Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Multi-screen splicing method and device, and multi-projection splicing large screen

A multi-screen and screen technology, applied in the direction of instruments, electronic digital data processing, digital output to display equipment, etc., can solve the problems of low efficiency, achieve simple and efficient calculation process, simple and efficient scheme calculation process, and fast splicing projection display The effect of a full video image

Active Publication Date: 2018-02-09
GUANGZHOU FRONTOP DIGITAL ORIGINALITY TECH CO LTD
View PDF4 Cites 28 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This patented technology allows users to quickly switch between different displays without having to stop their eyes from watching any other content or images at once. It achieves this through dividing up all available sources into smaller windows called frames and displaying them separately instead of continuously overlapping with one another. These small window areas represent individual parts of an entire picture being shown simultaneously - they appear like separate sections rather than just connected together. By doing these techniques, users have more flexibility when choosing which ones show what's happening around us.

Problems solved by technology

This patented technical problem addressed in this patents relates to improving the speed and cost efficacy of producing high quality displays with multiple smaller panels joined together without requiring complicated processes or bulky equipment.

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
  • Multi-screen splicing method and device, and multi-projection splicing large screen
  • Multi-screen splicing method and device, and multi-projection splicing large screen
  • Multi-screen splicing method and device, and multi-projection splicing large screen

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] The specific implementations of the multi-screen splicing method and device and the multi-projection splicing large screen of the present invention will be described in detail below with reference to the accompanying drawings.

[0033] see figure 1 , figure 1 It is a flow chart of the multi-screen splicing method, including the following steps:

[0034] S101. Observing the model of the multi-screen according to the simulated camera at the set viewing position to obtain the size ratio of each screen of the multi-screen image.

[0035] The above steps are to observe the multi-screen three-dimensional model through an analog camera at a viewing position set in the multi-screen three-dimensional model pre-built in the software.

[0036] Wherein, the multi-screen can be a large screen formed by a plurality of flat screens connected adjacently at any angle, so the spliced ​​large screen can be non-planar, for example, it can be formed by connecting two adjacent screens at a...

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 a multi-screen splicing method, a multi-screen splicing device and a multi-projection splicing large screen. The method comprises the following steps of observing a multi-screen model according to an analog camera arranged on an observation position, observing to acquire a proportion of the size of each screen of a multi-screen image, segmenting a received main frame imageaccording to the observed proportion of the size of each screen to acquire a sub-picture corresponding to each screen, stretching the sub-picture according to an actual resolution ratio of each screen on an observation site to acquire a sub-image actually displayed on each screen, and separately displaying the sub-image on each screen. According to the multi-screen splicing method, the scheme operation process is simple and efficient, and the quick splicing and displaying effect of the multiple screens can be achieved.

Description

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

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
Owner GUANGZHOU FRONTOP DIGITAL ORIGINALITY TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com