CN105208420A - Television control method and device and electronic equipment - Google Patents
Television control method and device and electronic equipment Download PDFInfo
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- CN105208420A CN105208420A CN201510524756.0A CN201510524756A CN105208420A CN 105208420 A CN105208420 A CN 105208420A CN 201510524756 A CN201510524756 A CN 201510524756A CN 105208420 A CN105208420 A CN 105208420A
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
- H04N21/42206—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
- H04N21/42221—Transmission circuitry, e.g. infrared [IR] or radio frequency [RF]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
- H04N21/41407—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance embedded in a portable device, e.g. video client on a mobile phone, PDA, laptop
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
- H04N21/42206—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
- H04N21/42222—Additional components integrated in the remote control device, e.g. timer, speaker, sensors for detecting position, direction or movement of the remote control, microphone or battery charging device
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C23/00—Non-electrical signal transmission systems, e.g. optical systems
- G08C23/04—Non-electrical signal transmission systems, e.g. optical systems using light waves, e.g. infrared
Abstract
The invention relates to a television control method and device and electronic equipment. The method comprises the steps that spatial movement parameters are acquired; and when the pre-stored movement parameters matched with the spatial movement parameters exist, the preset control instructions corresponding to the pre-stored movement parameters are transmitted to a television. According to the technical scheme, body feeling control of the television can be realized based on spatial movement of mobile equipment so that the control mode of the television is extended.
Description
Technical field
The disclosure relates to field of terminal technology, particularly relates to TV control method and device, electronic equipment.
Background technology
Because user is in the process using TV, often runs into the situation that can not find remote controller, be thus configured with infrared transmitter on the mobile apparatus in correlation technique, mobile device can be used as remote controller, to control TV.
Summary of the invention
The disclosure provides TV control method and device, electronic equipment, to solve the deficiency in correlation technique.
According to the first aspect of disclosure embodiment, a kind of TV control method is provided, comprises:
Obtain spatial movement parameter;
When there is the pre-stored kinematic parameter with described spatial movement match parameters, default control instruction corresponding for described pre-stored kinematic parameter is sent to TV.
Optionally, described acquisition spatial movement parameter, comprising:
Obtain the accekeration on each preset direction axle;
According to described accekeration, span movement locus, using as described spatial movement parameter.
Optionally, also comprise:
Obtain the gravitational acceleration component on each preset direction axle;
Remove the described gravitational acceleration component comprised in accekeration corresponding on each preset direction axle.
Optionally, also comprise:
Low-pass filtering is carried out to the accekeration on described each preset direction axle.
Optionally, also comprise:
Accekeration on described each preset direction axle is for obtain by 3-axis acceleration sensor;
Described gravitational acceleration component is obtained by Gravity accelerometer.
Optionally, the gravitational acceleration component on described each preset direction axle is obtained by following formula:
Low_gravity_x＝α×Gravity_x+(1-α)×Ax；
Low_gravity_y＝α×Gravity_y+(1-α)×Ay；
Low_gravity_z＝α×Gravity_z+(1-α)×Ay；
Wherein, Low_gravity_x is the gravitational acceleration component on X-direction axle, and Low_gravity_y is the gravitational acceleration component in the Y direction on axle, and Low_gravity_z is the gravitational acceleration component on Z-direction axle; α is weight component parameter; X-direction axle directly measures by Gravity accelerometer the accekeration obtained to Gravity_x, and Gravity_y Y-direction axle is directly measured the accekeration obtained, and Gravity_z Z-direction axle is directly measured the accekeration obtained; Ax is the accekeration on X-direction axle, and Ay is the accekeration in the Y direction on axle, and Az is the accekeration on Z-direction axle.
Optionally, the described gravitational acceleration component comprised in accekeration corresponding on described removal each preset direction axle, is obtained by following formula:
x＝Ax-Low_gravity_x；
y＝Ay-Low_gravity_y；
z＝Az-Low_gravity_z；
Wherein, the accekeration after x, y, z is respectively on X-direction axle, on Y-direction axle, on Z-direction axle removal gravitational acceleration component.
Optionally, described α is 0.8.
Optionally, described according to described accekeration, span movement locus, comprising:
The absolute value of the accekeration on each preset direction axle that comparison synchronization collects;
When the numerical value of maximum value reaches default value, the accekeration corresponding according to described maximum value, generates described space motion path.
Optionally, described pre-stored kinematic parameter is the desired guiding trajectory parallel with preset direction axle; And
When described space motion path is matched with described desired guiding trajectory, and when the direction of motion of described space motion path is the forward of described preset direction axle, described default control instruction is for increasing volume or the channel of described TV;
When described space motion path is matched with described desired guiding trajectory, and when the direction of motion of described space motion path is described preset direction axle reverse, described default control instruction is for reducing volume or the channel of described TV.
Optionally, also comprise:
That monitors spatial movement parameter detecting assembly calls state;
When being connected immediately built with the radio communication between described TV, if described spatial movement parameter detecting assembly is in idle condition, then calls and monopolize described spatial movement parameter detecting assembly, for the described spatial movement parameter of collection.
According to the second aspect of disclosure embodiment, a kind of television control apparatus is provided, comprises:
First acquiring unit, for obtaining spatial movement parameter;
Transmitting element, for when there is the pre-stored kinematic parameter with described spatial movement match parameters, is sent to TV by default control instruction corresponding for described pre-stored kinematic parameter.
