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

Image display content definition improving system and method

A technology for displaying content and improving the system, applied in the image field, can solve problems such as the lack of solution implementation methods, and achieve the effect of reducing the amount of calculation and increasing the speed

Inactive Publication Date: 2019-09-10
高新华
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] When it is difficult for the hardware and software of the display device to continue to improve the clarity of the display content, using a projector to continue to improve the clarity of the display content is a solution to meet the needs of users, but there is currently no such solution. concrete implementation of the solution

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
  • Image display content definition improving system and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] The implementation of the method for improving the clarity of display content of the present invention will be described in detail below with reference to the accompanying drawings.

[0028] In order to overcome the above shortcomings, the present invention builds a system and method for improving the definition of display content, which can further improve the image definition at the projection end.

[0029] figure 1 It is a schematic projection diagram of a projection mechanism of a display content definition improvement system according to an embodiment of the present invention.

[0030] The display content definition improvement system shown according to the embodiment of the present invention includes:

[0031] The fuzziness detection device is used to analyze the fuzziness of the image currently displayed on the display screen, and when the fuzziness is greater than or equal to the preset limit, it sends out an over-fuzzy signal, and when the fuzziness is less th...

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 display content definition improving system which comprises an ambiguity detection device used for carrying out ambiguity analysis on an image currently displayed by a display screen and sending out an over-ambiguity signal when the ambiguity is greater than or equal to a preset limit, otherwise, sending out an ambiguity normal signal; a contrast adjusting device used for analyzing the contrast currently used by the display screen so as to determine whether the contrast currently used by the display screen reaches the maximum value or not, and sending out a maximum contrast signal when the contrast currently used by the display screen reaches the maximum value; and a verification starting device used for sending a verification starting signal when the maximum contrast signal is received and the over-fuzzy signal is received. The invention further relates to a display content definition improving method. According to the invention, under the condition that thedisplay screen end cannot perform contrast improvement operation on the display content, and when the condition of authorized user operation is met, the image sharpening processing is continuously realized at the projection end.

Description

technical field [0001] The present invention relates to the image field, in particular to a system and method for improving the clarity of image display content. Background technique [0002] Projectors Under the background of the country's policy of stimulating domestic demand and the continuous improvement of people's income, the implementation of the rural cultural sharing project has further promoted the rapid growth of China's projector market. According to the analysis, China's projector market will continue to grow rapidly in the future, with annual shipments reaching 1.67 million units and an annual growth rate of about 30%. In the next five years, the compound growth rate of China's projector market will reach 17.1%. [0003] China's projector product consumption market is mainly concentrated in large and medium-sized cities such as North China, East China, and South China where the economy is more developed. Education, business, government, and home entertainment...

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): H04N9/31
CPCH04N9/3179
Inventor 高新华
Owner 高新华
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