Method and device for adjusting object attribute information

• US 10,241,611 B2
• Filed: 06/18/2015
• Issued: 03/26/2019
• Est. Priority Date: 11/19/2014
• Status: Active Grant

• Current Assignee: Baidu Online Network Technology (Beijing) Co., Ltd (Baidu Incorporated)
• Original Assignee: Baidu Online Network Technology (Beijing) Co., Ltd (Baidu Incorporated)
• Inventors: Liu, Junqi
• Primary Examiner(s): Mercedes, Dismery
• Application Number:
  US15/325,272
• Publication Number:
  US 20170192589A1
• Time in Patent Office: 1,377 Days
• CPC Class Codes: G06F 1/1686 the I/O peripheral being an integrated camera
• CPC Class Codes: G06F 1/1694 the I/O peripheral being a single or a set of motion sensors for pointer control or gesture input obtained by sensing movements of the portable computer
• CPC Class Codes: G06F 2200/1637 Sensing arrangement for detection of housing movement or orientation, e.g. for controlling scrolling or cursor movement on the display of an handheld computer
• CPC Class Codes: G06F 3/0346 with detection of the device orientation or free movement in a 3D space, e.g. 3D mice, 6-DOF [six degrees of freedom] pointers using gyroscopes, accelerometers or tilt-sensors
• CPC Class Codes: G06F 3/041 Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
• CPC Class Codes: G06F 3/0481 based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
• CPC Class Codes: G06F 3/0482 Interaction with lists of selectable items, e.g. menus
• CPC Class Codes: G06F 3/0484 for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
• CPC Class Codes: G06F 3/0488 using a touch-screen or digitiser, e.g. input of commands through traced gestures
• CPC Class Codes: G06F 3/04886 by partitioning the display area of the touch-screen or the surface of the digitising tablet into independently controllable areas, e.g. virtual keyboards or menus
• CPC Class Codes: G06F 3/04897 Special input arrangements or commands for improving display capability
• CPC Class Codes: G06T 2207/30241 Trajectory
• CPC Class Codes: G06T 7/20 Analysis of motion motion estimation for coding, decoding, compressing or decompressing digital video signals H04N19/43, H04N19/51
• CPC Class Codes: H04M 1/72454 according to context-related or environment-related conditions
• CPC Class Codes: H04M 19/04 the ringing-current being generated at the substations
• CPC Class Codes: H04M 2250/12 including a sensor for measuring a physical value, e.g. temperature or motion

Abstract

The present disclosure provides a method and a device for adjusting object attribute information. The method for adjusting object attribute information includes: acquiring a motion trail of a terminal according to a user'"'"'s operation on the terminal; determining a palm length of the user according to the motion trail and pre-stored somatotype characteristic information; and adjusting attribute information of an operable object in a current interface of the terminal according to the palm length of the user. In embodiments of the present disclosure, by adjusting the attribute information such as the size and location of the operable object, it is convenient for the user to perform related operations, thereby improving operation experience of the user.

Claims

1. A method for adjusting object attribute information, comprising:

one or more processors for;

acquiring a movement trail of a terminal according to a user'"'"'s operation on the terminal;

determining a hand palm length of the user according to the movement trail and according to pre-stored somatotype characteristic information; and

adjusting attribute information of an operational object in a current interface of the terminal according to the hand palm length of the user;

wherein, in the determining the hand palm length of the user according to the movement trail and the pre-stored somatotype characteristic information, the one or more processors are further configured for;

screening the movement trail to acquire a target movement trail;

acquiring a corresponding parameter information according to the target movement trail;

calculating, with the one or more processors, an arm length of the user according to the corresponding parameter information, in which the corresponding parameter information comprises one or more of a movement amplitude, a movement angle and a movement acceleration; and

determining the hand palm length of the user according to the arm length of the user and the somatotype characteristic information.

2. The method according to claim 1, wherein, acquiring a movement trail of a terminal according to a user'"'"'s operation on the terminal comprises:

acquiring the movement trail of the terminal via a gyroscope located inside the terminal according to the user'"'"'s operation on the terminal.

3. The method according to claim 1, further comprising:

acquiring facial information of the user via a camera, and acquiring an area to which the user belongs according to the facial information.

