VR (virtual reality) video clip system

A video editing and video technology, applied in the field of video editing, can solve the problems of missing video data, affecting visual effects, and systems without VR video editing, to ensure effectiveness, avoid manual operations, and ensure the effect of visual experience.

Inactive Publication Date: 2017-01-25
NINGHUA KUANXIN SCI & TECH SERVICE CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There is no system specifically for VR video editing in the prior art process, and the traditional video editing system is used in the VR video processing process, and the video data after editing will affect the visual effect due to the lack of some feature values.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • VR (virtual reality) video clip system
  • VR (virtual reality) video clip system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] As a specific example, such as figure 1 as shown,

[0024] A VR video editing system, comprising:

[0025] The feature value calculation module 1 is used to calculate the feature value for the video frame according to the preset feature within the video segment of the specified time range; preferably, the feature value calculation module can include: a first feature value calculation submodule, using To calculate the first feature value for each video frame in the video segment of the specified time range, the first feature value is calculated according to the reciprocal of the continuous silence length of the video frame and the first weight threshold; the feature segment extraction submodule is used for Extracting a feature segment according to the first feature value; the feature segment is one or more;

[0026] Query module 2, for querying pre-generated video target information according to feature values;

[0027] Target video frame extraction module 3, for extr...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to the technical field of video editing, in particular to a VR video editing system. The characteristic value calculation module calculates the characteristic value according to the preset characteristics for the video frame; the query module queries the pre-generated video target information according to the characteristic value; the target video frame extraction module extracts the target video frame according to the video target information; The video frame is divided into multiple first frame images and multiple second frame images, which are classified and recognized in parallel; the video editing module selects the first frame image and the second frame image, and automatically matches the selected first frame image and the second frame image according to the mark The frame image is edited; the video splicing module rejoins the edited first frame image and the second frame image according to the time tag to generate the target video; the video proofreading module verifies the respliced ​​image according to the time tag and feature value The target video is proofread; the cloud storage module uploads the proofreaded target video to the cloud backup storage in real time.

Description

technical field [0001] The invention relates to the technical field of video editing, in particular to a VR video editing system. Background technique [0002] Video editing involves the processing of cutting and splicing videos at different time points. However, due to the diversification of its feature values ​​and the complexity of video parameters, VR videos also need to consider multi-dimensional parameters when combined with time points. There is no system specifically for VR video editing in the prior art process, and the traditional video editing system is used in the VR video processing process, and the edited video data will affect the visual effect due to the lack of some feature values. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides a VR video editing system, which is specially tailored for VR video, and matches the multi-dimensional feature values ​​of VR video, thereby ensuring that the edite...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): G06T3/40H04N21/44H04N21/845H04L29/08
CPCG06T3/4038H04L67/1097H04N21/44008H04N21/44016H04N21/8456
Inventor 巫立斌伍丽萍
Owner NINGHUA KUANXIN SCI & TECH SERVICE CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap