System for shooting bullet time and shooting method thereof
A time-and-bullet technology, applied in CCTV systems, parts of TV systems, parts of color TVs, etc., can solve the problems of complex construction of shooting environment, unstable installation positions, and a large number of cameras, and achieve the effect of bullet time. Good, reduce the requirements of stand design and construction, and shoot the effect of high efficiency
Inactive Publication Date: 2018-07-06
CHANGSHA PANODUX TECH CO LTD
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[0005] In the prior art, the shooting of the visual special effect of bullet time requires a large number of cameras, the installation position is not fixed, the construction time is long, and the shooting environment is complicated to set up. In order to solve this problem, the present invention provides a bullet The time shooting system, the specific scheme is as follows:
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[0029] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in combination with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are exemplary only, and are not intended to limit the scope of the present invention. Also, in the following description, descriptions of well-known structures and techniques are omitted to avoid unnecessarily obscuring the concept of the present invention.
[0030] There are five shooting modes in bullet time: camera array, single camera shooting, still scene, CG animation, and multi-camera repeated shooting. Bullet time was originally achieved with a series of still cameras orbiting the object. These camera arrays are usually triggered simultaneously or sequentially, and the combination of each frame of photos taken by each camera can form a visual rotation effect on a stil...
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The invention discloses a system for shooting bullet time and a shooting method thereof. The system comprises a plurality of holder video camera sets, a server and a controller, wherein the server isconfigured between the controller and the holder video camera sets and connected with the same via network cables or a wireless local area network, each holder video camera set comprises a plurality of video cameras with holders, all video cameras of all the holder video camera sets are uniformly fixed on an annular support at intervals, and the cameras of all video cameras face a specified position at the middle part of the annular support. According to the system for shooting the bullet time and the shooting method thereof provided by the invention, the building speed of shooting environmentis fast and the shooting efficiency is high, the requirements on designing and building of the support are furthest reduced, all video cameras can be fast installed and aligned, so that the installation and alignment of the video cameras can be completed by one person within short time.
Description
technical field [0001] The invention relates to a photographing device, in particular to a system and a photographing method for bullet time photographing. Background technique [0002] "Bullet time", also known as "time cutting" or "time freezing", is a computer-aided photography technique used in movies, TV commercials or computer games to simulate variable speed effects, such as enhanced slow motion , time stop and other effects. Bullet time is well known to the world in the movie "The Matrix" produced by Warner Bros. Films in Hollywood, where it is used to show the hero avoiding bullets. [0003] There are five shooting modes in bullet time: camera array, single camera shooting, still scene, CG animation, and multi-camera repeated shooting. Bullet time was originally achieved with a series of still cameras orbiting the object. These camera arrays are typically shuttered simultaneously or sequentially. Combining each frame of photos taken by each camera can form a vis...
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IPC IPC(8): H04N7/18H04N5/232H04N9/04
CPCH04N7/181H04N23/66H04N23/10
Inventor 许会徐鳌飞张智福陈捷余思洋郭玉其
Owner CHANGSHA PANODUX TECH CO LTD