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Input control method and device of portable equipment

A portable device and control method technology, applied in the field of input control of portable devices, can solve problems such as poor experience of the wearer, carrying items, dragging luggage or holding the steering wheel, and restrictions on the application of portable devices, so as to facilitate promotion Apply, improve experience, input and control convenient effects

Inactive Publication Date: 2016-05-11
BEIJING SAMSUNG TELECOM R&D CENT +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, input control of portable devices is not possible when the other hand is not free, such as carrying items, dragging luggage, or holding the steering wheel
That is to say, the existing input control methods for portable devices are still not convenient enough, resulting in limited application of portable devices, poor experience for wearers, and hindering the popularization and application of portable devices.

Method used

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  • Input control method and device of portable equipment
  • Input control method and device of portable equipment
  • Input control method and device of portable equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] The flow chart of the input control method of the portable device provided by Embodiment 1 of the present invention is as follows: figure 2 shown, including the following steps:

[0043] S201: The camera device arranged on the portable device collects the head movement image data of the wearer of the portable device.

[0044] In this embodiment, the portable device is worn on the wearer's wrist (such as Figure 7 shown). The camera device can be arranged beside the display screen of the portable device. When the wearer faces the camera device of the portable device and moves his head, the camera device can collect image data of the wearer's head movement.

[0045] In order to facilitate the description of the wearer's head movement, it can be established as Figure 3a or Figure 3b The XYZ coordinate system shown in is used as the head pose space coordinate system. In the head posture space coordinate system, the Y axis is along the direction from the mouth of the...

Embodiment 2

[0066] The flow chart of the input control method of the portable device provided by Embodiment 2 of the present invention is as follows: Figure 6 shown, including the following steps:

[0067] S601: The accelerometer disposed on the portable device collects movement direction information of a wrist of a wearer of the portable device.

[0068] In this embodiment, the portable device is worn on the wearer's wrist (such as Figure 7 shown). The accelerometer can be built into the portable device, and when the wearer moves the wrist, the accelerometer can collect the movement direction information of the wearer's wrist.

[0069] S602: The portable device determines a corresponding input event according to the motion direction information of the wrist collected by the accelerometer.

[0070] There are many ways to implement step S602, one of which can be as follows:

[0071] If the portable device judges that the wrist moves along a straight line from the elbow to the wrist a...

Embodiment 3

[0087] The flow chart of the input control method of the portable device provided by Embodiment 3 of the present invention is as follows: Figure 9 shown, including the following steps:

[0088] S901: The gyroscope disposed on the portable device collects rotation direction information of a wrist of a wearer of the portable device.

[0089] In this embodiment, the portable device is worn on the wearer's wrist (such as Figure 7 shown). The gyroscope can be built into the portable device, and when the wearer rotates the wrist, the gyroscope can collect the rotation direction information of the wearer's wrist.

[0090] In order to facilitate the description of the wearer's wrist rotation, it can be established as Figure 10 The UVW coordinate system is shown as the spatial coordinate system of the portable device. In the space coordinate system of the portable device, the U-axis is the direction of the straight line where the wearer's elbow and wrist are located, and the pos...

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Abstract

The embodiment of the invention provides an input control method and device of portable equipment. The method comprises the following steps: a sensing device arranged on the portable equipment collects the action information of a wearer; according to the collected action information, a corresponding input event is judged; the display screen of the portable equipment responds to the judged input event. The sensing device specifically can be a pickup device, an accelerometer and a gyroscope. When the method and device is applied, the wearer can carry out the input control on the portable equipment through the action of the head or the wrist, improves the experience of the wearer and is favorable for the popularization and application of the portable equipment.

Description

technical field [0001] The present invention relates to the field of multimedia technology, in particular, the present invention relates to an input control method and device of a portable device. Background technique [0002] With the development of society and the advancement of technology, wearable portable devices appear, such as portable devices similar in appearance and wearing manner to watches. These portable devices usually include a display screen, which can monitor and display data such as the wearer's exercise and health index, and send the monitored data to the wearer's cloud or smartphone and other terminals through the network; they can also receive instructions input by the wearer , and perform network interaction according to the received instruction. [0003] At present, the input control method of portable devices is usually: the portable device displays the human-computer interaction interface on its display screen; The wearer makes a gesture with a fin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/01G06F3/0346
Inventor 罗恒亮杜小毅陈首名
Owner BEIJING SAMSUNG TELECOM R&D CENT