Optionally, described first acquiring unit comprises:
Obtain subelement, for obtaining the accekeration on each preset direction axle;
Generate subelement, for according to described accekeration, span movement locus, using as described spatial movement parameter.
Optionally, also comprise:
Second acquisition unit, for obtaining the gravitational acceleration component on each preset direction axle;
Processing unit, for removing the described gravitational acceleration component comprised in accekeration corresponding on each preset direction axle.
Optionally, also comprise:
Filter unit, for carrying out low-pass filtering to the accekeration on described each preset direction axle.
Optional: the accekeration on described each preset direction axle is for obtain by 3-axis acceleration sensor;
Described gravitational acceleration component is obtained by Gravity accelerometer.
Optionally, the gravitational acceleration component on described each preset direction axle is obtained by following formula:
Low_gravity_x＝α×Gravity_x+(1-α)×Ax；
Low_gravity_y＝α×Gravity_y+(1-α)×Ay；
Low_gravity_z＝α×Gravity_z+(1-α)×Ay；
Wherein, Low_gravity_x is the gravitational acceleration component on X-direction axle, and Low_gravity_y is the gravitational acceleration component in the Y direction on axle, and Low_gravity_z is the gravitational acceleration component on Z-direction axle; α is weight component parameter; X-direction axle directly measures by Gravity accelerometer the accekeration obtained to Gravity_x, and Gravity_y Y-direction axle is directly measured the accekeration obtained, and Gravity_z Z-direction axle is directly measured the accekeration obtained; Ax is the accekeration on X-direction axle, and Ay is the accekeration in the Y direction on axle, and Az is the accekeration on Z-direction axle.
Optionally, the described gravitational acceleration component comprised in accekeration corresponding on described removal each preset direction axle, is obtained by following formula:
x＝Ax-Low_gravity_x；
y＝Ay-Low_gravity_y；
z＝Az-Low_gravity_z；
Wherein, the accekeration after x, y, z is respectively on X-direction axle, on Y-direction axle, on Z-direction axle removal gravitational acceleration component.
Optionally, described α is 0.8.
Optionally, described generation subelement comprises:
Comparison module, for comparing the absolute value of the accekeration on each preset direction axle that synchronization collects;
Generation module, for when the numerical value of maximum value reaches default value, the accekeration corresponding according to described maximum value, generates described space motion path.
Optionally, described pre-stored kinematic parameter is the desired guiding trajectory parallel with preset direction axle; And
When described space motion path is matched with described desired guiding trajectory, and when the direction of motion of described space motion path is the forward of described preset direction axle, described default control instruction is for increasing volume or the channel of described TV;
When described space motion path is matched with described desired guiding trajectory, and when the direction of motion of described space motion path is described preset direction axle reverse, described default control instruction is for reducing volume or the channel of described TV.
Optionally, also comprise:
Monitoring unit, calls state for what monitor spatial movement parameter detecting assembly;
Call unit, for when being connected immediately built with the radio communication between described TV, if described spatial movement parameter detecting assembly is in idle condition, then calls and monopolizing described spatial movement parameter detecting assembly, for the described spatial movement parameter of collection.
According to the third aspect of disclosure embodiment, a kind of electronic equipment is provided, comprises:
Processor;
For the memory of storage of processor executable instruction;
Wherein, described processor is configured to:
Obtain spatial movement parameter;
When there is the pre-stored kinematic parameter with described spatial movement match parameters, default control instruction corresponding for described pre-stored kinematic parameter is sent to TV.
The technical scheme that embodiment of the present disclosure provides can comprise following beneficial effect:
From above-described embodiment, the disclosure by obtaining the spatial movement parameter of mobile device, and compares with pre-stored kinematic parameter, accurately can know the control intention of user., being connected by setting up radio communication between mobile device with TV meanwhile, default control instruction can being sent to TV smoothly, completing the controlled in wireless to TV.
Further, the disclosure is by obtaining the accekeration of mobile device, accurately can generate corresponding space motion path, because this space motion path is moved in space by mobile device by user and produces, thus the actual manipulation intention of user is accurately shown, to realize the accurate manipulation to TV.
Further, the disclosure is by obtaining and removing the gravitational acceleration component in the accekeration on each preset direction axle, the impact of gravity on mobile device can be removed, avoid gravitational acceleration component to cause the inaccurate of spatial movement parameter, prevent erroneous judgement.
Further, by carrying out low-pass filtering to the accekeration that each preset direction axle obtains, the high-frequency noise wherein comprised can be removed, to promote the accuracy of data.
Further, by comparing the absolute value of the accekeration on each preset direction axle, the actual manipulation intention of user to mobile device can be determined, to realize TV remote function accurately.
Further, call state by what monitor spatial movement parameter detecting assembly in mobile device, can monopolize this spatial movement parameter detecting assembly, the erroneous judgement caused when avoiding in many ways taking.
Should be understood that, it is only exemplary and explanatory that above general description and details hereinafter describe, and can not limit the disclosure.
Accompanying drawing explanation
Accompanying drawing to be herein merged in specification and to form the part of this specification, shows and meets embodiment of the present disclosure, and is used from specification one and explains principle of the present disclosure.
Fig. 1 is the structural representation of the mobile device in correlation technique.
Fig. 2 is the flow chart of a kind of TV control method according to an exemplary embodiment.
Fig. 3 is the schematic diagram of a kind of application scenarios according to an exemplary embodiment.
Fig. 4 is the flow chart of the another kind of TV control method according to an exemplary embodiment.
