Portable 3D shooting device and 3D shooting method
A shooting device and portable technology, applied in the field of 3D shooting, can solve the problems of inability to shoot diverse 3D content, limitation of 3D shooting, small size of mobile devices, etc.
Active Publication Date: 2018-03-09
BEIJING ZHIGU RUI TUO TECH
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AI Technical Summary
Problems solved by technology
At present, a few mobile devices have the function of 3D shooting, but due to the small size of mobile devices, the effect of 3D shooting is greatly limited.
For example, the distance between the two cameras used for 3D shooting is fixed and limited by the size of the device. The distance between the two cameras is too small. As a result, the 3D camera on the mobile device is only suitable for shooting medium and small-scale objects at short and medium distances, and cannot capture diverse objects. Higher quality 3D content
Method used
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[0097] The specific implementation manners of the present invention will be described in further detail below in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
[0098] see figure 1 , is a structural block diagram of a portable 3D shooting device 100 according to an embodiment of the present invention, and the device 100 includes:
[0099] At least one acquisition input module 101, configured to acquire images of shooting targets;
[0100] The optical path adjustment module 102 is configured to enable the at least one acquisition and input module 101 to acquire images with parallax that can constitute a 3D image. The optical path adjustment module 102 may be composed of optical devices such as beam splitters and / or mirrors.
[0101] Wherein, the portable 3D shooting device 100 provided by the embodiment of the present invention can...
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The invention provides a portable 3D shooting device and a 3D shooting method, and relates to the technical field of 3D shooting. The device includes: at least one acquisition and input module, used to acquire images of shooting objects; an optical path adjustment module, used to enable the at least one acquisition and input module to acquire images with parallax that can form 3D images. The portable 3D shooting device and the 3D shooting method of the embodiments of the present invention realize the shooting of images with parallax that can constitute 3D images by adjusting the optical path, thereby providing a basis for relatively adjustable camera spacing of mobile devices with fixed and limited camera spacing. , and then can shoot a variety of 3D content. In addition, through calibration, optimization, etc., the quality of the 3D content shot by using the device and method of the embodiment of the present invention is higher.
Description
technical field [0001] The invention relates to the technical field of 3D shooting, in particular to a portable 3D shooting device and a 3D shooting method. Background technique [0002] 3D shooting has developed rapidly in home entertainment and film production in recent years. 3D shooting is realized by using two cameras to simulate human eyes to take pictures of the left eye and the right eye. At present, a small number of mobile devices have a 3D shooting function, but because the mobile devices are generally small in size, the effect of 3D shooting is greatly limited. For example, the distance between the two cameras used for 3D shooting is fixed and limited by the size of the device. The distance between the two cameras is too small. As a result, the 3D camera on the mobile device is only suitable for shooting medium and small-scale objects at short and medium distances, and cannot capture diverse objects. Higher quality 3D content. Contents of the invention [000...
Claims
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IPC IPC(8): H04N5/225G02B27/22
Inventor 杜琳
Owner BEIJING ZHIGU RUI TUO TECH