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A method and device for presenting multimedia information

A technology of multimedia information and cloud information, applied in the field of communication, can solve the problems of time delay and time extension, and achieve the effect of solving the existence of delay and solving the problem of time delay.

Active Publication Date: 2020-04-17
NEXTVPU SHANGHAI CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, at present, the collected multimedia information is processed by VR technology. Since the real-time collected multimedia information cannot be processed, there is a delay between the time when the multimedia information is presented and the real scene time represented by the multimedia information.
[0005] To sum up, the current methods for presenting multimedia information have the disadvantage of long delay

Method used

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  • A method and device for presenting multimedia information
  • A method and device for presenting multimedia information
  • A method and device for presenting multimedia information

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Embodiment Construction

[0059] In order to make the purpose, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0060] The method and device for processing multimedia information proposed by the present invention can be applied in the following scenarios, but are not limited to the following scenarios:

[0061] Real-time communication scenario: For example, A collects its own and surrounding environment and transmits it to B in real time, and B roams in it and interacts with A; for another example, both A and B collect their own and surrounding en...

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Abstract

The invention discloses a method and a device for presenting multimedia information. The method comprises the following steps: receiving a four-dimensional spatial-temporal model used for presenting representation information, wherein the four-dimensional spatial-temporal model has an attribute which can present the representation information along with time changes in a digital form; carrying out decoding processing on the four-dimensional spatial-temporal model to obtain a decoded four-dimensional spatial-temporal model; and according to the decoded four-dimensional spatial-temporal model, presenting the representation information presented by the four-dimensional spatial-temporal model. In the scheme, the four-dimensional spatial-temporal model has the attribute which can present the representation information along with time changes in a digital form, so that the problem of time delay of the presented representation information is solved to a certain degree, and therefore, the scheme solves the defect of the time delay in the prior art to a certain degree.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a method and device for presenting multimedia information. Background technique [0002] With the development of communication technology, people's demand for communication has changed from the initial single voice demand to the communication demand for video and audio. Therefore, the video communication service integrating voice, data and video is becoming more and more important in the communication field. And it is more and more widely used in conference TV, remote video medical treatment, remote video education, etc. [0003] VR (Virtual Reality) technology is a highly realistic human-computer interaction technology that can simulate human visual, auditory, tactile and other sensory behaviors. Using this technology, people can be placed in a computer-generated environment, through sensory language, Gestures can "interact and talk" in a natural way, and move fr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/438
CPCG06F16/438
Inventor 冯歆鹏周骥
Owner NEXTVPU SHANGHAI CO LTD
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