CN103455256A - Method and terminal for rotating display picture of screen - Google Patents

Method and terminal for rotating display picture of screen Download PDF

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Publication number
CN103455256A
CN103455256A CN2013103672650A CN201310367265A CN103455256A CN 103455256 A CN103455256 A CN 103455256A CN 2013103672650 A CN2013103672650 A CN 2013103672650A CN 201310367265 A CN201310367265 A CN 201310367265A CN 103455256 A CN103455256 A CN 103455256A
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China
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screen
user
state information
relatively
preset
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CN2013103672650A
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Chinese (zh)
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CN103455256B (en
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张旭
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小米科技有限责任公司
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Abstract

The embodiment of the invention discloses a method and a terminal for rotating a display picture of a screen, and belongs to the technical field of mobile communication. The method comprises the following steps of acquiring the current state information of a user face relative to a first screen; comparing the current state information of the user face relative to the first screen with preset reference state information, and rotating the display picture of the first screen according to a comparison result. According to the embodiment of the invention, the current state information of the user face relative to the screen is acquired and compared with the preset reference state information, and the display picture of the screen is rotated according to the comparison result, so that the display picture of the screen is rotated according to the state of the user face relative to the screen, the display direction of the display picture of the screen can be overlapped with a reading angle of a user, the requirements of the user on reading and browsing are further met, and the reading experiences of the user are improved.

Description

The method of Rotation screen display frame and terminal

Technical field

The present invention relates to the mobile communication technology field, particularly a kind of method of Rotation screen display frame and terminal.

Background technology

Along with the universal of smart machine and development, people wish that smart machine can adjust on-screen displays automatically according to the variation of people's reading angle, and the demand that constantly meets the user is the prerequisite of smart machine existence.Therefore, how to make the variation of smart machine according to people's reading angle, Rotation screen display frame automatically, become the key that restricts its development.

At present, when Rotation screen display frame, by the direction electronic measuring device, the residing state of screen and the anglec of rotation and the direction of detecting smart machine, and then Rotation screen display frame.When the direction electronic measuring device detects smart machine in vertical state, and the screen rotation angle of smart machine is while reaching default switching value, and system will be in the display frame of vertical direction Rotation screen; When the direction electronic measuring device detects smart machine not in vertical state, or smart machine is in vertical state but smart machine screen rotation angle while not reaching default switching value, and system can Rotation screen display frame.

In realizing process of the present invention, the inventor finds that at least there is following problem in background technology:

Due to background technology when the Rotation screen display frame, can only could Rotation screen display frame during in vertical state at mobile phone, and because the direction of system Rotation screen display frame is vertical direction, as the user when other non-vertical posture hand-held intelligent equipment are browsed, the display direction of on-screen displays can't overlap with user's reading angle, so background technology still can not meet the demand of user to reading and viewing experience.

Summary of the invention

In order to solve the problem of background technology, the embodiment of the present invention provides a kind of method and terminal of Rotation screen display frame.

On the one hand, provide a kind of method of Rotation screen display frame, having comprised:

Obtain the current state information of relatively described the first screen of user's face;

The current state information of relatively described the first screen of described user's face and preset reference state information are compared;

Rotate the first on-screen displays according to comparison result.

Preferably, described the current state information of relatively described the first screen of described user's face and preset reference state information are compared, comprising:

Detect the current state information of relatively described the first screen of described user's face and the variation between preset reference state information and whether meet rotating condition;

Describedly according to comparison result, rotate the first on-screen displays, comprising:

If the variation between the current state information that comparison result is relatively described the first screen of described user's face and preset reference state information meets rotating condition, according to the current state information of relatively described the first screen of described user's face, rotate the first on-screen displays.

Preferably, the status information of relatively described the first screen of described user's face comprises the angle of relatively described the first screen of described user's face;

Whether the variation between the current state information of relatively described the first screen of the described user's face of described detection and preset reference state information meets rotating condition, comprising:

Angle in angle in the current state information of relatively described the first screen of described user's face and preset reference state information is compared, obtain angle difference, and determine whether described angle difference exceeds first threshold;

If described angle difference exceeds first threshold, determine that the current state information of relatively described the first screen of described user's face and the variation between preset reference state information meet rotating condition.

Preferably, the status information of relatively described the first screen of described user's face comprises the position of relatively described the first screen of described user's face;

The described current state information according to relatively described the first screen of described user's face rotates the first on-screen displays, comprising:

If described angle difference exceeds first threshold and is less than Second Threshold, according to the opposite direction of the current direction of the angle in the current state information of relatively described the first screen of described user's face and location positioning relative described the first screen of described user's face;

Opposite spin the first preset angles by described the first on-screen displays according to the current direction of relatively described the first screen of described user's face, obtain the first rotation picture, at described the first rotation picture of described the first screen display;

Wherein, described Second Threshold is greater than described first threshold.

Preferably, the status information of relatively described the first screen of described user's face comprises the position of relatively described the first screen of described user's face;

The described current state information according to relatively described the first screen of described user's face rotates the first on-screen displays, comprising:

If described angle difference exceeds Second Threshold, according to the opposite direction of the current direction of the angle in the current state information of relatively described the first screen of described user's face and the location positioning relative described screen of described user's face;

Opposite spin the second preset angles by described the first on-screen displays according to the current direction of described user's current relatively described the first screen of face, obtain the second rotation picture, at described the second rotation picture of the second screen display;

Wherein, described Second Threshold is greater than described first threshold, and described the first screen and described the second screen are two screens on terminal, and described the second screen is the screen with described the first screen display opposite direction.

Preferably, described method also comprises:

Whether detect user's face in the face of described the first screen;

If described user's face detected in the face of described the first screen, obtain the initial state information of relatively described the first screen of described user's face;

Using the described initial state information that gets as the preset reference state information got.

Preferably, described method also comprises:

Obtain the status information of relatively described the first screen of described user's face every the Preset Time section;

The status information of relatively described the first screen of described user's face that current preset was got in the time period is as the current state information of relatively described the first screen of described user's face got.

On the other hand, also provide a kind of terminal of Rotation screen display frame, described terminal comprises:

The first acquisition module, for obtaining the current state information of relative the first screen of user's face;

Comparing module, compare for the current state information of relatively described the first screen of described user's face that described the first acquisition module is got and preset reference state information;

Rotary module, rotate the first on-screen displays for the comparison result according to described comparing module.

Preferably, whether described comparing module, meet rotating condition for detection of the variation between the current state information of relatively described the first screen of described user's face and preset reference state information;

Described rotary module, while for the variation when between current state information that comparison result is relatively described the first screen of described user's face and preset reference state information, meeting rotating condition, according to the current state information of relatively described the first screen of described user's face, rotate the first on-screen displays.

Preferably, the status information of relatively described the first screen of described user's face comprises the angle of relatively described the first screen of described user's face;

Described comparing module comprises:

Comparing unit, compare for the angle in the angle of the current state information by relatively described the first screen of described user's face and preset reference state information, obtains angle difference;

Whether the first determining unit, exceed first threshold for determining the angle difference that described comparing unit draws;

The second determining unit, for when described the first determining unit determines that described angle difference exceeds first threshold, determine that the variation between the current state information of relatively described the first screen of described user's face and preset reference state information meets rotating condition.

