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

Image recording method and electronic device

A technology of electronic equipment and images, applied in image communication, TV, color TV, etc., can solve the problem of the target object leaving the area of ​​interest, etc.

Active Publication Date: 2020-08-25
LENOVO (BEIJING) LTD
View PDF15 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the present invention provides an image recording method and electronic equipment to overcome the problem in the prior art that the target object is out of the region of interest

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 recording method and electronic device
  • Image recording method and electronic device
  • Image recording method and electronic device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. 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.

[0029] The image recording method provided in the embodiment of the present application can be applied to an electronic device with a camera, for example, a smart phone, or a video recorder, or a camera, or a tablet computer, or a notebook, or a terminal device such as a monitoring device.

[0030] The image recording method provided in the embodiment of the present application is to prevent the target object from moving out of the region of interest. ROI (reg...

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

Embodiments of the present invention provide an image recording method and an electronic device. First, the region of interest including the target object is determined in a display interface displaying video frames; when the carrier carrying the electronic device shakes, the electronic device will The first movement displacement, after the electronic device moves the first movement displacement, in the subsequent video frames, the target object will have moving pixel information on the display interface; at this time, adjust the subsequent video frames according to the moving pixel information The position of the region of interest in the display interface, so that the region of interest in the subsequently captured video frame contains the target object. So that the target object will not leave the region of interest.

Description

technical field [0001] The present application relates to the technical field of image recording, and more specifically relates to an image recording method and electronic equipment. Background technique [0002] When a user uses an electronic device to shoot a video or record an image, it may be necessary for the video frame captured by the electronic device to always include the target object that the user wants to shoot, which involves a video tracking algorithm. [0003] Currently, the video tracking algorithm keeps the target object in the region of interest (ROI, region of interest). However, if the user holds the electronic device, or the electronic device is installed on a moving carrier, it is difficult for the electronic device to be in a static state; and when the electronic device is in a moving state, the electronic device shakes, which may make the target object out of interest. area. Contents of the invention [0004] In view of this, the present invention...

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 Patents(China)
IPC IPC(8): H04N5/232H04N21/433H04N21/4728G06K9/32
CPCH04N21/4334H04N21/4728G06V10/25H04N23/80H04N23/687H04N23/63
Inventor 许枫
Owner LENOVO (BEIJING) LTD