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High-temporal-spatial resolution celestial bead video processing method and device

A spatiotemporal resolution, video processing technology, applied in the direction of digital video signal modification, TV, color TV, etc., can solve the problem of not meeting the needs of dzi display, meet the requirements of reducing bandwidth, reduce server space, and improve smoothness degree of effect

Active Publication Date: 2019-09-27
观博云标(北京)文化科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Therefore, the ordinary Internet platform product video display method cannot meet the needs of Tianzhu display

Method used

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  • High-temporal-spatial resolution celestial bead video processing method and device
  • High-temporal-spatial resolution celestial bead video processing method and device
  • High-temporal-spatial resolution celestial bead video processing method and device

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Embodiment Construction

[0052] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It can be understood that the specific implementation manners described here are only used to explain relevant content, rather than to limit the present invention. In addition, it should be noted that, for the convenience of description, only the parts related to the present invention are shown in the drawings.

[0053] It should be noted that, in the case of no conflict, the embodiments and features in the embodiments of the present invention can be combined with each other. The present invention will be described in detail below with reference to the drawings and in combination with embodiments.

[0054] Tianzhu video capture device such as Figure 4 As shown, it includes a bottom plate, a frame, and a turntable installed in the middle of the bottom plate, a camera fixedly installed on the frame, multiple fill lights installed around the cam...

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Abstract

The invention discloses a high-temporal-spatial resolution celestial bead video processing method and device. Video processing is carried out on the celestial bead; the method comprises the steps of video compression, image reconstruction and hash table establishment of a corresponding relation between a compressed video and a reconstructed image. The original video is compressed to obtain a high-time-resolution video; a corresponding time node frame is extracted from the original video frame and a high-spatial-resolution image, namely a super-resolution image is generated to realize image reconstruction; the high-spatial-resolution image and the compressed high-temporal-resolution video time point are corresponding to each other by establishing the hash table and organically combining the high-spatial-resolution image and the compressed high-temporal-resolution video time point, so that the video compression can be utilized to reduce the occupation of server space, reduce the requirement of video playing on bandwidth and improve the fluency of the video; and the reconstructed celestial bead super-resolution image can be utilized to meet the requirement of a user for checking high-definition details of the celestial bead at any angle at will.

Description

technical field [0001] The invention relates to the field of computer video processing, in particular to a method and device for processing a dzi bead video with high spatio-temporal resolution. Background technique [0002] Tianzhu has a unique totem pattern, which has been passed down from origin and is the carrier of culture. The material of Tianzhu is generally jadeite, and jadeite is more common. The shape is generally a cylinder or a quasi-cylindrical with both ends slightly thinner than the middle, as well as a sphere or ellipsoid. Dzi beads generally have special textures. typical dzi beads figure 1 , 2 , 3, where, figure 1 It is a short cylindrical dzi, figure 2 It is an ellipsoid dzi, image 3 It is a long cylindrical dzi. Dzi beads can be made from natural materials or artificially synthesized. Tianzhu not only has a decorative function, but also has a certain historical research value, so it has a high collection value. [0003] With the development of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N19/132H04N19/42H04N21/2187H04N21/472H04N21/658H04N5/225
CPCH04N19/132H04N19/42H04N21/2187H04N21/47202H04N21/658H04N23/56
Inventor 万兵费毅胡文贵巨建华
Owner 观博云标(北京)文化科技有限公司
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