Preferably, the status information of relatively described the first screen of described user's face comprises the position of relatively described the first screen of described user's face;

Described rotary module comprises:

The first determining unit, for when described angle difference, exceeding first threshold and be less than Second Threshold, according to the opposite direction of the current direction of the angle in the status information of relatively described the first screen of described user's face and location positioning relative described the first screen of described user's face;

The first rotary unit, for opposite spin the first preset angles by described the first on-screen displays definite relatively described first screen of described user's face according to described the first determining unit;

Wherein, described Second Threshold is greater than described first threshold.

Preferably, the status information of relatively described the first screen of described user's face comprises the position of relatively described the first screen of described user's face;

Described rotary module also comprises:

The second determining unit, for when described angle difference, exceeding Second Threshold, according to the opposite direction of the current direction of the angle in the current state information of relatively described the first screen of described user's face and the location positioning relative described screen of described user's face;

The second rotary unit, for opposite spin the second preset angles according to the current direction of described user's current relatively described the first screen of face by described the first on-screen displays;

Wherein, described Second Threshold is greater than described first threshold.

Preferably, described terminal also comprises:

Whether first detection module, face screen for detection of user's face;

The second detection module, for when described user's face being detected, facing described the first screen, obtain the initial state information of relatively described the first screen of described user's face, and using the described initial state information that gets as the preset reference state information got.

Preferably, described the second detection module, also for detecting the current state information of relatively described the first screen of described user's face every the Preset Time section;

Described the first acquisition module, for obtaining the current state information of relatively described the first screen of described user's face that described the second detection module gets in the time period in current preset.

A kind of terminal of Rotation screen display frame also is provided, described terminal includes storer, and one or more than one program, one of them or an above program are stored in storer, and are configured to carry out described one or above routine package containing for carrying out the instruction of following operation by one or above processor:

Obtain the current state information of relatively described the first screen of user's face;

The current state information of relatively described the first screen of described user's face and preset reference state information are compared;

Rotate the first on-screen displays according to comparison result.

The beneficial effect that the technical scheme that the embodiment of the present invention provides is brought is:

By obtaining the current state information of relative the first screen of user's face, and the current state information of relative the first screen of user's face and preset reference state information are compared, according to comparison result, rotate the first on-screen displays.Therefore, realized according to the state Rotation screen display frame of screen relatively of user's face, thereby the display direction of on-screen displays can be overlapped with user's reading angle, and then met the demand of user to reading and browsing, promoted user's reading experience.

The accompanying drawing explanation

In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, in below describing embodiment, the accompanying drawing of required use is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.

Fig. 1 is the method flow diagram of a kind of Rotation screen display frame of providing of the embodiment of the present invention one;

Fig. 2 is the method flow diagram of a kind of Rotation screen display frame of providing of the embodiment of the present invention two;

Fig. 3 is a kind of schematic diagram that the user face organ is layouted that the embodiment of the present invention two provides;

Fig. 4 is a kind of user of judgement face people's face rectangular coordinate system of providing of the embodiment of the present invention two and the schematic diagram of screen coordinate system position relationship;

Fig. 5 is the schematic diagram of a kind of on-screen displays rotary course of providing of the embodiment of the present invention two;

Fig. 6 is the schematic diagram of the another kind of on-screen displays rotary course that provides of the embodiment of the present invention two;

Fig. 7 is the structural representation of the terminal of a kind of Rotation screen display frame of providing of the embodiment of the present invention three;

Fig. 8 is the structural representation of the comparing module that provides of the embodiment of the present invention three;

Fig. 9 is the structural representation of a kind of rotary module of providing of the embodiment of the present invention three;

Figure 10 is the structural representation of the another kind of rotary module that provides of the embodiment of the present invention three;

Figure 11 is the structural representation of the terminal of the another kind of Rotation screen display frame that provides of the embodiment of the present invention three;

Figure 12 is the structural representation of the terminal of the another kind of Rotation screen display frame that provides of the embodiment of the present invention four.

Embodiment

For making the purpose, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing, embodiment of the present invention is described further in detail.

Embodiment mono-

The embodiment of the present invention provides a kind of method of Rotation screen display frame, and referring to Fig. 1, the method flow that the present embodiment provides comprises:

Step 101: the current state information that obtains relative the first screen of user's face.

Step 102: the current state information of relative the first screen of user's face and preset reference state information are compared.

Step 103: according to comparison result, rotate the first on-screen displays.

As a kind of preferred embodiment, the current state information of relative the first screen of user's face and preset reference state information are compared, comprising:

Whether the variation between the current state information of relative the first screen of detection user face and preset reference state information meets rotating condition;

Rotate the first on-screen displays according to comparison result, comprising:

If the variation between the current state information that comparison result is relative the first screen of user's face and preset reference state information meets rotating condition, according to the current state information of relative the first screen of user's face, rotate the first on-screen displays.

As a kind of preferred embodiment, the status information of relative the first screen of user's face comprises the angle of relative the first screen of user's face;

Whether the variation between the current state information of relative the first screen of detection user face and preset reference state information meets rotating condition, comprising:

Angle in angle in the current state information of relative the first screen of user face and preset reference state information is compared, obtain angle difference, and whether definite angle difference exceeds first threshold;

If angle difference exceeds first threshold, determine that the current state information of relative the first screen of user's face and the variation between reference state information meet rotating condition.

As a kind of preferred embodiment, the status information of relative the first screen of user's face comprises the position of relative the first screen of user's face;

Rotate the first on-screen displays according to the current state information of relative the first screen of user's face, comprising:

If angle difference exceeds first threshold and is less than Second Threshold, the opposite direction with the current direction of facial relative the first screen of location positioning user according to the angle in the current state information of relative the first screen of user face;

Opposite spin the first preset angles by the first on-screen displays according to the current direction of user's relative the first screen of face, obtain the first rotation picture, at first screen display the first rotation picture;

Wherein, Second Threshold is greater than first threshold.

As a kind of preferred embodiment, the status information of relative the first screen of user's face comprises the position of relative the first screen of user's face;

Rotate the first on-screen displays according to the current state information of relative the first screen of user's face, comprising:

If angle difference exceeds Second Threshold, the opposite direction with the current direction of the facial relative screen of location positioning user according to the angle in the current state information of relative the first screen of user face;

Opposite spin the second preset angles by the first on-screen displays according to the current direction of user's current relative the first screen of face, obtain the second rotation picture, at second screen display the second rotation picture;

Wherein, Second Threshold is greater than first threshold, and the first screen and the second screen are two screens on terminal, and the second screen is the screen with the first screen display opposite direction.

As a kind of preferred embodiment, the method also comprises:

Whether detect user's face in the face of the first screen;

If user's face detected in the face of the first screen, obtain the initial state information of relative the first screen of user's face;

Using the initial state information that gets as the preset reference state information got.

As a kind of preferred embodiment, the method also comprises:

Obtain the status information of relative the first screen of user's face every the Preset Time section;

The status information of relative the first screen of user's face that current preset was got in the time period is as the current state information of relative the first screen of user's face got.

