Unlock instant, AI-driven research and patent intelligence for your innovation.

Intelligent frame detection and screen sharing method and storage equipment

A border and intelligent technology, applied in the direction of digital output to display equipment, character and pattern recognition, data processing input/output process, etc., can solve the problem of being unable to change the same screen standard of remote devices on the same screen

Inactive Publication Date: 2021-06-01
FUZHOU ROCKCHIP SEMICON
View PDF7 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] For this reason, it is necessary to provide a method of intelligent border detection and same-screen to solve the technical problem of adapting the same-screen display at the same-screen target under the premise that the same-screen standard of the remote device with the same screen cannot be changed

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
  • Intelligent frame detection and screen sharing method and storage equipment
  • Intelligent frame detection and screen sharing method and storage equipment
  • Intelligent frame detection and screen sharing method and storage equipment

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach

[0045] Please refer to 1. In this embodiment, the method of intelligent border detection and co-screening can be applied to a storage device, and the storage device is the same-screen target of WFD, such as: TV, various display etc. The specific implementation is as follows:

[0046] Step S101: Configuring an image feature filter. The feature filter needs to have two kinds of capabilities: it can enhance the straight line features in horizontal or vertical directions and it can maintain the straight line features in the reduction process.

[0047] Step S102: extract the image fingerprint of the original image through the feature filter. Image fingerprints are thumbnail images that preserve the key features of the image. Specifically, it may be as follows: extract image features of the original image through the feature filter; enhance image feature texture, and convert the image feature texture into an image fingerprint through a hash function. The image features include o...

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 screen data processing, in particular to an intelligent frame detection and screen sharing method and storage equipment. The intelligent frame detection and screen sharing method comprises the following steps: configuring an image feature filter, extracting an image fingerprint of the original image through the feature filter, identifying a frame mode according to the image fingerprint, calculating a matching mode according to the frame mode and a target display mode, performing black edge removal processing on the original image according to the matching mode, and displaying the processed image. According to the invention, the display system of the same-screen target end can automatically detect the frame and process the image, so that the image can be perfectly displayed at the target end in both a horizontal screen mode and a vertical screen mode.

Description

technical field [0001] The invention relates to the technical field of screen data processing, in particular to a method and a storage device for intelligent frame detection and same screen. Background technique [0002] The existing mobile phone screen-to-screen technology includes three technical routes: the mirror protocol of the Apple system, the WFD protocol of Google Android, and the private screen-to-screen protocol. The mobile phone screen technology is to capture the original interface of the mobile phone through the main steps of screen content capture, image post-processing, image encoding and image wireless distribution. The screen content recording of the same-screen technology for mobile phones only has horizontal and vertical screen modes. After the screen content recording is wirelessly distributed to the receiving end of the same-screen device, it is difficult to perfectly display the mobile phone due to the different display resolutions and width-to-height ...

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): G06F9/451G06F3/14G06K9/46
CPCG06F9/451G06F3/1454G06V10/40
Inventor 黄德胜
Owner FUZHOU ROCKCHIP SEMICON