Fig. 5 is the schematic diagram of a kind of space coordinates based on mobile device according to an exemplary embodiment.
Fig. 6 is the flow chart of another TV control method according to an exemplary embodiment.
Fig. 7-12 is block diagrams of a kind of television control apparatus according to an exemplary embodiment.
Figure 13 is the structural representation of a kind of device for TV control according to an exemplary embodiment.
Embodiment
Here will be described exemplary embodiment in detail, its sample table shows in the accompanying drawings.When description below relates to accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawing represents same or analogous key element.Execution mode described in following exemplary embodiment does not represent all execution modes consistent with the disclosure.On the contrary, they only with as in appended claims describe in detail, the example of apparatus and method that aspects more of the present disclosure are consistent.
Fig. 1 is the structural representation of the mobile device in correlation technique, as shown in Figure 1, the mobile device in correlation technique is configured with infrared transmitter.Due to TV being all configured with infrared remote receiver, this infrared remote receiver can receive the infrared signal that TV remote controller is launched, and this infrared signal corresponds to TV control command, thus realizes the remote pilot to TV.
By configuring infrared transmitter on the mobile apparatus, user can when can not find TV remote controller, and by the infrared transmitter on mobile device to transmission of television infrared signal, thus alternative TV remote controller realizes the remote pilot to TV.
But, configure infrared transmitter on the mobile apparatus, not only need to increase cost corresponding to infrared transmitter, also add the internal structure complexity of mobile device, and need to adjust mobile device internal structure.
Therefore, the disclosure utilizes the spatial movement parameter attribute of mobile device, to solve the above-mentioned technical problem existed in correlation technique.
Fig. 2 is the flow chart of a kind of TV control method according to an exemplary embodiment, and as shown in Figure 2, the method is used for, in mobile device, can comprising the following steps:
In step 201, spatial movement parameter is obtained.
In the present embodiment, can measure the accekeration of described mobile device on each preset direction axle, this accekeration refers to the data that the acceleration transducer (such as 3-axis acceleration sensor) in mobile device directly measures; Then, according to described accekeration, generate the space motion path of described mobile device.Wherein, low-pass filtering treatment can also be carried out to the accekeration on each preset direction axle, to remove the high-frequency noise comprised in measurement data, avoid impacting in subsequent treatment, contribute to promoting accuracy.
Further, the gravitational acceleration component comprised in accekeration corresponding on each preset direction axle is removed.In this embodiment, by removing in accekeration the gravitational acceleration component comprised, the impact that acceleration of gravity can be avoided to cause and interference, making the spatial movement parameter that collects more accurate, avoiding the erroneous judgement to user view.
In step 202., when there is the pre-stored kinematic parameter with described spatial movement match parameters, default control instruction corresponding for described pre-stored kinematic parameter is sent to TV.
In embodiment of the present disclosure, the pre-stored kinematic parameter with spatial movement match parameters can be determined whether there is in several ways.Such as:
As an illustrative embodiments, pre-stored kinematic parameter can prestore the local data into mobile device, and by transferring this local data, thus mate with spatial movement parameter, accurately to identify the operation intention of user.In this embodiment, networking requirements be there is no to mobile device, matching treatment can be completed fast in this locality.
As another illustrative embodiments, pre-stored kinematic parameter can be pre-stored within high in the clouds, then mobile device can initiate the matching request comprising spatial movement parameter to high in the clouds, and receives the matching result obtained after high in the clouds is mated, to determine the operation intention of user.In this embodiment, pre-stored kinematic parameter is without the need to taking the local spatial of mobile device, and the advantage that the memory space taking full advantage of high in the clouds is large, operational capability is strong, contribute to the processing pressure alleviating mobile device.
In the present embodiment, the radio communication of any-mode can be adopted between mobile device with TV to be connected, and the disclosure does not limit this; For example, this radio communication connects can be bluetooth connection etc.
From above-described embodiment, the disclosure is without the need to carrying out the improvement of hardware configuration to mobile device, only need the function setting up radio communication connection and detection space kinematic parameter utilizing mobile device originally to have, accurately can know the manipulation intention of user, and to the corresponding default control instruction of television transmission, help avoid the structure complexity and manufacture difficulty that increase mobile device, and control the cost of mobile device.
Fig. 3 is the schematic diagram of a kind of application scenarios according to an exemplary embodiment, as shown in Figure 3, assuming that mobile device is the smart mobile phone of user, certainly for Intelligent flat etc., other have the mobile device of radio communication and spatial movement parameter detecting assembly (as acceleration transducer), all can be applied to technical scheme of the present disclosure.Between smart mobile phone and intelligent television, the radio communication can setting up the modes such as such as bluetooth connects, thus can send default control instruction by smart mobile phone to intelligent television.Corresponding to the application scenarios shown in Fig. 3, Fig. 4 is the flow chart of the another kind of TV control method according to an exemplary embodiment, and the method is applied in smart mobile phone, can comprise the following steps:
In step 402A, measure the accekeration of smart mobile phone on each preset direction axle.
In the present embodiment, can built-in space kinematic parameter detection components in smart mobile phone, such as acceleration transducers etc., may be used for detecting the accekeration of smart mobile phone on each preset direction axle.