The method that the embodiment of the present invention provides, current state information by relative the first screen of user's face, and the current state information of relative the first screen of user's face and preset reference state information are compared, rotate the first on-screen displays according to comparison result.Therefore, realized according to the state Rotation screen display frame of screen relatively of user's face, thereby the display direction of on-screen displays can be overlapped with user's reading angle, and then met the demand of user to reading and browsing, promoted user's reading experience.

Embodiment bis-

The embodiment of the present invention provides a kind of method of Rotation screen display frame, for the ease of understanding, now in conjunction with the content of above-described embodiment one, terminal with Rotation screen display frame rotation is built on the smart machine with camera, and, to the example that rotates to be of the on-screen displays of this smart machine, the method for the Rotation screen display frame that the present embodiment is provided is at length explained.Wherein, in order to meet the rotation demand of user to on-screen displays, before the method provided at execution the present embodiment, button or the switch of automatic rotation also can be set on smart machine, thereby, after this button or switch are chosen by the user, trigger the method that the present embodiment provides of carrying out.This smart machine includes but not limited to the equipment such as mobile phone, panel computer, computing machine, and the present embodiment is not limited the particular type of smart machine.Referring to Fig. 2, the method flow that the present embodiment provides comprises:

Step 201: the preset reference state information of obtaining relative the first screen of user's face.

Wherein, user's face status information of screen relatively includes but not limited to user's face information such as angle, position and direction of screen relatively, and the present embodiment is not limited the facial particular content of the status information of screen relatively of user.Preferably, the preset reference state information of relative the first screen of user's face got can be the initial state information of relative the first screen of user's face, this initial state information can be to be chosen by the user at button or the switch of the automatic rotation arranged, after the method that i.e. triggering execution the present embodiment provides, the status information of relative the first screen of user's face got for the first time.Certainly, after the status information that gets for the first time relative the first screen of user's face, the state of relative the first screen of user's face can also continue to change, thereby follow-uply can obtain every the Preset Time section status information of relative the first screen of user face, and the status information of relative the first screen of the user that will get face stored at every turn, the preset reference state information using the status information of front relative the first screen of user's face once got as the status information of current relative the first screen of user's face got.Wherein, the Preset Time section can be 1 minute, 2 minutes etc., and the present embodiment is not limited the concrete size of Preset Time section.For example, if the status information of relative the first screen of user's face that the status information of relative the first screen of the user that will get for the second time face, as current state information, will get for the first time, initial state information is as preset reference state information; If the status information of relative the first screen of the user that will get for the third time face is as current state information, the status information of relative first screen of user's face that will get for the second time is as preset reference state information, afterwards by that analogy, do not do explanation one by one herein.

If the initial state information that the preset reference state information of relative the first screen of user's face is relative the first screen of user's face, for the initial state information that makes to get has more referential, before obtaining the preset reference state information of relative the first screen of user's face, also comprise: detect the step whether user's face faces the first screen.Preferred testing process is as follows:

The first step, the camera by smart machine obtains user's facial characteristics, if get user's facial characteristics, face organs such as user's eyes, nose, mouths, is layouted;

For this first step, the mode of layouting face organs such as user's eyes, nose, mouths includes but not limited to as shown in Figure 3 four kinds, wherein Fig. 3 (a), 3(b), 3(c) more sparse at the point of the organ institute cloth such as user's eyes, nose, mouth, Fig. 3 (d) compares comparatively dense at the point of the face organ institute cloth such as user's eyes, nose, mouth.

Second step, take user's eyes place straight line and nose, mouthful people's face rectangular coordinate system that the place straight line is the Foundation user based on layouting of the above-mentioned first step;

For this second step, the cloth point mode of take based on shown in Fig. 3 (a) is example, and the process of establishing of people's face rectangular coordinate system is elaborated:

At first, layouting on user's eyes coupled together and forms the first straight line, and first straight line that will pass through user's eyes to define be the X-axis of people's face rectangular coordinate system, wherein direction to the right is the X-axis positive dirction;

Secondly, layouting on the face organs such as user's nose, mouth coupled together and form the second straight line, and be the Y-axis of people's face rectangular coordinate system by the second straight line definition of the face organs such as the nose by the user, mouth, direction upwards is the Y-axis positive dirction, the Y-axis of people's face rectangular coordinate system is vertical with the X-axis of people's face rectangular coordinate system, obtains thus the people's face rectangular coordinate system that comprises X-axis and Y-axis.

The 3rd step, according to people's face rectangular coordinate system of user and the position relationship of screen coordinate system, judge that whether the user is in the face of screen.

Preferably, judge that according to the position relationship of people's face rectangular coordinate system of user and screen coordinate system the user is whether during in the face of the mode of screen, the schematic diagram of take as shown in Figure 4 is example, the X-axis of X representative face rectangular coordinate system in figure, the Y-axis of Y representative face rectangular coordinate system, the initial point of O representative face rectangular coordinate system, Xm represents the X-axis of screen coordinate system, Ym represents the Y-axis of screen coordinate system, and Om represents the initial point of screen coordinate system.If the X-axis in people's face rectangular coordinate system of user and the X-axis in screen coordinate system are on same plane or the plane in preset range, judge that user's face is in the face of the first screen, if the Y-axis in people's face rectangular coordinate system of user and the Y-axis in screen coordinate system on same plane or the plane in preset range, judge that user's face is in the face of the first screen.Wherein, the embodiment of the present invention is not limited the size of preset range, specifically can be set according to actual conditions.

Certainly, except whether above-mentioned detection user face is faced the mode of screen, can also adopt other detection modes, the embodiment of the present invention is not done concrete restriction to this, no matter adopt which kind of mode user's face to be detected in the face of screen, the initial state information of relative the first screen of face, i.e. preset reference state information using the status information of relative the first screen of user face as the user.

Obtain manner about the preset reference state information of relative the first screen of user face, the embodiment of the present invention is not done concrete restriction, if preset reference state information is initial state information, using preset reference state information as obtaining first, the mode of obtaining first status information is identical with the mode of obtaining current state information, can be referring to subsequent step 202; If preset reference state information is non-initial state information, because the method that the present embodiment provides can be stored the status information got at every turn, can directly obtain the status information of last storage, and the preset reference state information using it as relative the first screen of user's face got.

Step 202: the current state information that obtains relative the first screen of user's face.

Wherein, before the current state information that obtains relative the first screen of user's face, the method that the embodiment of the present invention provides can be obtained every the Preset Time section status information of relative the first screen of user's face, therefore, user face relatively the current state information of screen can be the status information of relative the first screen of user's face that gets in the time period of current preset.Obtain the current state information of relative the first screen of user's face, comprise: obtain the status information of relative the first screen of user's face in the current preset time period, and the status information of relative the first screen of the user who gets face is as the current state information of relative the first screen of user's face got in current slot.

About the mode of the status information of obtaining relative the first screen of user face every the Preset Time section, the present embodiment is not done concrete restriction, includes but not limited to realize in the following way:

At first, by user's face-image of the camera collection on smart machine;

Secondly, angle, position and the direction of relative the first screen of user's face-image that collects are analyzed, the analysis result obtained is as the status information of relative the first screen of user's face.