4. The method according to claim 1, wherein, determining the hand palm length of the user according to the arm length of the user and the somatotype characteristic information comprises:

determining the hand palm length of the user according to the arm length of the user, the area to which the user belongs and the somatotype characteristic information, in which the somatotype characteristic information comprises a correspondence relationship of areas to which users belong, arm lengths and hand palm lengths.

5. The method according to claim 1, further comprising:

determining an age of the user according to the hand palm length, after the hand palm length of the user is determined.

6. The method according to claim 5, wherein, after determining the age of the user, further comprising:

when monitoring that a preset content is triggered, determining whether the age of the user reaches a preset threshold;

if the age of the user does not reach the preset threshold, hiding the operational object.

7. The method according to claim 6, wherein, the attribute information of the operational object comprises a size and a location of the operational object, and the operational object comprises a menu, a toolbar, and a press button.

8. A non-transitory storage medium with instructions stored thereon, that when executed by a processor, perform a method for adjusting object attribute information, and the method comprising:

acquiring a movement trail of a terminal according to a user'"'"'s operation on the terminal;

determining a hand palm length of the user according to the movement trail and according to pre-stored somatotype characteristic information; and

adjusting attribute information of an operational object in a current interface of the terminal according to the hand palm length of the user;

wherein, determining the hand palm length of the user according to the movement trail and the pre-stored somatotype characteristic information comprises;

screening the movement trail to acquire a target movement trail;

acquiring a corresponding parameter information according to the target movement trail;

calculating an arm length of the user according to the corresponding parameter information, in which the corresponding parameter information comprises one or more of a movement amplitude, a movement angle and a movement acceleration; and

determining the hand palm length of the user according to the arm length of the user and the somatotype characteristic information.

9. A mobile terminal, comprising:

one or more processors;

a memory;

one or more modules, stored in the memory, and configured to perform following operations when executed by the one or more processors;

acquiring a movement trail of the mobile terminal according to a user'"'"'s operation on the mobile terminal;

determining a hand palm length of the user according to the movement trail and according to pre-stored somatotype characteristic information; and

adjusting attribute information of an operational object in a current interface of the mobile terminal according to the hand palm length of the user;

wherein, in the determining the hand palm length of the user according to the movement trail and the pre-stored somatotype characteristic information, the one or more modules are further configured to perform the following the operations when executed by the one or more processors;

screening the movement trail to acquire a target movement trail;

acquiring a corresponding parameter information according to the target movement trail;

calculating, with the one or more processors, an arm length of the user according to the corresponding parameter information, in which the corresponding parameter information comprises one or more of a movement amplitude, a movement angle and a movement acceleration; and

determining the hand palm length of the user according to the arm length of the user and the somatotype characteristic information.

10. The mobile terminal according to claim 9, further comprising:

a gyroscope, configured to measure an angular velocity of the mobile terminal, such that the movement trail of the mobile terminal is acquired according to the angular velocity of the mobile terminal.

11. The mobile terminal according to claim 9, further comprising:

a camera, configured to acquire facial information of the user;

wherein the one or more modules are further configured to acquire an area to which the user belongs according to the facial information, when executed by the one or more processors.

12. The mobile terminal according to claim 9, wherein the one or more modules are configured to perform following operations when executed by the one or more processors:

determining the hand palm length of the user according to the arm length of the user, the area to which the user belongs and the somatotype characteristic information, in which the somatotype characteristic information comprises a correspondence relationship of areas to which users belong, arm lengths and hand palm lengths.

13. The mobile terminal according to claim 9, wherein the one or more modules are further configured to determine an age of the user according to the hand palm length of the user, when executed by the one or more processors.

14. The mobile terminal according to claim 13, wherein the one or more modules are further configured to perform following operations when executed by the one or more processors:

when monitoring that a preset content is triggered, determining whether the age of the user reaches a preset threshold;

if the age of the user does not reach the preset threshold, hiding the operational object.

15. The mobile terminal according to claim 9, wherein, the attribute information of the operational object comprises a size and a location of the operational object, and the operational object comprises a menu, a toolbar, and a press button.