In the present embodiment, according to the space coordinates that smart mobile phone adopts, corresponding preset direction axle can be determined.Ratio as shown in Figure 5, with the center of smart mobile phone be initial point O, left and right directions is x-axis (right side for just), above-below direction is y-axis (top for just), fore-and-aft direction is z-axis (front for just), then can be measured by the accekeration corresponding respectively to x-axis, y-axis and z-axis by 3-axis acceleration sensor.For convenience of explanation, assuming that the accekeration on x-axis direction be Ax, accekeration on y-axis direction is Ay, accekeration on z-axis direction is Az.
In the present embodiment, low-pass filtering treatment can also be carried out to the accekeration on each preset direction axles such as x-axis, y-axis, z-axis, to remove the high-frequency noise comprised in accekeration, contribute to promoting the data precision.
In step 402B, measure the gravity acceleration value of smart mobile phone on each preset direction axle.
In the present embodiment, can built-in acceleration of gravity detection components in smart mobile phone, such as Gravity accelerometers etc., may be used for direct-detection and go out the gravity acceleration value of smart mobile phone on each preset direction axle.For convenience of explanation, assuming that the gravity acceleration value on x-axis direction be Gravity_x, accekeration on y-axis direction is Gravity_y, accekeration on z-axis direction is Gravity_z.
In step 404, the gravitational acceleration component comprised in the accekeration on each preset direction axle (as x-axis, y-axis and z-axis) of measuring is determined.
In the present embodiment, according to the accekeration in the gravity acceleration value that pre-configured weight component parameter, each preset direction axle directly record and corresponding preset direction axle, the gravitational acceleration component comprised in accekeration can be calculated.
So, when comprising x-axis, y-axis and z-axis, the gravity acceleration value that each preset direction axle records is Gravity_x, Gravity_y and Gravity_z, and the accekeration that each preset direction axle records is Ax, Ay and Az, then can be gone out the gravitational acceleration component on all directions axle by following formulae discovery:
Low_gravity_x＝α×Gravity_x+(1-α)×Ax(1-1)
Low_gravity_y＝α×Gravity_y+(1-α)×Ay(1-2)
Low_gravity_z＝α×Gravity_z+(1-α)×Az(1-3)
So, by above-mentioned formula 1-1,1-2 and 1-3, in conjunction with numerical value (such as α=0.8 of pre-configured weight component parameter alpha; Certainly, special α value accurately is not needed in the disclosure, such as α also can be 0.9 other values such as grade), gravitational acceleration component Low_gravity_x, Low_gravity_y and the Low_gravity_z in the accekeration of each preset direction axle can be calculated.
In a step 406, from the accekeration of each preset direction axle, remove corresponding gravitational acceleration component.
Assuming that the final accekeration on each preset direction axle is Mx, My and Mz, then can calculate according to the following formula:
Mx＝Ax-Low_gravity_x(2-1)
My＝Ay-Low_gravity_y(2-2)
Mz＝Az-Low_gravity_z(2-3)
In the present embodiment, after the accekeration of each preset direction axle measured by acceleration transducer in smart mobile phone, by removing the gravity acceleration value component comprised in the accekeration on each preset direction axle, the impact that smart mobile phone is subject to gravity factor can be eliminated, contribute to realizing higher accuracy.
Certainly, it will be understood by those skilled in the art that and can determine in several ways and gravitational acceleration component in the accekeration removed on each preset direction axle, the disclosure does not limit this.
In a step 408, according to the accekeration detected, generate the space motion path of smart mobile phone.
It should be noted that: step 402B, step 404 and step 406 are non-essential, the accekeration that also step 402A can be measured, be directly used in step 408 and generate corresponding space motion path.
In step 410, the space motion path of generation and desired guiding trajectory are compared.
In step 412, if space motion path and desired guiding trajectory match, then proceed to step 414, otherwise return step 402A.
In the present embodiment, desired guiding trajectory be equivalent to embodiment illustrated in fig. 1 in " pre-stored kinematic parameter ".
In the present embodiment, the disclosure does not limit the shape of desired guiding trajectory, as long as accurately can distinguish the operation intention of user, all can be applied in technical scheme of the present disclosure.
For example, assuming that desired guiding trajectory is the straight line parallel with each preset direction axle or line segment, such as: the first desired guiding trajectory is the line segment along x-axis positive direction, namely user is needed the positive direction (from left to right) of smart mobile phone along x-axis to be rocked, to send the control command increasing volume; Similarly, when smart mobile phone rocks along the opposite direction of x-axis, the control command reducing volume can be sent.For another example: the second desired guiding trajectory is the line segment along z-axis positive direction, user is namely needed the positive direction (from bottom to top) of smart mobile phone along z-axis to be rocked, to send the control command that channel increases; Similarly, when smart mobile phone rocks along the opposite direction of z-axis, the control command that channel reduces can be sent.
So, because user is when rocking smart mobile phone, usually the circular motion that can to regard as with elbow joint etc. be radius for the center of circle, forearm, thus the space motion path formed is generally circular shape to a certain extent, be difficult to move along a straight line always, thus in order to accurately know the operation intention of user, need, from the space motion path of " circular shape ", to isolate the trajectory components along all directions axle.
For actual above-mentioned purpose, as an exemplary embodiment, the absolute value of the accekeration on each preset direction axle that synchronization collects can be compared; When the numerical value of maximum value reaches default value, the accekeration corresponding according to described maximum value, generates described space motion path.In this embodiment, because accekeration exists positive negative value, thus need to compare the absolute value of accekeration.When the numerical value of absolute value is maximum, show that the movement degree of user on respective direction axle is maximum, then illustrate that user more tends to axle in the direction and rocks smart mobile phone, thus can span movement locus accordingly, to avoid the erroneous judgement to user view.Wherein, because accekeration is vector, comprise numerical values recited and directional information simultaneously, thus directly can generate corresponding space motion path.
