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In the process of film production, it is common to encounter some scenes that are difficult, costly, or dangerous and difficult to shoot in life. Since conventional filming techniques are difficult to complete, this must be done with special effects.
Early cinematic stunts used some conventional stunt photography techniques, except for fast photography, slow photography, reverse shooting, and stopping and reshooting (the frame was exposed multiple times).
Nowadays, the development of digital technology has made a huge leap forward in the production of movie stunts. The formation of electronic images, digital technology, and the development of computer graphics have laid the foundation for digital special effects, which are the methods of using computers to process digitized audio signals to achieve special visual and auditory effects.
Digital special effects are often referred to as special effects, and in film and television works, they refer to some special visual or auditory effects obtained by using unconventional shooting methods, such as: optical effects in traditional processes, blue screen photography, infrared photography, model photography and various photography.
Visual aspects. The graphics and image processing functions that can be completed by the computer can be summarized into the following aspects:
1. Repair the image: change the color, saturation and brightness of the original image; Remove unwanted content from the shadows.
2 Make special shapes Animal characters that have disappeared or do not exist in nature, 3 Special environmental atmospheres such as **, tornadoes, volcanoes, etc.
4 Scene Compositing Compositing actors with the above-mentioned special environments and special shapes, real-life and computer graphics images, etc., this synthesis can achieve dozens of layers, and can create very amazing compositions.
5 Animation The trajectories of the animations of characters and scenes, as well as the various movements of lighting effects and cameras, can be varied, and the tasks created by the above techniques and the movements contained in the scenes require the use of animation algorithms.
6 Character Substitution Replace the original character in the image with another character.
7. Virtual environment: the use of virtual reality technology, that is, the use of computers to generate a virtual environment, and through a variety of sensing devices to provide a virtual scene that supports sight, hearing, and touch, which is both natural and direct interaction with the environment.
In short, these special features of computer graphics, combined with live-action and traditional photography, are capable of creating anything an artist can imagine.
Auditory aspects. The scope of special effects is not only images but also sounds, computer audio equipment is also a very good device for foley, for example, she can input a kind of footstep sound into the computer, and then she can change the sound characteristics of the footsteps so that it can make it seem like any kind of footstep sound is recorded. Or transform into something else entirely.
Computer stunts are highly specialized, and this task is mostly undertaken by large digital technology production companies, so learn martial arts and go there to find a job. In addition to making movies and television, you can also do commercials, web pages, games and MTV, which is a lot of fun.
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The best stunt in The Matrix is nothing more than filming the action of the characters from multiple angles as if time has stopped.
What I know about this stunt is that when shooting, shoot with multiple cameras at the same time, capture multi-angle pictures, process them with computers, and transform the virtual part of the picture, under synchronization, which means that the 1-second picture is shot at n angles, and then the n 1 second is arranged according to the timeline, which has the effect of time stopping. The analysis is not very professional. Know a little bit and say a little bit, lz don't scold.
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The Matrix
2.The Matrix 2 reloaded 3The Matrix Revolutions in The Matrix Revolution (Matrix Revolutions) in the near future, cyber hacker Neo (Keanu Reeves) has doubts about this seemingly normal real world.
He befriended the hacker Trinity (Kelly Ann Moss) and met Morpheus (Lawrence Fishburne), the hacker group's leading model. Morpheus tells him that the real world is actually controlled by a computer artificial intelligence system called "Mother", that people are like animals they raise, without freedom and thought, and that Neo is the savior who can save humanity.
However, the road to salvation is never easy, in the end, is the real world? How can you defeat those superman-like agents? Is Neo the hope of humanity? This is the empire of hackers, programs and ** everyone is welcome.
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The Matrix is a 1999 action film released by Warner Bros., directed by Andy Wachowski and starring Kimubonu Reeves, Kerry-Ann Moss, Lawrence Fishburne and others. The film tells the story of Neo, a young cyber hacker, who discovers that the seemingly normal real world is actually controlled by a computer artificial intelligence system called "The Matrix". Guided by a mysterious girl, Trinity, Neo meets Morpheus, the leader of the hacker organization, and the story of the people of Sankane who embark on a journey to fight the Matrix.
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"The Animatrix" is an animated science fiction film produced by Warner Bros. in the United States, directed by the Wachowski brothers and others, and released on April 17, 2003. The film is divided into nine parts, based on the virtual world depicted in the film version of "The Matrix", and fully imagines the birth of the matrix, the awakening of the machine, and the final battle with humans.
The film tells the story of human beings being controlled by machine intelligence, people are like animals they raise, without freedom and brains, and the male protagonist is the savior who can save mankind.
Isn't it the bald one? It's called Morpheus.
Roughly speaking:
In the near future, a young cyber hacker (Keanu Reeves) discovers that the seemingly normal real world is actually controlled by a computer artificial intelligence system called "The Matrix", where people are like the animals he grazes. Levi looked up everything about the "matrix" on the Internet. Later, under the guidance of a mysterious girl (Carrie Ann Moss), she meets the leader of the hacker organization (Lawrence Fishburn), and the three of them embark on a journey to fight against the "Matrix". >>>More
The Matrix series is directed by the Solanki brothers in Wojos Town. >>>More