

The movie is one kind of Audio-visual art (at present also has many 3D movie with very small scale, which add quaky feeling by using vibrational chair and use water drop to append the sense of touch, but basically movie still is one kind of seeing and hearing art), which uses roll film, recording tape or digital media to capture the phantom and the sound then complete with the later period edition. About the movement sensation in movie, the reason which accepts generally lies in: The pictures which looks like continuous in the movie are constituted by independent picture in frames, but because these frames of picture replacing in a very fast speed, human's naked eye is unable to realize that they are independent image from each other. This is caused by persistence of vision. The persistence of vision caused the image still could retain “the visible image” in the eye approximately 1/10 seconds after image leave the sight. Therefore our cerebrum feels the image is “moving”. The initial period of movie technological development has each kind of different showing speed, but most of the present movies choose 32 frames of picture per second as standard for playing. Nowadays, many movies still using cameras which are able to photograph the pictures by roll film. The roll film is developed and then be played on the projector. The film projector can send out the light through the roll film, therefore such image is demonstrated on the silver screen. Since the sound film being invented, the majority movies all have been the sound films. Recently many movies all use digital camera to photograph, then both digital projector and transposing digital image on the traditional film are acceptable. This method can avoid the film be anamorphic by long term storage. Development course Mobile film projector (Kinetoscope ──playing to one audience for one time) is invented by Edison's staff ──William Kennedy Laurie Dickson. Film projector is invented by Lumiere August and Louis. Early phase The first movie's photographs and description is: Daily life First great directs: Morrison Early stage movie classical actor: Chaplin, Valentino, Ed Wood Starts the initial period The early time movies all are “silent film”. However, the movie distributor discovered that it can attract more audiences when playing movie has a commentator to narrate the story and make up the dialogues between roles. Less than several years, the screened movie attach subtitles therefore it can show what the actor said when he give the “speech”. This causes the necessity of commentator has a discount. Silent film In fact, movie theater boss frequently replaces the voiceover and invites the musician when accompanies the film playing instead, and they usually are the pianists or organists if the theater has corresponding instruments. Accompaniment music should conform to the movie's plot and atmosphere as necessary. Sound film Afterwards, the technical progress permitted the producer create audio track which is synchronized with the movie pictures and lead the movie development to the sound period. In the history the first movie with dubbing is Knight Singer (1927). Audio track transcribing can separate with the shooting of movie, but many parts of real-person movie audio track producing are simultaneously took place with the making of pictures. After the sound film invented, silent film and the movie theater musicians became vanished rapidly. Color film The last step of movie development is the introduction of color film in around 1930. The substitution from black-and-white picture to color motion picture is a process which transforms gradually. More and more movies are colored along with the colored technical improvement, stop by today, we may say that there is already no black-and-white movie nowadays. Making a movie has no reason to refuse colored style, which is not as taking a photograph may use black and white film based on some consideration. There are some extremely individual exceptions, for example the Spier Bergh's movie Schindler's List and the former Soviet Union movie The Dawns Here Are Quiet, and these movies usually are stemmed from other artistic consideration.