When angle, position and the direction of relative the first screen of user's face-image that collects are analyzed, can on user's face-image and the first screen, choose corresponding reference point, angle, position and the direction of relative the first screen of user's face-image that obtains collecting by angle, position and direction relative between the reference point on user's face-image relatively and reference point on the first screen.

Wherein, gather the camera of user's face-image, the front-facing camera that can be smart machine can be also post-positioned pick-up head, what obtain due to the present embodiment is the status information of relative the first screen of user face, therefore, the camera that gathers user's face-image should be selected and the camera of the first screen in the same side.

Step 203: whether the variation between the current state information of relative the first screen of comparison user face and preset reference state information meets rotating condition, if so, performs step 204; Otherwise, attonity.

For this step, the present embodiment is not to the current state information of relative the first screen of comparison user face and participate in the mode whether variation between status information meet rotating condition of examining of putting and limited, include but not limited to: the angle in the preset reference state information of the angle in the current state information of relative the first screen of user face and facial relative the first screen of user is compared, obtain angle difference, and then judge whether angle difference exceeds first threshold.If angle difference exceeds first threshold, determine that the current state information of relative the first screen of user's face and the variation between preset reference state information meet rotating condition.

Wherein, the size of first threshold can be the arbitrary value that is less than 90 degree, and as 30 degree, 40 degree, 70 degree etc., the present embodiment is not done concrete restriction to the size of first threshold.

For the ease of understanding, below will take and set next detailed the illustrating of example that first threshold is 70 degree:

For example, if the angle in the current state information of relative the first screen of user's face is 110 degree, angle in preset reference state information is 30 degree, the differential seat angle in the angle in the current state information of relative the first screen of user face and preset reference state information is 80 degree, because 80 degree are greater than 70 degree, therefore, angle difference is greater than first threshold, judge that the current state information of relative the first screen of user face and the variation between preset reference state information meet rotating condition, follow-up rotatable screen display frame.

It should be noted that, when this step relatively show that the current state information of relative the first screen of user face and the variation between preset reference state information do not meet rotating condition, mean that current screen display frame can meet user's reading requirement, thereby it is constant to maintain the state of the first on-screen displays.

For example, if the angle in the current state information of relative the first screen of user's face is 100 degree, angle 40 degree in preset reference state information, the differential seat angle in the angle in the current state information of relative the first screen of user face and preset reference state information is 60 degree, because 60 degree are less than 70 degree, therefore, angle difference is less than first threshold, judge that the current state information of relative the first screen of user face and the variation between preset reference state information do not meet rotating condition, the follow-up state that will maintain this first on-screen displays is constant.

Step 204: according to the current state information of relative the first screen of user's face, rotate the first on-screen displays.

For this step, the current state information that draws relative the first screen of user face due to comparison meets rotating condition with the variation between the preset reference state information of facial relative the first screen of user, change has occurred in the position that means relative the first screen of user's face, in order to meet user's reading experience, the method that the present embodiment provides is rotated the first on-screen displays according to the current state information of relative the first screen of user's face.

Preferably, according to the current state information of relative the first screen of user's face, control the on-screen displays rotation, be divided into two kinds of situations:

Situation one: if angle difference exceeds first threshold and is less than Second Threshold, the opposite direction with the current direction of facial relative the first screen of location positioning user according to the angle in the current state information of relative the first screen of user face, and then by the first on-screen displays opposite spin the first preset angles according to the current direction of relative the first screen of user face, obtain the first rotation picture, and at first screen display the first rotation picture.

Wherein, Second Threshold is the arbitrary value that is greater than first threshold, and the size of Second Threshold can be specifically to be greater than the arbitrary value that 90 degree are less than 270 degree, as 120 degree, certainly, can be also other values, as 130 degree, 140 degree etc., the present embodiment is not done concrete restriction to the size of Second Threshold yet.For the first preset angles, take 90 degree in the present embodiment as example, but this is not limited.

About how according to the angle in the current state information of relative the first screen of user's face the opposite direction with the current direction of facial relative the first screen of location positioning user, owing to having set up before people's face rectangular coordinate system, first the position in the current state information of relative the first screen of user's face is corresponded to people's face rectangular coordinate system, obtain the point that people's face rectangular coordinate is fastened; The point of according to the angle in the current state information of relative the first screen of user's face, people's face rectangular coordinate being fastened again afterwards is mapped to screen coordinate system, obtains the point that screen coordinate is fastened; Form straight line between the point that the point that people's face rectangular coordinate is fastened and screen coordinate are fastened, the opposite direction on plane, this straight line relative screen place is the opposite direction of the current direction of relative the first screen of user face, and this opposite direction angle of screen relatively is the angle in the current state information of facial relative the first screen of user.

For the described process of above-mentioned situation one, for the ease of understanding, with a following object lesson, be illustrated:

Take the schematic diagram shown in Fig. 5 as example, and wherein, in figure, each alphabetical implication is identical with the implication of letter in Fig. 4, specifically referring to Fig. 4, repeats no more herein.If first threshold is 75 degree, Second Threshold is 165 degree, the initial time user is just in the face of screen, be that angle in the preset reference state information of relative the first screen of user face is 0 degree, after certain interval of time, detect relative the first screen of user face to anticlockwise 80 degree, relatively show that the differential seat angle in angle in the current state information of relative the first screen of user face and preset reference state information is 80 degree, differential seat angle surpasses first threshold and is less than Second Threshold, meet rotating condition, and relative the first screen of user's face is to anticlockwise, the opposite direction of relative the first screen of user face be 80 directions of spending to the right, the first on-screen displays is spent to right rotation the first preset angles 90, now obtain the first rotation picture, at this first rotation picture of the first screen display.

Situation two: if angle difference exceeds Second Threshold, the opposite direction with the current direction of the facial relative screen of location positioning user according to the angle in the current state information of relative the first screen of user face, and then by the first on-screen displays opposite spin the second preset angles according to the current direction of current relative the first screen of user face, obtain the second rotation picture, at second screen display the second rotation picture.

Wherein, for the second preset angles, take 180 degree in the present embodiment as example.The method that the present embodiment provides, why in the situation that angle difference exceeds Second Threshold, still can provide the rotation of on-screen displays, is to realize under terminal has the prerequisite of double-screen display screen curtain.In the present embodiment of the present invention, the first screen and the second screen are two screens that have on the terminal of double-screen display screen curtain, and the first screen is contrary with the display direction of the second screen.If corresponding screen before the rotation of user's face is called to the first screen, another screen is called the second screen so.If the angle of relative the first screen rotation of user has exceeded Second Threshold, can judge current the rotating in the scope that the second screen is corresponding of user's face.

About how according to the angle in the current state information of relative the first screen of user's face the opposite direction with the current direction of facial relative the first screen of location positioning user, it specifically determines that mode is identical with situation one, description in concrete reference case one repeats no more herein.

