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

Video call method

A video call and video data technology, applied in TV, wireless communication, image communication, etc., can solve problems such as blocked viewing angle, poor camera performance parameters, and small visual range, so as to achieve good viewing angle and improve user experience

Active Publication Date: 2021-02-09
HONOR DEVICE CO LTD
View PDF12 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] With the popularization of various mobile devices, there are more and more scenarios where an application program on a mobile device (such as a mobile phone) is used to conduct a video call with another mobile device. During a video call on a mobile device, the mobile device can only Using the image data or video data acquired by the camera that comes with the mobile device, if the performance parameters of the camera of the mobile device are poor or the viewing angle is blocked due to obstructions, then the mobile device can distinguish the video picture during the video call. Lower rate and less visible range

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 call method
  • Video call method
  • Video call method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0051] The technical solution in this application will be described below with reference to the accompanying drawings.

[0052] The mobile device in the embodiment of the present application may be a mobile device with a camera, such as a mobile phone, a tablet computer, a notebook computer, a smart bracelet, a smart watch, a smart helmet, smart glasses, and a drone. The mobile device can also be a cellular phone, a cordless phone, a session initiation protocol (SIP) phone, a wireless local loop (WLL) station, a personal digital assistant (PDA), a Functional handheld devices, computing devices or other processing devices connected to wireless modems, vehicle-mounted devices, mobile devices in the 5G network or mobile devices in the future evolution of the public land mobile network (public land mobile network, PLMN), etc., this application The embodiment does not limit this.

[0053] figure 1 is a schematic diagram of the architecture of the system applicable to the embodime...

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 provides a video call method, which is applied to a first device with at least one camera, the first device establishes a video call with a second device by using the camera and an application, and the method comprises the following steps: the first device establishes the video call with the second device by using the camera and the application; displaying the identification information of at least one piece of third equipment which is in wireless connection with the first equipment and is provided with a camera on an interactive interface for video call; when the first device detects a preset operation of a user acting on the first identification information on the interactive interface, triggering at least one camera of the device corresponding to the first identification information to acquire video data, the first identification information being one of identification information of at least one third device having a camera; and the first device acquires video data acquired by at least one camera of the device corresponding to the first identification information, and uses the video data acquired by at least one camera of the target device corresponding to the first identification information for the video call.

Description

[0001] This application claims the priority of the Chinese patent application with the application number 201910723119.4 and the title of the invention "a video call method and mobile device" submitted to the China Patent Office on August 6, 2019, the entire contents of which are incorporated herein by reference Applying. technical field [0002] The present application relates to the field of wireless communication, in particular to a method for video calling. Background technique [0003] With the popularization of various mobile devices, there are more and more scenarios where an application program on a mobile device (such as a mobile phone) is used to conduct a video call with another mobile device. During a video call on a mobile device, the mobile device can only Using the image data or video data acquired by the camera that comes with the mobile device, if the performance parameters of the camera of the mobile device are poor or the viewing angle is blocked due to ob...

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): H04N7/14H04W4/80H04W52/02H04W76/11
CPCH04N7/142H04W4/80H04W52/0209H04W76/11Y02D30/70H04W52/02H04N7/14
Inventor 陈勇张创
Owner HONOR DEVICE 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