In step 414, the default control instruction corresponding with desired guiding trajectory is determined.
In step 416, be connected by the radio communication set up between smart mobile phone with intelligent television, default control instruction is sent to intelligent television, realize controlling to intelligent television.
In the present embodiment, the radio communication between smart mobile phone with intelligent television is connected, and can be realized by the various near-field communication mode such as bluetooth, WIFI, the disclosure does not limit this.
Fig. 6 is the flow chart of another TV control method according to an exemplary embodiment, and as shown in Figure 6, the method is applied in mobile device, can comprise the following steps:
In step 602, that monitors the spatial movement parameter detecting assembly in mobile device calls state.
In the present embodiment, spatial movement parameter detecting assembly can be the acceleration transducer etc. in mobile device.For acceleration transducer, a lot of application in mobile device all can be called acceleration transducer, that thus can pass through acquisition acceleration transducer calls state, by in the disclosure to the control of TV and other call operation applied mutually isolated, thus avoid affecting calling of other application, what also prevent other from applying calls TV operation misoperation.
In step 604, the radio communication between mobile device with TV is connected to be set up, and when the state of calling of spatial movement parameter detecting assembly is idle condition, proceeds to step 606; Otherwise proceed to step 602.
In step 606, call and monopolize spatial movement parameter detecting assembly.
In step 608, the spatial movement parameter utilizing the measurement of spatial movement parameter detecting assembly to obtain, carries out controlled in wireless to TV.This step with reference to embodiments such as above-mentioned Fig. 1 or Fig. 4, can repeat no more herein.
Corresponding with the embodiment of aforesaid TV control method, the disclosure additionally provides the embodiment of television control apparatus.
Fig. 7 is a kind of television control apparatus block diagram according to an exemplary embodiment.With reference to Fig. 7, this device comprises the first acquiring unit 71 and transmitting element 72.
Wherein, the first acquiring unit 71, is configured to obtain spatial movement parameter;
Transmitting element 72, is configured to, when there is the pre-stored kinematic parameter with described spatial movement match parameters, default control instruction corresponding for described pre-stored kinematic parameter is sent to TV.
As shown in Figure 8, Fig. 8 is the block diagram of the another kind of information display device according to an exemplary embodiment, and this embodiment is on aforementioned basis embodiment illustrated in fig. 7, and the first acquiring unit 71 can comprise: obtain subelement 711 and generate subelement 712.
Wherein, obtain subelement 711, be configured to obtain the accekeration on each preset direction axle;
Generate subelement 712, be configured to according to described accekeration, span movement locus, using as described spatial movement parameter.
Optionally, the accekeration on described each preset direction axle is for obtain by 3-axis acceleration sensor; Described gravitational acceleration component is obtained by Gravity accelerometer.
Optionally, described pre-stored kinematic parameter is the desired guiding trajectory parallel with preset direction axle; And
When described space motion path is matched with described desired guiding trajectory, and when the direction of motion of described space motion path is the forward of described preset direction axle, described default control instruction is for increasing volume or the channel of described TV;
When described space motion path is matched with described desired guiding trajectory, and when the direction of motion of described space motion path is described preset direction axle reverse, described default control instruction is for reducing volume or the channel of described TV.
As shown in Figure 9, Fig. 9 is the block diagram of the another kind of information display device according to an exemplary embodiment, and this embodiment is on aforementioned basis embodiment illustrated in fig. 8, and this device can also comprise: second acquisition unit 73 and processing unit 74.
Wherein, second acquisition unit 73, obtains the gravitational acceleration component on each preset direction axle;
Processing unit 74, is configured to remove the described gravitational acceleration component comprised in accekeration corresponding on each preset direction axle.
Optionally, the gravitational acceleration component on described each preset direction axle is obtained by following formula:
Low_gravity_x＝α×Gravity_x+(1-α)×Ax；
Low_gravity_y＝α×Gravity_y+(1-α)×Ay；
Low_gravity_z＝α×Gravity_z+(1-α)×Ay；
Wherein, Low_gravity_x is the gravitational acceleration component on X-direction axle, and Low_gravity_y is the gravitational acceleration component in the Y direction on axle, and Low_gravity_z is the gravitational acceleration component on Z-direction axle; α is weight component parameter; X-direction axle directly measures by Gravity accelerometer the accekeration obtained to Gravity_x, and Gravity_y Y-direction axle is directly measured the accekeration obtained, and Gravity_z Z-direction axle is directly measured the accekeration obtained; Ax is the accekeration on X-direction axle, and Ay is the accekeration in the Y direction on axle, and Az is the accekeration on Z-direction axle.
Optionally, the described gravitational acceleration component comprised in accekeration corresponding on described removal each preset direction axle, is obtained by following formula:
x＝Ax-Low_gravity_x；
y＝Ay-Low_gravity_y；
z＝Az-Low_gravity_z；
Wherein, the accekeration after x, y, z is respectively on X-direction axle, on Y-direction axle, on Z-direction axle removal gravitational acceleration component.
Optionally, described α is 0.8.
As shown in Figure 10, Figure 10 is the block diagram of the another kind of information display device according to an exemplary embodiment, and this embodiment is on aforementioned basis embodiment illustrated in fig. 9, and this device can also comprise: filter unit 75.
