REALIZE THAT THING

MATRIX

Computer programmer Thomas A. Anderson leads a secret life as a hacker under the alias "Neo", and wishes to learn the answer to the question, "What is the Matrix?" Cryptic messages appearing on his computer monitor and encounters with three sinister agents lead him to a group led by the mysterious Morpheus, a man who offers him the chance to learn the truth about the Matrix. Neo accepts by swallowing an offered red pill, and subsequently finds himself naked in a liquid-filled pod, his body connected by wires to a vast mechanical tower covered with identical pods. The connections are severed, and he is rescued by Morpheus and taken aboard his hovercraft, the Nebuchadnezzar. Neo's neglected physical body is restored, and Morpheus explains the situation.

Morpheus informs Neo that the year is not 1999, but estimated to be closer to 2199, and that humanity is fighting a war against intelligent machines created in the early 21st century. The sky is covered by thick black clouds created by the humans in an attempt to cut off the machines' supply of solar power. The machines responded by using human beings as their energy source in conjunction with nuclear fusion, later growing countless people in pods and harvesting their bioelectrical energy and body heat. The world which Neo has inhabited since birth is the Matrix, an illusory simulated reality construct of the world as it was in 1999 developed by the machines to keep the human population docile in their captivity. Morpheus and his crew are a group of free humans who "unplug" others from the Matrix and recruit them to their resistance against the machines. Within the Matrix, they are able to use their understanding of its nature to bend the laws of physics within the simulation, giving them superhuman abilities. Morpheus believes that Neo is "the One", a man prophesied to end the war through his limitless control over the Matrix.

Neo is trained to become a member of the group. A socket in the back of Neo's skull, formerly used to connect him to the Matrix, allows knowledge to be uploaded directly into his mind. In this way, he learns numerous martial arts disciplines, and demonstrates his kung fu skills by sparring with Morpheus in a virtual reality "construct" environment similar to the Matrix, impressing the crew with his speed. Further training introduces Neo to the key dangers in the Matrix itself. Injuries suffered there are reflected in the real world; if he is killed in the Matrix, his physical body will also die. He is warned of the presence of Agents, fast and powerful sentient computer programs with the ability to take over the virtual body of anyone still directly connected to the Matrix, whose purpose is to seek out and eliminate any threats to the simulation. Morpheus is confident that once Neo fully understands his own abilities as "the One", they will be no match for him.

The group enters the Matrix and takes Neo to meet the Oracle, the woman who has predicted the eventual emergence of the One. She tells Neo that he has "the gift" of manipulating the Matrix, but that he is waiting for something, possibly his next life. From her comments, Neo deduces that he is not the One. She adds that Morpheus believes in Neo so blindly that he will sacrifice his life to save him. Returning to the hacked telephone line which serves as a safe "exit" from the Matrix, the group is ambushed by Agents and SWAT teams. Agent Smith corners Neo but Morpheus pins him down and gives everyone the order to get out. Morpheus and Smith speak briefly before Smith bats Morpheus off him with a single punch. Morpheus stands up to Smith and fights his hardest, but is eventually defeated. They later learn that they were betrayed by the crew-member Cypher, who preferred his old life in ignorance of the real world's hardships and therefore made a deal with the Agents to give them Morpheus in exchange for a permanent return to the Matrix. Cypher is defeated but not before his betrayal leads to the deaths of all crew-members except Neo, Trinity, Tank, and Morpheus, who is imprisoned in a government building within the Matrix. The Agents attempt to gain information from him regarding access codes to the mainframe of Zion, the unplugged humans’ subterranean refuge in the real world. Neo and Trinity return to the Matrix and storm the building to rescue their leader. Neo becomes more confident and familiar with manipulating the Matrix, ultimately dodging bullets fired at him by an Agent. Morpheus and Trinity use a subway station telephone to exit the Matrix, but before Neo can leave, he is ambushed by Agent Smith. He stands his ground and eventually defeats Smith, but flees when the Agent possesses another body.

As Neo runs through the city toward another telephone exit, he is pursued by the Agents while "Sentinel" machines converge on the Nebuchadnezzar's position in the real world. Neo reaches an exit, but he is ambushed by Agent Smith and shot dead. In the real world, Trinity whispers to Neo that she was told by the Oracle that she would fall in love with "the One", implying that this is Neo. She refuses to accept his death and kisses him. Neo's heart beats again, and within the Matrix, Neo revives; the Agents shoot at him, but he raises his palm and stops their bullets in mid-air. Neo is able to perceive the Matrix as the streaming lines of green code it really is. Agent Smith makes a final attempt to kill him, but his punches are effortlessly blocked, and Neo destroys him. The other two Agents flee, and Neo returns to the real world in time for the ship's EMP weapon to destroy the Sentinels that had already breached the craft's hull. A short epilogue shows Neo back in the Matrix, making a telephone call promising that he will demonstrate to the people imprisoned in the Matrix that "anything is possible". He hangs up the phone and flies into the sky.

Visual effects

The film is known for popularizing the use of a visual effect known as "bullet time", which allows the viewer to explore a moment progressing in slow-motion as the camera appears to orbit around the scene at normal speed.

One proposed technique for creating these effects involved propelling a high speed camera along a fixed track with a rocket to capture the action as it occurred. However, this was discarded as unfeasible, because not only was the destruction of the camera in the attempt all but inevitable, but the camera would also be almost impossible to control at such speeds. Instead, the method used was a technically expanded version of an old art photography technique known as time-slice photography, in which a large number of cameras are placed around an object and triggered nearly simultaneously. Each camera is a still-picture camera, and not a motion picture camera, and it contributes just one frame to the video sequence. When the sequence of shots is viewed as in a movie, the viewer sees what are in effect two-dimensional "slices" of a three-dimensional moment. Watching such a "time slice" movie is akin to the real-life experience of walking around a statue to see how it looks from different angles. The positioning of the still cameras can be varied along any desired smooth curve to produce a smooth looking camera motion in the finished clip, and the timing of each camera's firing may be delayed slightly, so that a motion scene can be executed (albeit over a very short period of movie time).

Some scenes in The Matrix feature the "time-slice" effect with completely frozen characters and objects. Film interpolation techniques improved the fluidity of the apparent "camera motion". The effect was further expanded upon by the Wachowski brothers and the visual effects supervisor John Gaeta so as to create "bullet time", which incorporates temporal motion, so that rather than being totally frozen the scene progresses in slow and variable motion. Engineers at Manex Visual Effects pioneered 3-D visualization planning methods to move beyond mechanically fixed views towards more complicated camera paths and flexibly moving interest points. There is also an improved fluidity through the use of non-linear interpolation, digital compositing, and the introduction of computer generated "virtual" scenery. The movie was rendered on a FreeBSD cluster farm.[8]

The objective of the bullet time shots in The Matrix was to creatively illustrate "mind over matter" type events as captured by a "virtual camera". However, the original technical approach was physically bound to pre-determined perspectives, and the resulting effect only suggests the capabilities of a true virtual camera.

The evolution of photogrametric and image-based computer-generated background approaches in The Matrix's bullet time shots set the stage for later innovations unveiled in the sequels The Matrix Reloaded and The Matrix Revolutions. Virtual Cinematography (CGI-rendered characters, locations, and events) and the high-definition "Universal Capture" process completely replaced the use of still camera arrays, thus more closely realizing the "virtual camera".