For the described process of above-mentioned situation two, for the ease of understanding, with a following object lesson, be illustrated:

Take the schematic diagram shown in Fig. 6 as example, and wherein, in figure, each alphabetical implication is identical with the implication of letter in Fig. 4, specifically referring to Fig. 4, repeats no more herein.If first threshold is 75 degree, Second Threshold is 165 degree, the initial time user is just in the face of screen, be that angle in the preset reference state information of relative the first screen of user face is 0 degree, after certain interval of time, detect relative the first screen of user face to anticlockwise 170 degree, relatively show that the differential seat angle in angle in the current state information of relative the first screen of user face and preset reference state information is 170 degree, differential seat angle surpasses first threshold and is greater than Second Threshold, meet rotating condition, and relative the first screen of user's face is to anticlockwise, the opposite direction of relative the first screen of user face is for 170 spending directions to the right, the first on-screen displays is spent to right rotation the first preset angles 180, now obtain the second rotation picture, this the second rotation picture has exceeded the indication range of the first screen, drop in the indication range that the second screen is corresponding, thereby will be at second screen display the second rotation picture.

The method that the embodiment of the present invention provides, preset reference state information by obtaining relative the first screen of user face and the current state information of relative the first screen of user's face, and the current state information of relative the first screen of user's face and preset reference state information are compared, rotate the first on-screen displays according to comparison result.Therefore, realized according to the state Rotation screen display frame of screen relatively of user's face, thereby the display direction of on-screen displays can be overlapped with user's reading angle, and then met the demand of user to reading and browsing, promoted user's reading experience.

Embodiment tri-

The present embodiment provides a kind of terminal of Rotation screen display frame, and this terminal is for the method for the Rotation screen display frame carrying out above-described embodiment one or embodiment bis-and provide.Referring to Fig. 7, this terminal comprises:

The first acquisition module 701, for obtaining the current state information of relative the first screen of user's face;

Comparing module 702, compare for the current state information of relative the first screen of user that the first acquisition module 701 is got face and preset reference state information;

Rotary module 703, rotate the first on-screen displays for the comparison result according to comparing module 702.

As a kind of preferred embodiment, whether comparing module 702, meet rotating condition for detection of the variation between the current state information of relative the first screen of user face and preset reference state information;

Rotary module 703, while for the variation between the current state information that is relative the first screen of user face when comparison result and preset reference state information, meeting rotating condition, according to the current state information of facial relative the first screen of user, rotate the first on-screen displays.

As a kind of preferred embodiment, the status information of relative the first screen of user's face comprises the angle of relative the first screen of user's face;

Referring to Fig. 8, comparing module 702 comprises:

Comparing unit 7021, compare for the angle in the preset reference state information of the angle of the current state information by relative the first screen of user face and facial relative the first screen of user, obtains angle difference;

Whether the first determining unit 7022, exceed first threshold for determining the angle difference that comparing unit 7021 draws;

The second determining unit 7023, for when the first determining unit 7022 determines that angle difference exceeds first threshold, determine that the current state information of relative the first screen of user's face and the variation between preset reference state information meet rotating condition.

As a kind of preferred embodiment, the status information of relative the first screen of user's face comprises the position of relative the first screen of user's face;

Referring to Fig. 9, rotary module 703 comprises:

The first determining unit 7031, for when angle difference, exceeding first threshold and be less than Second Threshold, the opposite direction according to the angle in the status information of relative the first screen of user's face with the current direction of location positioning user relative the first screen of face;

The first rotary unit 7032, for opposite spin first preset angles of the current direction of user's relative the first screen of face that the first on-screen displays is definite according to the first determining unit 7031;

Wherein, Second Threshold is greater than first threshold.

As a kind of preferred embodiment, the status information of relative the first screen of user's face comprises the position of relative the first screen of user's face;

Referring to Figure 10, rotary module 703 also comprises:

The second determining unit 7033, for when angle difference, exceeding Second Threshold, the opposite direction according to the angle in the current state information of relative the first screen of user's face with the current direction of the location positioning user relative screen of face;

The second rotary unit 7034, for opposite spin second preset angles of the current direction of user's current relative the first screen of face that the first on-screen displays is definite according to the second determining unit 7033;

Wherein, Second Threshold is greater than first threshold.

As a kind of preferred embodiment, referring to Figure 11, this terminal also comprises:

Whether first detection module 704, face screen for detection of user's face;

The second detection module 705, for when user face being detected in the face of the first screen, obtain the initial state information of relative the first screen of user's face, and using the initial state information that gets as the preset reference state information got.

As a kind of preferred embodiment, the second detection module 705, also for detecting the current state information of relative the first screen of user's face every the Preset Time section;

The first acquisition module 701, for obtaining the current state information of relative the first screen of user's face that the second detection module 705 gets in the time period in current preset.

The terminal that the present embodiment provides, by the current state information of relative the first screen of user's face, and compare the current state information of relative the first screen of user's face and preset reference state information, according to comparison result, rotates the first on-screen displays.Therefore, realized according to the state Rotation screen display frame of screen relatively of user's face, thereby the display direction of on-screen displays can be overlapped with user's reading angle, and then meet the demand of user to reading and browsing, promoted user's reading experience.

Embodiment tetra-

Figure 12 is the terminal structure schematic diagram of a kind of Rotation screen display frame of providing of the embodiment of the present invention.Referring to Figure 12, this terminal can be for implementing the method for the Rotation screen display frame that above-described embodiment provides.Wherein, this terminal can be mobile phone, panel computer pad, Wearable mobile device (as intelligent watch) etc.Preferential:

Terminal 800 can comprise communication unit 110, includes the storer 120 of one or more computer-readable recording mediums, input block 130, display unit 140, sensor 150, voicefrequency circuit 160, WiFi (wireless fidelity, Wireless Fidelity) module 170, include the parts such as the processor 180 of processing core more than one or one and power supply 190.It will be understood by those skilled in the art that the terminal device structure shown in Figure 12 does not form the restriction to terminal device, can comprise the parts more more or less than diagram, or combine some parts, or different parts are arranged.Wherein:

Communication unit 110 can be used for receiving and sending messages or communication process in, the reception of signal and transmission, this communication unit 110 can be RF(Radio Frequency, radio frequency) circuit, router, modulator-demodular unit, etc. network communication equipment.Especially, when communication unit 110 is the RF circuit, after the downlink information of base station is received, transfer to one or above processor 180 processing; In addition, will relate to up data and send to base station.Usually, RF circuit as communication unit includes but not limited to antenna, at least one amplifier, tuner, one or more oscillator, subscriber identity module (SIM) card, transceiver, coupling mechanism, LNA(Low Noise Amplifier, low noise amplifier), diplexer etc.In addition, communication unit 110 can also be by radio communication and network and other devices communicatings.Described radio communication can be used arbitrary communication standard or agreement, include but not limited to GSM (Global System of Mobile communication, global system for mobile communications), GPRS (General Packet Radio Service, general packet radio service), CDMA (Code Division Multiple Access, CDMA), WCDMA (Wideband Code Division Multiple Access, Wideband Code Division Multiple Access (WCDMA)), LTE (Long Term Evolution, Long Term Evolution), Email, SMS (Short Messaging Service, Short Message Service) etc.Storer 120 can be used for storing software program and module, and processor 180 is stored in software program and the module of storer 120 by operation, thereby carries out various function application and data processing.Storer 120 can mainly comprise storage program district and storage data field, wherein, but the required application program (such as sound-playing function, image player function etc.) of storage program district storage operation system, at least one function etc.; The data (such as voice data, phone directory etc.) that the use according to terminal 800 creates etc. can be stored in the storage data field.In addition, storer 120 can comprise high-speed random access memory, can also comprise nonvolatile memory, for example at least one disk memory, flush memory device or other volatile solid-state parts.Correspondingly, storer 120 can also comprise Memory Controller, so that the access of processor 180 and 130 pairs of storeies 120 of input block to be provided.