Filter unit 75, carries out low-pass filtering to the accekeration on described each preset direction axle.
As shown in figure 11, Figure 11 is the block diagram of the another kind of information display device according to an exemplary embodiment, and this embodiment is on aforementioned basis embodiment illustrated in fig. 8, and generating subelement 712 can comprise: comparison module 712A and generation module 712B.
Wherein, comparison module 712A, is configured to compare the absolute value of the accekeration on each preset direction axle that synchronization collects;
Generation module 712B, is configured to when the numerical value of maximum value reaches default value, and the accekeration corresponding according to described maximum value, generates described space motion path.
As shown in figure 12, Figure 12 is the block diagram of the another kind of information display device according to an exemplary embodiment, and this embodiment is on aforementioned basis embodiment illustrated in fig. 7, and this device can also comprise: monitoring unit 76 and call unit 77.
Wherein, monitoring unit 76, what be configured to monitoring spatial movement parameter detecting assembly calls state;
Call unit 77, be configured to when being connected immediately built with the radio communication between described TV, if described spatial movement parameter detecting assembly is in idle condition, then calls and monopolize described spatial movement parameter detecting assembly, for the described spatial movement parameter of collection.
It should be noted that, the monitoring unit 76 in the device embodiment shown in above-mentioned Figure 12 and the structure of call unit 77 also can be included in the device embodiment of earlier figures 8-11, do not limit this disclosure.
About the device in above-described embodiment, wherein the concrete mode of modules executable operations has been described in detail in about the embodiment of the method, will not elaborate explanation herein.
For device embodiment, because it corresponds essentially to embodiment of the method, so relevant part illustrates see the part of embodiment of the method.Device embodiment described above is only schematic, the wherein said unit illustrated as separating component or can may not be and physically separates, parts as unit display can be or may not be physical location, namely can be positioned at a place, or also can be distributed in multiple network element.Some or all of module wherein can be selected according to the actual needs to realize the object of disclosure scheme.Those of ordinary skill in the art, when not paying creative work, are namely appreciated that and implement.
Accordingly, the disclosure also provides a kind of television control apparatus, comprising: processor; For the memory of storage of processor executable instruction; Wherein, described processor is configured to: obtain spatial movement parameter; When there is the pre-stored kinematic parameter with described spatial movement match parameters, default control instruction corresponding for described pre-stored kinematic parameter is sent to TV.
Accordingly, the disclosure also provides a kind of terminal, described terminal includes memory, and one or more than one program, one of them or more than one program are stored in memory, and are configured to perform described more than one or one program package containing the instruction for carrying out following operation by more than one or one processor: obtain spatial movement parameter; When there is the pre-stored kinematic parameter with described spatial movement match parameters, default control instruction corresponding for described pre-stored kinematic parameter is sent to TV.
Figure 13 is the block diagram of a kind of device 1300 for TV control according to an exemplary embodiment.Such as, device 1300 can be mobile phone, computer, digital broadcast terminal, messaging devices, game console, flat-panel devices, Medical Devices, body-building equipment, personal digital assistant etc.
With reference to Figure 13, device 1300 can comprise following one or more assembly: processing components 1302, memory 1304, power supply module 1306, multimedia groupware 1308, audio-frequency assembly 1310, the interface 1312 of I/O (I/O), sensor cluster 1314, and communications component 1316.
The integrated operation of the usual control device 1300 of processing components 1302, such as with display, call, data communication, camera operation and record operate the operation be associated.Processing components 1302 can comprise one or more processor 1320 to perform instruction, to complete all or part of step of above-mentioned method.In addition, processing components 1302 can comprise one or more module, and what be convenient between processing components 1302 and other assemblies is mutual.Such as, processing components 1302 can comprise multi-media module, mutual with what facilitate between multimedia groupware 1308 and processing components 1302.
Memory 1304 is configured to store various types of data to be supported in the operation of device 1300.The example of these data comprises for any application program of operation on device 1300 or the instruction of method, contact data, telephone book data, message, picture, video etc.Memory 1304 can be realized by the volatibility of any type or non-volatile memory device or their combination, as static RAM (SRAM), Electrically Erasable Read Only Memory (EEPROM), Erasable Programmable Read Only Memory EPROM (EPROM), programmable read only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, disk or CD.
The various assemblies that power supply module 1306 is device 1300 provide electric power.Power supply module 1306 can comprise power-supply management system, one or more power supply, and other and the assembly generating, manage and distribute electric power for device 1300 and be associated.
Multimedia groupware 1308 is included in the screen providing an output interface between described device 1300 and user.In certain embodiments, screen can comprise liquid crystal display (LCD) and touch panel (TP).If screen comprises touch panel, screen may be implemented as touch-screen, to receive the input signal from user.Touch panel comprises one or more touch sensor with the gesture on sensing touch, slip and touch panel.Described touch sensor can the border of not only sensing touch or sliding action, but also detects the duration relevant to described touch or slide and pressure.In certain embodiments, multimedia groupware 1308 comprises a front-facing camera and/or post-positioned pick-up head.When device 1300 is in operator scheme, during as screening-mode or video mode, front-facing camera and/or post-positioned pick-up head can receive outside multi-medium data.Each front-facing camera and post-positioned pick-up head can be fixing optical lens systems or have focal length and optical zoom ability.
