What is IMAX?什麼是的IMAX ？
IMAX, which stands for Image Maximum, is a motion picture format with the capacity for greater size and clearer resolution than standard movie systems.的IMAX ，主張形象最高，是一項議案，圖片格式與容量更大的規模和更清晰的決議超過標準的電影系統。 It was developed by the Canadian IMAX Corporation.它是由加拿大的IMAX公司。 It dramatically enhances image resolution by making use of larger film stock (70mm with 15 perforations per frame - 10 times larger than standard).它極大地提高了圖像分辨率所利用大電影公司股票（ 70毫米15齒孔每幀-大十倍以上標準） 。 This results in a movie with incredible clarity, even on huge screens that are the hallmark of IMAX theaters worldwide.這一成果在影片令人難以置信的清晰，即使在大屏幕上說，是標誌性的IMAX影院。 This, combined with a six-channel sound system, results in an extraordinary movie-going experience.這，再加上一個六聲道音響系統，結果在一個不平凡的電影消費經驗。
IMAX Elements的IMAX要素
The key to the IMAX experience lies in several elements working together in combination:關鍵的IMAX經驗在於幾個要素一起工作，在結合：
- The large film format which allows for much better resolutions and higher clarity (the dinosaurs in the IMAX movie T-Rex: Back to the Cretaceous have five times the detail compared to Jurassic Park );大型電影格式允許好得多決議和高清晰度（恐龍在IMAX電影的T獺：回到白堊紀有5倍的詳細比較，以侏羅紀公園 ） ;
- A six-channel sound system that is separate from the film (conventional movies have the soundtrack integrated within the film strip).六聲道音響系統是分開的電影（常規電影原聲帶集成電影帶鋼） 。 IMAX soundtracks are run on a Digital Theater Audio Control (DTAC) system which uses IMAX's proprietary software.的IMAX原聲是運行在一個數碼影院音響控制（ DTAC電信公司）系統，使用的IMAX的專有軟件。 The soundtrack is a single uncompressed audio file containing the six channels which are distributed directly to amplifiers, unlike other systems like Dolby Digital which requires a decoder;原聲帶是一個單一的非壓縮音頻文件，載有6個頻道，都是直接發給放大器，不像其他系統，如杜比數字，這需要一個解碼器;
- A unique projection system that is specifically designed and custom-built to accommodate the 70mm film stock - and "run" it at the standard 24 frames-per-second.一個獨特的投影系統是專門設計和布展施工，以容納70毫米膠片的股票-"跑" ，它在標準的2 4幀每秒。 This required a huge machine with a different approach to the conventional 35mm format, as well as more powerful lights to be able to project the film correctly;這需要一個龐大的機器，以不同的方式向傳統的35毫米格式，以及更強大的燈，以便能夠項目電影正確;
- The theater itself which is designed in such a way that viewers are looking at the screen directly so their entire field of vision is engaged.戰區本身是一個整體，其設計的方式，觀眾看屏幕上直接，所以他們的整個視野是從事。
Challenges挑戰
The large film size poses a challenge to producers and directors of IMAX films - an IMAX camera is a huge piece of equipment that is expensive to run and maintain.大尺寸薄膜構成了挑戰製片人和導演的的IMAX電影-的I MAX攝影機是一個龐大的台設備價格昂貴，運行和維護。 If ten setups or shots a day was standard when shooting with conventional film, three to four shots a day is going fast for IMAX.如果十年設置或拍攝一天的標準拍攝時，與傳統電影， 3點57桿，每天去為快的IMAX 。
Combine this slowness with higher quality computer-generated (CG) special effects (as noted, the IMAX T-Rex movie required five times more detail than Jurassic Park - which means five times more work and computer storage to get things right) and one has a very expensive movie.結合這一工作進展緩慢，與更高質量的計算機生成（對照組）特別效果（如前所述，對IMAX的T獺電影所需的5倍，更較詳細侏羅紀公園-這意味著5倍以上的工作和電腦儲存，以得出正確的） ，以及一個有一個非常昂貴的電影。
The cost of producing an IMAX movie is the main reason it has never been seriously considered as a pure entertainment medium; most IMAX movies have been documentaries, although there have been efforts made in the past (T-Rex in 1998, Haunted Castle in 2001, both of which are IMAX 3-D films), The Old Man and the Sea, an Oscar winner in 1999, which is the first fully-animated film released on IMAX.生產成本的一個IMAX電影，是最主要的原因，一直沒有得到認真考慮作為一個純粹的娛樂中，大部份的IMAX電影已紀錄片，儘管有過努力，在過去（的T獺在1998年，鬧鬼城堡在2001年這兩者都的IMAX的3 D電影） ，老人與海，奧斯卡獎得主，在1999年，這是第一個完全由動畫電影獲釋的IMAX 。
Feature films "in IMAX" are actually conventional movies (shot in 35mm) which were digitally blown-up using IMAX's proprietary Digital Re-Mastering (DRM) technology.故事片"的IMAX " ，實際上是傳統的電影（中彈35毫米） ，這是以數字吹起來用Imax的專有數字重新掌握（ DRM ）技術。 Its first use was in 2002 with the conversion of Warner Brothers Apollo 13 , followed by Matrix Reloaded and Matrix Revolutions in 2003.其首次使用是在2002年與轉換的華納兄弟阿波羅13號 ，然後由矩陣重裝上陣和矩陣革命在2003年。
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