Input block 130 can be used for receiving numeral or the character information of input, and generation arranges with the user and function is controlled relevant keyboard, mouse, control lever, optics or the input of trace ball signal.Preferably, input block 130 can comprise touch-sensitive surperficial 131 and other input equipments 132.Touch-sensitive surperficial 131, also referred to as touch display screen or Trackpad, can collect the user or near touch operation (use any applicable objects such as finger, stylus or annex such as the user on touch-sensitive surperficial 131 or near the operation touch-sensitive surperficial 131) thereon, and drive corresponding coupling arrangement according to predefined formula.Optionally, touch-sensitive surperficial 131 can comprise touch detecting apparatus and two parts of touch controller.Wherein, touch detecting apparatus detects user's touch orientation, and detects the signal that touch operation is brought, and sends signal to touch controller; Touch controller receives touch information from touch detecting apparatus, and converts it to contact coordinate, then gives processor 180, and the order that energy receiving processor 180 is sent is also carried out.In addition, can adopt the polytypes such as resistance-type, condenser type, infrared ray and surface acoustic wave to realize touch-sensitive surperficial 131.Except touch-sensitive surperficial 131, input block 130 can also comprise other input equipments 132.Preferably, other input equipments 132 can include but not limited to one or more in physical keyboard, function key (controlling button, switch key etc. such as volume), trace ball, mouse, control lever etc.

Display unit 140 can be used for demonstration by the information of user's input or offers user's information and the various graphical user interface of terminal 800, and these graphical user interface can consist of figure, text, icon, video and its combination in any.Display unit 140 can comprise display panel 141, optionally, can adopt the forms such as LCD (Liquid Crystal Display, liquid crystal display), OLED (Organic Light-Emitting Diode, Organic Light Emitting Diode) to configure display panel 141.Further, touch-sensitive surperficial 131 can cover display panel 141, when touch-sensitive surperficial 131 detect thereon or near touch operation after, send processor 180 to determine the type of touch event, with preprocessor 180, according to the type of touch event, provide corresponding vision output on display panel 141.Although in Figure 12, touch-sensitive surperficial 131 with display panel 141 be as two independently parts realize input and input function, in certain embodiments, can by touch-sensitive surperficial 131 and display panel 141 integrated and realize the input and output function.

Terminal 800 also can comprise at least one sensor 150, such as optical sensor, motion sensor and other sensors.Preferably, optical sensor can comprise ambient light sensor and proximity transducer, and wherein, ambient light sensor can be regulated according to the light and shade of ambient light the brightness of display panel 141, proximity transducer can, when terminal 800 moves in one's ear, cut out display panel 141 and/or backlight.A kind of as motion sensor; Gravity accelerometer can detect on all directions the size of the acceleration that (is generally three axles); size and the direction of gravity be can detect when static, application (such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as passometer, knock) of mobile phone attitude etc. can be used for identifying; As for terminal 800 other sensors such as configurable gyroscope, barometer, hygrometer, thermometer, infrared ray sensor also, do not repeat them here.

Voicefrequency circuit 160, loudspeaker 161, microphone 162 can provide the audio interface between user and terminal 800.Voicefrequency circuit 160 can be transferred to loudspeaker 161 by the electric signal after the voice data conversion received, and by loudspeaker 161, is converted to voice signal output; On the other hand, microphone 162 is converted to electric signal by the voice signal of collection, be converted to voice data after being received by voicefrequency circuit 160, after again voice data output processor 180 being processed, to send to such as another terminal device, or export voice data to storer 120 in order to further process through RF circuit 110.Voicefrequency circuit 160 also may comprise earphone jack, so that communicating by letter of peripheral hardware earphone and terminal 800 to be provided.

In order to realize radio communication, can dispose wireless communication unit 170 on this terminal 800, this wireless communication unit 170 can be the WiFi module.WiFi belongs to the short range wireless transmission technology, terminal 800 by wireless communication unit 170 can help that the user sends and receive e-mail, browsing page and access streaming video etc., it provides wireless broadband internet access for the user.Although Figure 12 shows wireless communication unit 170, be understandable that, it does not belong to must forming of terminal 800, fully can be as required in the scope of the essence that does not change invention and omit.

Processor 180 is control centers of terminal 800, utilize the various piece of various interface and the whole mobile phone of connection, be stored in software program and/or the module in storer 120 by operation or execution, and call the data that are stored in storer 120, carry out various functions and the deal with data of terminal 800, thereby mobile phone is carried out to integral monitoring.Optionally, processor 180 can comprise one or more processing cores; Preferably, processor 180 can integrated application processor and modem processor, and wherein, application processor is mainly processed operating system, user interface and application program etc., and modem processor is mainly processed radio communication.Be understandable that, above-mentioned modem processor also can not be integrated in processor 180.

Terminal 800 also comprises that the power supply 190(powered to all parts is such as battery), preferably, power supply can be connected with processor 180 logics by power-supply management system, thereby realizes the functions such as management charging, electric discharge and power managed by power-supply management system.Power supply 190 can also comprise one or more direct current or the random component such as AC power, recharging system, power failure detection circuit, power supply changeover device or inverter, power supply status indicator.

Although not shown, terminal includes storer, and one or more than one program, one of them or an above program are stored in storer, and are configured to carry out described one or above routine package containing for carrying out the instruction of following operation by one or above processor:

Obtain the current state information of relative the first screen of user's face;

The current state information of relative the first screen of user's face and preset reference state information are compared;

Rotate the first on-screen displays according to comparison result.

Alternatively, storer also comprises the instruction of carrying out following operation:

The current state information of relatively described the first screen of user's face and preset reference state information are compared, comprising:

Whether the variation between the current state information of relatively described the first screen of detection user's face and preset reference state information meets rotating condition;

Rotate the first on-screen displays according to comparison result, comprising:

If the variation between the current state information that comparison result is relatively described the first screen of described user's face and preset reference state information meets rotating condition, according to the current state information of relatively described the first screen of user's face, rotate the first on-screen displays.

Alternatively, storer also comprises the instruction of carrying out following operation:

The status information of relative the first screen of user's face comprises the angle of relative the first screen of user's face; Whether the variation between the current state information of relative the first screen of detection user face and preset reference state information meets rotating condition, comprise: the angle in the angle in the current state information of relative the first screen of user face and preset reference state information is compared, obtain angle difference, and whether definite angle difference exceeds first threshold; If angle difference exceeds first threshold, determine that the current state information of relative the first screen of user's face and the variation between preset reference state information meet rotating condition.