Audio-frequency assembly 1310 is configured to export and/or input audio signal.Such as, audio-frequency assembly 1310 comprises a microphone (MIC), and when device 1300 is in operator scheme, during as call model, logging mode and speech recognition mode, microphone is configured to receive external audio signal.The audio signal received can be stored in memory 1304 further or be sent via communications component 1316.In certain embodiments, audio-frequency assembly 1310 also comprises a loud speaker, for output audio signal.
I/O interface 1312 is for providing interface between processing components 1302 and peripheral interface module, and above-mentioned peripheral interface module can be keyboard, some striking wheel, button etc.These buttons can include but not limited to: home button, volume button, start button and locking press button.
Sensor cluster 1314 comprises one or more transducer, for providing the state estimation of various aspects for device 1300.Such as, sensor cluster 1314 can detect the opening/closing state of device 1300, the relative positioning of assembly, such as described assembly is display and the keypad of device 1300, the position of all right checkout gear 1300 of sensor cluster 1314 or device 1300 assemblies changes, the presence or absence that user contacts with device 1300, the variations in temperature of device 1300 orientation or acceleration/deceleration and device 1300.Sensor cluster 1314 can comprise proximity transducer, be configured to without any physical contact time detect near the existence of object.Sensor cluster 1314 can also comprise optical sensor, as CMOS or ccd image sensor, for using in imaging applications.In certain embodiments, this sensor cluster 1314 can also comprise acceleration transducer, gyro sensor, Magnetic Sensor, pressure sensor or temperature sensor.
Communications component 1316 is configured to the communication being convenient to wired or wireless mode between device 1300 and other equipment.Device 1300 can access the wireless network based on communication standard, as WiFi, 2G or 3G, or their combination.In one exemplary embodiment, communications component 1316 receives from the broadcast singal of external broadcasting management system or broadcast related information via broadcast channel.In one exemplary embodiment, described communications component 1316 also comprises near-field communication (NFC) module, to promote junction service.Such as, can based on radio-frequency (RF) identification (RFID) technology in NFC module, Infrared Data Association (IrDA) technology, ultra broadband (UWB) technology, bluetooth (BT) technology and other technologies realize.
In the exemplary embodiment, device 1300 can be realized, for performing said method by one or more application specific integrated circuit (ASIC), digital signal processor (DSP), digital signal processing appts (DSPD), programmable logic device (PLD), field programmable gate array (FPGA), controller, microcontroller, microprocessor or other electronic components.
In the exemplary embodiment, additionally provide a kind of non-transitory computer-readable recording medium comprising instruction, such as, comprise the memory 1304 of instruction, above-mentioned instruction can perform said method by the processor 1320 of device 1300.Such as, described non-transitory computer-readable recording medium can be ROM, random access memory (RAM), CD-ROM, tape, floppy disk and optical data storage devices etc.
Those skilled in the art, at consideration specification and after putting into practice disclosed herein disclosing, will easily expect other embodiment of the present disclosure.The application is intended to contain any modification of the present disclosure, purposes or adaptations, and these modification, purposes or adaptations are followed general principle of the present disclosure and comprised the undocumented common practise in the art of the disclosure or conventional techniques means.Specification and embodiment are only regarded as exemplary, and true scope of the present disclosure and spirit are pointed out by claim below.
Should be understood that, the disclosure is not limited to precision architecture described above and illustrated in the accompanying drawings, and can carry out various amendment and change not departing from its scope.The scope of the present disclosure is only limited by appended claim.
Claims (23)
1. a TV control method, is characterized in that, comprising:
Obtain spatial movement parameter;
When there is the pre-stored kinematic parameter with described spatial movement match parameters, default control instruction corresponding for described pre-stored kinematic parameter is sent to TV.
2. method according to claim 1, is characterized in that, described acquisition spatial movement parameter, comprising:
Obtain the accekeration on each preset direction axle;
According to described accekeration, span movement locus, using as described spatial movement parameter.
3. method according to claim 2, is characterized in that, also comprises:
Obtain the gravitational acceleration component on each preset direction axle;
Remove the described gravitational acceleration component comprised in accekeration corresponding on each preset direction axle.
4. method according to claim 2, is characterized in that, also comprises:
Low-pass filtering is carried out to the accekeration on described each preset direction axle.
5. method according to claim 2, is characterized in that:
Accekeration on described each preset direction axle is for obtain by 3-axis acceleration sensor;
Described gravitational acceleration component is obtained by Gravity accelerometer.
6. method according to claim 3, is characterized in that, the gravitational acceleration component on described each preset direction axle is obtained by following formula:
Low_gravity_x＝α×Gravity_x+(1-α)×Ax；
Low_gravity_y＝α×Gravity_y+(1-α)×Ay；
Low_gravity_z＝α×Gravity_z+(1-α)×Ay；
Wherein, Low_gravity_x is the gravitational acceleration component on X-direction axle, and Low_gravity_y is the gravitational acceleration component in the Y direction on axle, and Low_gravity_z is the gravitational acceleration component on Z-direction axle; α is weight component parameter; X-direction axle directly measures by Gravity accelerometer the accekeration obtained to Gravity_x, and Gravity_y Y-direction axle is directly measured the accekeration obtained, and Gravity_z Z-direction axle is directly measured the accekeration obtained; Ax is the accekeration on X-direction axle, and Ay is the accekeration in the Y direction on axle, and Az is the accekeration on Z-direction axle.
