Object motion trajectory shooting method and system
A technology of object movement and shooting method, which is applied in the field of shooting, can solve the problems of interrupted shooting, high difficulty and long shooting, often requiring several hours or even several hours of continuous shooting, so as to reduce the difficulty and prevent the extension of shooting time Effect
Active Publication Date: 2018-03-30
NUBIA TECHNOLOGY CO LTD
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Problems solved by technology
With the development of technology, existing terminals such as mobile phones and PADs can also take long-time exposures to shoot object motion trajectories. However, due to the limitations of the shooting hardware on the terminal, the shooting time of object motion trajectories is long, and often takes several hours. Even for several hours of continuous shooting, if the shooting is interrupted due to special circumstances such as insufficient power or storage space, you need to re-shoot, which makes shooting more difficult
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[0073] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0074] Those skilled in the art can understand that in the following embodiments of the object motion trajectory shooting method of the present invention, the subject of implementing the object motion trajectory shooting method of the present invention can be a terminal such as a mobile phone, a tablet computer, a camera, a video camera, or any terminal. The terminal or device that can realize the object movement trajectory shooting method of the present invention is not agreed upon in the present invention. In the following embodiments of the object movement trajectory shooting method and system of the present invention, the types of object movement include: object movement, photographer still ; or, the object is still and the photographer moves; or, the object and the photographer move relative to each other.
[007...
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The invention discloses a method for photographing an object motion track. When an object motion track shooting instruction is detected, the terminal takes a picture every preset exposure time; the terminal determines whether the preset storage path is set to A preset flag; when the flag is set in the preset storage path, the terminal synthesizes the photographed picture with the picture of the object's motion track before the flag to generate a video of the object's motion. The invention also discloses a system for photographing object movement tracks. The invention reduces the difficulty of photographing the moving track of the object.
Description
technical field [0001] The invention relates to the technical field of photographing, in particular to a method and system for photographing object motion tracks. Background technique [0002] When shooting the trajectory of the object, the exposure time usually takes 20 to 60 minutes, which requires a professional camera device such as a SLR camera, because it is equipped with photosensitive hardware that can support long-term continuous exposure. With the development of technology, existing terminals such as mobile phones and PADs can also take long-time exposures to shoot object motion trajectories. However, due to the limitations of the shooting hardware on the terminal, the shooting time of object motion trajectories is long, and often takes several hours. Even for several hours of continuous shooting, if the shooting is interrupted due to special circumstances such as insufficient power or storage space, you need to re-shoot, which makes shooting more difficult. [00...
Claims
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IPC IPC(8): H04N5/235H04N5/232
CPCH04N23/60
Inventor 刘林汶
Owner NUBIA TECHNOLOGY CO LTD