Alternatively, storer also comprises the instruction of carrying out following operation:

The status information of relatively described the first screen of user's face comprises the position of relative the first screen of user's face; Rotate the first on-screen displays according to the current state information of relative the first screen of user's face, comprising:

If angle difference exceeds first threshold and is less than Second Threshold, the opposite direction with the current direction of facial relative the first screen of location positioning user according to the angle in the current state information of relative the first screen of user face; Opposite spin the first preset angles by the first on-screen displays according to the current direction of user's relative the first screen of face, obtain the first rotation picture, at first screen display the first rotation picture; Wherein, Second Threshold is greater than first threshold.

Alternatively, storer also comprises the instruction of carrying out following operation:

The status information of relative the first screen of user's face comprises the position of relatively described the first screen of user's face; Rotate the first on-screen displays according to the current state information of relative the first screen of user's face, comprising:

If angle difference exceeds Second Threshold, the opposite direction with the current direction of the facial relative screen of location positioning user according to the angle in the current state information of relative the first screen of user face; Opposite spin the second preset angles by the first on-screen displays according to the current direction of user's current relative the first screen of face, obtain the second rotation picture, at second screen display the second rotation picture; Wherein, Second Threshold is greater than first threshold, and the first screen and the second screen are two screens on terminal, and the second screen is the screen contrary with the display direction of the first screen.

Alternatively, storer also comprises the instruction of carrying out following operation:

Whether detect user's face in the face of the first screen; If user's face detected in the face of the first screen, obtain the initial state information of relative the first screen of user's face; Using the initial state information that gets as the preset reference state information got.

Alternatively, storer also comprises the instruction of carrying out following operation:

Obtain the status information of relative the first screen of user's face every the Preset Time section;

The status information of relative the first screen of user's face that current preset was got in the time period is as the current state information of relative the first screen of user's face got.

The terminal that the present embodiment provides, by the current state information of relative the first screen of user's face, and compare the current state information of relative the first screen of user's face and preset reference state information, according to comparison result, rotates the first on-screen displays.Therefore, realized according to the state Rotation screen display frame of screen relatively of user's face, thereby the display direction of on-screen displays can be overlapped with user's reading angle, and then met the demand of user to reading and browsing, promoted user's reading experience.

It should be noted that: the terminal of the Rotation screen display frame that above-described embodiment provides is when Rotation screen display frame, only the division with above-mentioned each functional module is illustrated, in practical application, can above-mentioned functions be distributed and completed by different functional modules as required, the inner structure that is about to the terminal of Rotation screen display frame is divided into different functional modules, to complete all or part of function described above.In addition, the terminal of the Rotation screen display frame that above-described embodiment provides and the embodiment of the method for Rotation screen display frame belong to same design, and its specific implementation process refers to embodiment of the method, repeats no more here.

The invention described above embodiment sequence number, just to describing, does not represent the quality of embodiment.

One of ordinary skill in the art will appreciate that all or part of step that realizes above-described embodiment can complete by hardware, also can come the hardware that instruction is relevant to complete by program, described program can be stored in a kind of computer-readable recording medium, the above-mentioned storage medium of mentioning can be ROM (read-only memory), disk or CD etc.

The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.

Claims (15)

1. the method for a Rotation screen display frame, is characterized in that, described method comprises:
Obtain the current state information of relatively described the first screen of user's face;
The current state information of relatively described the first screen of described user's face and preset reference state information are compared;
Rotate the first on-screen displays according to comparison result.
2. method according to claim 1, is characterized in that, described the current state information of relatively described the first screen of described user's face and preset reference state information compared, and comprising:
Detect the current state information of relatively described the first screen of described user's face and the variation between preset reference state information and whether meet rotating condition;
Describedly according to comparison result, rotate the first on-screen displays, comprising:
If the variation between the current state information that comparison result is relatively described the first screen of described user's face and preset reference state information meets rotating condition, according to the current state information of relatively described the first screen of described user's face, rotate the first on-screen displays.
3. method according to claim 2, is characterized in that, the status information of relatively described the first screen of described user's face comprises the angle of relatively described the first screen of described user's face;
Whether the variation between the current state information of relatively described the first screen of the described user's face of described detection and preset reference state information meets rotating condition, comprising:
Angle in angle in the current state information of relatively described the first screen of described user's face and preset reference state information is compared, obtain angle difference, and determine whether described angle difference exceeds first threshold;
If described angle difference exceeds first threshold, determine that the current state information of relatively described the first screen of described user's face and the variation between preset reference state information meet rotating condition.
4. method according to claim 3, is characterized in that, the status information of relatively described the first screen of described user's face comprises the position of relatively described the first screen of described user's face;
The described current state information according to relatively described the first screen of described user's face rotates the first on-screen displays, comprising:
If described angle difference exceeds first threshold and is less than Second Threshold, according to the opposite direction of the current direction of the angle in the current state information of relatively described the first screen of described user's face and location positioning relative described the first screen of described user's face;
Opposite spin the first preset angles by described the first on-screen displays according to the current direction of relatively described the first screen of described user's face, obtain the first rotation picture, at described the first rotation picture of described the first screen display;
Wherein, described Second Threshold is greater than described first threshold.
5. method according to claim 3, is characterized in that, the status information of relatively described the first screen of described user's face comprises the position of relatively described the first screen of described user's face;
The described current state information according to relatively described the first screen of described user's face rotates the first on-screen displays, comprising:
If described angle difference exceeds Second Threshold, according to the opposite direction of the current direction of the angle in the current state information of relatively described the first screen of described user's face and the location positioning relative described screen of described user's face;
Opposite spin the second preset angles by described the first on-screen displays according to the current direction of described user's current relatively described the first screen of face, obtain the second rotation picture, at described the second rotation picture of the second screen display;
Wherein, described Second Threshold is greater than described first threshold, and described the first screen and described the second screen are two screens on terminal, and described the second screen is the screen contrary with the display direction of described the first screen.
6. according to the described method of arbitrary claim in claim 1 to 5, it is characterized in that, described method also comprises:
Whether detect user's face in the face of described the first screen;
If described user's face detected in the face of described the first screen, obtain the initial state information of relatively described the first screen of described user's face;
Using the described initial state information that gets as the preset reference state information got.
7. method according to claim 6, is characterized in that, described method also comprises:
Obtain the status information of relatively described the first screen of described user's face every the Preset Time section;
The status information of relatively described the first screen of described user's face that current preset was got in the time period is as the current state information of relatively described the first screen of described user's face got.
8. the terminal of a Rotation screen display frame, be characterised in that, described terminal comprises:
The first acquisition module, for obtaining the current state information of relative the first screen of user's face;
Comparing module, compare for the current state information of relatively described the first screen of described user's face that described the first acquisition module is got and preset reference state information;
Rotary module, rotate the first on-screen displays for the comparison result according to described comparing module.
9. terminal according to claim 8, is characterized in that, whether described comparing module meets rotating condition for detection of the variation between the current state information of relatively described the first screen of described user's face and preset reference state information;
Described rotary module, while for the variation when between current state information that comparison result is relatively described the first screen of described user's face and preset reference state information, meeting rotating condition, according to the current state information of relatively described the first screen of described user's face, rotate the first on-screen displays.
10. terminal according to claim 9, is characterized in that, the status information of relatively described the first screen of described user's face comprises the angle of relatively described the first screen of described user's face;
Described comparing module comprises:
Comparing unit, compare for the angle in the angle of the current state information by relatively described the first screen of described user's face and preset reference state information, obtains angle difference;
Whether the first determining unit, exceed first threshold for determining the angle difference that described comparing unit draws;
The second determining unit, for when described the first determining unit determines that described angle difference exceeds first threshold, determine that the current state information of relatively described the first screen of described user's face and the variation between preset reference state information meet rotating condition.
11. terminal according to claim 10, is characterized in that, the status information of relatively described the first screen of described user's face comprises the position of relatively described the first screen of described user's face;
Described rotary module comprises:
The first determining unit, for when described angle difference, exceeding first threshold and be less than Second Threshold, according to the opposite direction of the current direction of the angle in the status information of relatively described the first screen of described user's face and location positioning relative described the first screen of described user's face;
The first rotary unit, for opposite spin the first preset angles by described the first on-screen displays definite relatively described first screen of described user's face according to described the first determining unit;
Wherein, described Second Threshold is greater than described first threshold.
12. terminal according to claim 10, is characterized in that, the status information of relatively described the first screen of described user's face comprises the position of relatively described the first screen of described user's face;
Described rotary module also comprises:
The second determining unit, for when described angle difference, exceeding Second Threshold, according to the opposite direction of the current direction of the angle in the current state information of relatively described the first screen of described user's face and the location positioning relative described screen of described user's face;
The second rotary unit, for opposite spin the second preset angles according to the current direction of described user's current relatively described the first screen of face by described the first on-screen displays;
Wherein, described Second Threshold is greater than described first threshold.
13. according to Claim 8 to 12, the described terminal of arbitrary claim, is characterized in that, described terminal also comprises:
Whether first detection module, face screen for detection of user's face;
The second detection module, for when described user's face being detected, facing described the first screen, obtain the initial state information of relatively described the first screen of described user's face, and using the described initial state information that gets as the preset reference state information got.
14. terminal according to claim 13, is characterized in that, described the second detection module, also for detecting the current state information of relatively described the first screen of described user's face every the Preset Time section;
Described the first acquisition module, for obtaining the current state information of relatively described the first screen of described user's face that described the second detection module gets in the time period in current preset.
15. the terminal of a Rotation screen display frame, it is characterized in that, terminal includes storer, and one or more than one program, one of them or an above program are stored in storer, and are configured to carry out described one or above routine package containing for carrying out the instruction of following operation by one or above processor:
Obtain the current state information of relatively described the first screen of user's face;
The current state information of relatively described the first screen of described user's face and preset reference state information are compared;
Rotate the first on-screen displays according to comparison result.
CN201310367265.0A 2013-08-21 2013-08-21 The method and terminal of Rotation screen display picture CN103455256B (en)

