Mixed reality virtual preview shooting system

A shooting system and mixed reality technology, applied in the field of motion capture, can solve problems such as the inability to preview on-site splitting and the low efficiency of computer production
CN111447340APending Publication Date: 2020-07-24SHENZHEN REALIS MULTIMEDIA TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
SHENZHEN REALIS MULTIMEDIA TECH CO LTD
Publication Date
2020-07-24

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Abstract

The invention relates to the technical field of movement capture, and discloses a mixed reality virtual preview shooting system, which is used for improving the mixed reality virtual video shooting efficiency and reducing the manufacturing cost. The mixed reality virtual preview shooting system comprises a real shooting system, a virtual shooting system, an optical positioning and movement capturing system, a central control system and a display system. The real shooting system comprises a movie and television camera and a video capture card; the virtual shooting system comprises a virtual camera, an inertia measurement device and a wireless transmission device; the optical positioning and movement capture system comprises a light capture processing server and a plurality of optical movement capture cameras, and the light capture processing server is in communication connection with the plurality of optical movement capture cameras and the wireless transmission device; the central control system comprises a central management server, and the central management server is in communication connection with the video capture card, the wireless transmission device and the light capture processing server; the display system comprises display equipment, and the display equipment is in network connection with the central management server.
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Description

technical field

[0001] The invention relates to the technical field of motion capture, in particular to a mixed reality virtual preview shooting system. Background technique

[0002] Mixed reality technology is a further development of virtual reality technology. By presenting virtual scene information in real scenes, an interactive feedback information loop is set up between the real world, virtual world and users to enhance the realism of user experience.

[0003] In traditional film and television visual design, traditional virtual studios support relatively few cameras and lenses, most of which are fixed or cannot be moved freely, the connected rendering engine is single or old, and the composite relationship between characters and visual design CG is mostly single The front and rear layers are superimposed, and there is no complicated mixed virtual and real interaction part. At the same time, in order not to wear the band, it is necessary to move the position of the ca...

Claims

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