7. method according to claim 6, is characterized in that, the described gravitational acceleration component comprised in accekeration corresponding on described removal each preset direction axle, is obtained by following formula:
x＝Ax-Low_gravity_x；
y＝Ay-Low_gravity_y；
z＝Az-Low_gravity_z；
Wherein, the accekeration after x, y, z is respectively on X-direction axle, on Y-direction axle, on Z-direction axle removal gravitational acceleration component.
8. method according to claim 6, is characterized in that, described α is 0.8.
9. method according to claim 2, is characterized in that, described according to described accekeration, span movement locus, comprising:
The absolute value of the accekeration on each preset direction axle that comparison synchronization collects;
When the numerical value of maximum value reaches default value, the accekeration corresponding according to described maximum value, generates described space motion path.
10. method according to claim 2, is characterized in that, described pre-stored kinematic parameter is the desired guiding trajectory parallel with preset direction axle; And
When described space motion path is matched with described desired guiding trajectory, and when the direction of motion of described space motion path is the forward of described preset direction axle, described default control instruction is for increasing volume or the channel of described TV;
When described space motion path is matched with described desired guiding trajectory, and when the direction of motion of described space motion path is described preset direction axle reverse, described default control instruction is for reducing volume or the channel of described TV.
11. methods according to claim 1, is characterized in that, also comprise:
That monitors spatial movement parameter detecting assembly calls state;
When being connected immediately built with the radio communication between described TV, if described spatial movement parameter detecting assembly is in idle condition, then calls and monopolize described spatial movement parameter detecting assembly, for the described spatial movement parameter of collection.
12. 1 kinds of television control apparatus, is characterized in that, comprising:
First acquiring unit, for obtaining spatial movement parameter;
Transmitting element, for when there is the pre-stored kinematic parameter with described spatial movement match parameters, is sent to TV by default control instruction corresponding for described pre-stored kinematic parameter.
13. devices according to claim 12, is characterized in that, described first acquiring unit comprises:
Obtain subelement, for obtaining the accekeration on each preset direction axle;
Generate subelement, for according to described accekeration, span movement locus, using as described spatial movement parameter.
14. devices according to claim 13, is characterized in that, also comprise:
Second acquisition unit, for obtaining the gravitational acceleration component on each preset direction axle;
Processing unit, for removing the described gravitational acceleration component comprised in accekeration corresponding on each preset direction axle.
15. devices according to claim 13, is characterized in that, also comprise:
Filter unit, for carrying out low-pass filtering to the accekeration on described each preset direction axle.
16. devices according to claim 13, is characterized in that:
Accekeration on described each preset direction axle is for obtain by 3-axis acceleration sensor;
Described gravitational acceleration component is obtained by Gravity accelerometer.
17. devices according to claim 14, is characterized in that, the gravitational acceleration component on described each preset direction axle is obtained by following formula:
Low_gravity_x＝α×Gravity_x+(1-α)×Ax；
Low_gravity_y＝α×Gravity_y+(1-α)×Ay；
Low_gravity_z＝α×Gravity_z+(1-α)×Ay；
Wherein, Low_gravity_x is the gravitational acceleration component on X-direction axle, and Low_gravity_y is the gravitational acceleration component in the Y direction on axle, and Low_gravity_z is the gravitational acceleration component on Z-direction axle; α is weight component parameter; X-direction axle directly measures by Gravity accelerometer the accekeration obtained to Gravity_x, and Gravity_y Y-direction axle is directly measured the accekeration obtained, and Gravity_z Z-direction axle is directly measured the accekeration obtained; Ax is the accekeration on X-direction axle, and Ay is the accekeration in the Y direction on axle, and Az is the accekeration on Z-direction axle.
18. devices according to claim 17, is characterized in that, the described gravitational acceleration component comprised in accekeration corresponding on described removal each preset direction axle, is obtained by following formula:
x＝Ax-Low_gravity_x；
y＝Ay-Low_gravity_y；
z＝Az-Low_gravity_z；
Wherein, the accekeration after x, y, z is respectively on X-direction axle, on Y-direction axle, on Z-direction axle removal gravitational acceleration component.
19. devices according to claim 17, is characterized in that, described α is 0.8.
20. devices according to claim 13, is characterized in that, described generation subelement comprises:
Comparison module, for comparing the absolute value of the accekeration on each preset direction axle that synchronization collects;
Generation module, for when the numerical value of maximum value reaches default value, the accekeration corresponding according to described maximum value, generates described space motion path.
21. devices according to claim 13, is characterized in that, described pre-stored kinematic parameter is the desired guiding trajectory parallel with preset direction axle; And
When described space motion path is matched with described desired guiding trajectory, and when the direction of motion of described space motion path is the forward of described preset direction axle, described default control instruction is for increasing volume or the channel of described TV;
When described space motion path is matched with described desired guiding trajectory, and when the direction of motion of described space motion path is described preset direction axle reverse, described default control instruction is for reducing volume or the channel of described TV.
22. devices according to claim 12, is characterized in that, also comprise:
Monitoring unit, calls state for what monitor spatial movement parameter detecting assembly;
Call unit, for when being connected immediately built with the radio communication between described TV, if described spatial movement parameter detecting assembly is in idle condition, then calls and monopolizing described spatial movement parameter detecting assembly, for the described spatial movement parameter of collection.
23. 1 kinds of electronic equipments, is characterized in that, comprising:
Processor;
For the memory of storage of processor executable instruction;
Wherein, described processor is configured to:
Obtain spatial movement parameter;
When there is the pre-stored kinematic parameter with described spatial movement match parameters, default control instruction corresponding for described pre-stored kinematic parameter is sent to TV.
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