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CN104244045A (en) * 2014-09-28 2014-12-24 小米科技有限责任公司 Method and device for controlling displaying of video pictures
CN104698831A (en) * 2015-03-03 2015-06-10 惠州Tcl移动通信有限公司 Intelligent wrist watch capable of automatically rotating interface along with gesture and control method thereof
CN104811803A (en) * 2015-04-27 2015-07-29 天脉聚源(北京)传媒科技有限公司 Image playing adjusting method and apparatus
CN104992103A (en) * 2015-08-10 2015-10-21 联想(北京)有限公司 Control method and device
CN105388994A (en) * 2014-08-27 2016-03-09 三星电子株式会社 Wearable watch and display method thereof
CN105704290A (en) * 2014-11-25 2016-06-22 比亚迪股份有限公司 Mobile terminal screen control method, device and mobile terminal
WO2016107257A1 (en) * 2014-12-31 2016-07-07 华为技术有限公司 Screen display method for wearable device, and wearable device
CN105760130A (en) * 2016-03-10 2016-07-13 联想(北京)有限公司 Display processing method and electronic equipment
CN105786349A (en) * 2016-02-26 2016-07-20 广东欧珀移动通信有限公司 Method for controlling screen picture to rotate and electronic device
CN106155476A (en) * 2016-06-21 2016-11-23 努比亚技术有限公司 Mobile terminal and screen content changing method
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CN106406573A (en) * 2016-09-14 2017-02-15 惠州Tcl移动通信有限公司 Method and system for controlling page turning of mobile terminal
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CN108153422A (en) * 2018-01-08 2018-06-12 维沃移动通信有限公司 A kind of display object control method and mobile terminal

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CN105388994B (en) * 2014-08-27 2020-03-13 三星电子株式会社 Wearable watch and operation method thereof
CN105388994A (en) * 2014-08-27 2016-03-09 三星电子株式会社 Wearable watch and display method thereof
CN104244045A (en) * 2014-09-28 2014-12-24 小米科技有限责任公司 Method and device for controlling displaying of video pictures
CN104244045B (en) * 2014-09-28 2016-02-24 小米科技有限责任公司 The method that control video pictures presents and device
CN105704290A (en) * 2014-11-25 2016-06-22 比亚迪股份有限公司 Mobile terminal screen control method, device and mobile terminal
WO2016107257A1 (en) * 2014-12-31 2016-07-07 华为技术有限公司 Screen display method for wearable device, and wearable device
CN104698831A (en) * 2015-03-03 2015-06-10 惠州Tcl移动通信有限公司 Intelligent wrist watch capable of automatically rotating interface along with gesture and control method thereof
CN104811803A (en) * 2015-04-27 2015-07-29 天脉聚源(北京)传媒科技有限公司 Image playing adjusting method and apparatus
CN104992103A (en) * 2015-08-10 2015-10-21 联想(北京)有限公司 Control method and device
CN104992103B (en) * 2015-08-10 2019-01-15 联想(北京)有限公司 A kind of control method and device
CN105786349A (en) * 2016-02-26 2016-07-20 广东欧珀移动通信有限公司 Method for controlling screen picture to rotate and electronic device
CN105760130A (en) * 2016-03-10 2016-07-13 联想(北京)有限公司 Display processing method and electronic equipment
CN105760130B (en) * 2016-03-10 2019-04-23 联想(北京)有限公司 Display processing method and electronic equipment
CN106155476A (en) * 2016-06-21 2016-11-23 努比亚技术有限公司 Mobile terminal and screen content changing method
CN106406573A (en) * 2016-09-14 2017-02-15 惠州Tcl移动通信有限公司 Method and system for controlling page turning of mobile terminal
CN106406573B (en) * 2016-09-14 2020-06-09 惠州Tcl移动通信有限公司 Method and system for controlling page turning of mobile terminal
CN106354267A (en) * 2016-09-26 2017-01-25 昆山工研院新型平板显示技术中心有限公司 Intelligent watch
CN106572248B (en) * 2016-10-26 2019-10-29 努比亚技术有限公司 Information display device, mobile terminal and method
CN106572248A (en) * 2016-10-26 2017-04-19 努比亚技术有限公司 Information display device, mobile terminal and method
CN106569705A (en) * 2016-10-27 2017-04-19 努比亚技术有限公司 Content display method and terminal
CN106569705B (en) * 2016-10-27 2020-06-09 南京秦淮紫云创益企业服务有限公司 Content display method and terminal
CN108153422A (en) * 2018-01-08 2018-06-12 维沃移动通信有限公司 A kind of display object control method and mobile terminal

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