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Method and device for adjusting control display gain of gesture-controlled electronic device

A technology for controlling display and gesture control, which is applied in the field of gesture control electronic equipment, can solve problems such as fine-grained adjustments, and achieve the effect of less arm stress and reduced mental load

Pending Publication Date: 2022-12-02
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, users of such devices often find it difficult to control and manipulate the content presented on the display through air gestures, especially difficult to make fine-grained adjustments through air gestures to control the content presented on the display of such electronic devices or the user Interface (user interface, UI) elements (such as controls)

Method used

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  • Method and device for adjusting control display gain of gesture-controlled electronic device
  • Method and device for adjusting control display gain of gesture-controlled electronic device
  • Method and device for adjusting control display gain of gesture-controlled electronic device

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Embodiment Construction

[0048] Methods and devices are described for adjusting the CD gain of a gesture-controlled electronic device ("gesture-controlled device") using air gestures. The gesture control device may be a television (eg, a smart TV), a desktop device, a video conferencing system, a video game system, a vehicle-coupled device (eg, a dashboard device), or a smart speaker, among others. The methods and systems described herein can be used to enable a user to interact with any user interface provided by a gesture-controlled device, including a user interface presented on a display device of a gesture-controlled device, a display device in communication with a gesture-controlled device user interface. Examples of the method and system described in the present invention may also be implemented for application scenarios such as augmented reality (augmented reality, AR) or virtual reality (virtual reality, VR).

[0049] Exemplary Gesture Control Devices and Systems

[0050] For simplicity, th...

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PUM

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Abstract

Methods, devices, and processor-readable media for adjusting control display gain of a gesture-controlled device are described. Adjusting the control display gain may facilitate user interaction with content or UI elements presented on a display screen of the gesture-controlled device. The control display gain may be adjusted according to an attribute of a manner in which a user's hand performs a drag-over-the-air gesture. The attribute may be a location of the gesture, a direction of the hand performing the gesture, or a speed of the gesture. A hand that becomes stationary over a threshold period of time while performing the drag gesture may adjust the control display gain to different levels. The control display gain may be set to different values according to a current speed of the hand performing the gesture. The control display gain level may be selected from a continuous range of values or a set of discrete values. An apparatus for performing the method is described.

Description

[0001] Related Application Cross Reference [0002] This application requires the application number 17 / 085,866 submitted on October 30, 2020, and the title of the invention is "Method and device for adjusting the control-display gain of a gesture-controlled electronic device (Method and device for adjusting the control-display gain of a gesture controlled electronic device), which claims application number 63 / 015,595, filed April 26, 2020, titled "Method for Adjusting Control Display Gain of a Gesture Controlled Electronic Device" (Method and system for adjusting the control-display gain of a gesture controlled electronic device)", the entire contents of which applications are incorporated in this application by reference. technical field [0003] The present application relates generally to gesture-controlled electronic devices, and more particularly to methods and devices for adjusting control display gain of gesture-controlled electronic devices. Background technique ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/01G06V10/25
CPCG06F3/017G06F3/011G06F3/013G06V40/28G06V10/25G06F3/04815G06F3/04883G06T7/20G06T7/50G06T7/70G06T2200/24G06T2207/30196
Inventor 李维周维萨奇·米佐布奇加扎勒·萨尼·蒙法里德吕炬炜塔斯利姆·阿雷芬·汗拉斐尔·维拉斯·吉马莱斯
Owner HUAWEI TECH CO LTD
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