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

Video image processing method and device

A technology of video image and processing method, which is applied in the electronic field and can solve problems such as inconvenient use

Inactive Publication Date: 2012-08-15
QINGDAO HISENSE MOBILE COMM TECH CO LTD
View PDF4 Cites 15 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] This makes it impossible to watch the played video from the front if the video image captured by the smart terminal is saved and played on a terminal without a gravity sensor, which brings great inconvenience to subsequent use

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
  • Video image processing method and device
  • Video image processing method and device
  • Video image processing method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] In order to save the video captured by the terminal device installed with the gravity sensor, and then play it again on any terminal, you can watch the image displayed on the front without rotating. Embodiments of the present invention provide a video image processing method and device.

[0023] Preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0024] The method provided by the embodiment of the present invention can be applied to any terminal device equipped with a gravity sensor, especially to an intelligent terminal using an Android platform. In the following embodiments, only Qualcomm 7630 and 8660 are used as examples for specific description.

[0025] as attached figure 1 As shown, in the embodiment of the present invention, the detailed method flow for video image processing is as follows:

[0026] Step 101: Obtain an angle value through a gravity sensor installed in the terminal dev...

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 discloses a video image processing method and device. By adopting the video image processing method and device, after a video shot by a terminal device equipped with a gravity sensor is saved, when the video is re-played by any terminal, images in front display can be viewed without rotation. The method comprises the following steps of: getting an angle value through the gravity sensor arranged in the terminal device, wherein the angle value represents the angle of the terminal device relative to the horizontal direction or the vertical direction; determining a rotation angle value according to the angle value; and rotating the video images obtained by the terminal device through the shooting function according to the rotation angle value, and then saving the video images. The invention simultaneously discloses a video image processing device.

Description

technical field [0001] The present invention relates to the field of electronic technology, in particular to a video image processing method and device. Background technique [0002] With the rapid development of smart terminal devices, in order to meet the needs of users, smart terminal devices have more and more functions, and the functions of smart terminal systems are becoming more and more powerful, especially as one of the most popular operating systems for smart terminal devices, Android system. [0003] Based on the current basic version of Android 2.3, due to the addition of the gravity sensor function, it is possible to make the photos taken by the terminal device from any angle, and the image displayed on the terminal device does not rotate with the rotation of the camera. At present, many mid-to-high-end smartphones and tablet computers are equipped with gravity sensors. When the gravity sensor is placed horizontally or vertically on the terminal device, the scr...

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
IPC IPC(8): H04N5/232H04N1/21H04N1/387H04N5/14H04N5/91
Inventor 穆青
Owner QINGDAO HISENSE MOBILE COMM TECH CO LTD