Circumferential scanning three-dimensional panoramic video acquisition system for VR live broadcast
A panoramic video and acquisition system technology, applied in stereoscopic systems, image communication, electrical components, etc., can solve the problem of long delay in image output
Pending Publication Date: 2020-10-23
湖南傲英创视信息科技有限公司
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[0002] In the current video capture application, in order to make the obtained video clearer, it is necessary for the front-end detection equipment to collect enough high-throughput 3D stereoscopic information data in multi-view scenes. Due to the large amount of information of the 3D stereoscopic information, it is currently impossible to achieve Timely and fast transmission of high-throughput three-dimensional information data collected by front-end equipment, making the image output time delay very long
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[0025] Such as figure 1 and figure 2 As shown, the week-sweeping stereoscopic panoramic video acquisition system for VR live broadcasting in this embodiment includes an image acquisition component, a data transmission component and a data processing component, and the image acquisition component includes a capture device and is connected with the capture device, and obtains from the capture device. A photoelectric collection board 1 that converts video signals into optical signals, and the data transmission component includes a photoelectric slip ring 2 connected between the photoelectric collection board 1 and the data processing component for transmitting optical signals. In this embodiment, the electrical signal is first converted into an optical signal, and then transmitted through the photoelectric slip ring 2. Compared with the traditional electric slip ring, the service life will not appear due to reasons such as materials, processes, and use environment. And the tran...
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The invention discloses a circumferential scanning three-dimensional panoramic video acquisition system for VR live broadcast. The system comprises an image acquisition assembly, a data transmission assembly and a data processing assembly, wherein the image acquisition assembly comprises an acquisition device and a photoelectric acquisition plate which is connected with the acquisition device andconverts video signals obtained by the acquisition device into optical signals, and the data transmission assembly comprises a photoelectric slip ring which is connected between the photoelectric acquisition plate and the data processing assembly and is used for transmitting the optical signals. The circumferential scanning three-dimensional panoramic video collection system for VR live broadcasthas the advantages of being simple, practical, high in transmission speed, low in output time delay and the like.
Description
technical field [0001] The present invention relates to the technical field of image acquisition, in particular to a three-dimensional panorama video acquisition system oriented to VR live broadcasting. Background technique [0002] In the current video capture application, in order to make the obtained video clearer, it is necessary for the front-end detection equipment to collect enough high-throughput 3D stereoscopic information data in multi-view scenes. Due to the large amount of information of the 3D stereoscopic information, it is currently impossible to achieve Timely and fast transmission of high-throughput three-dimensional information data collected by front-end equipment makes the image output time delay very long. [0003] Therefore, how to timely and quickly transmit the high-throughput three-dimensional information data collected by the front-end equipment has become an urgent problem to be solved. Contents of the invention [0004] The technical problem to...
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CPCH04N13/204
Inventor 黄营磊陈小天尹江明贺伟
Owner 湖南傲英创视信息科技有限公司