CN103870149B - Data processing method and electronic equipment - Google Patents
Data processing method and electronic equipment Download PDFInfo
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- CN103870149B CN103870149B CN201210553797.9A CN201210553797A CN103870149B CN 103870149 B CN103870149 B CN 103870149B CN 201210553797 A CN201210553797 A CN 201210553797A CN 103870149 B CN103870149 B CN 103870149B
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Abstract
The invention discloses a kind of data processing method and electronic equipment, it is related to electronic apparatus application field, can solve the problem that the problem of sensing degree of accuracy of air mouse is low.The method of the present invention includes：When the display unit of the second electronic equipment is in initial position display mark object, collection includes the first image of the second electronic equipment, wherein, the first image includes the image of at least one indicating member；Position of the image in the first image according at least one indicating member, determines at least one first position information；Determine that each first position information in second place information, second place information and at least one first position information is different according at least one first position information；Second place information is sent to the second electronic equipment so that the second electronic equipment responds second place information, mark object is changed to target location from initial position and shown, wherein initial position is different with target location.During Intelligent TV remote control.
Description
Technical field
The present invention relates to electronic apparatus application field, more particularly to a kind of data processing method and electronic equipment.
Background technology
With the popularization and the extension of function of intelligent television, for the requirement more and more higher of the remote control of intelligent television.It is red
Outer remote control is low due to its cost, the fast advantage of data transmission bauds, is widely used in the remote control of intelligent television.
A kind of air mouse is provided in the prior art as the technical scheme of intelligent television IR remote controller, in TV
The base of screen is installed after an infrared lamp, and air mouse can obtain the coordinate of infrared lamp, air mouse by imaging sensor
The coordinate of the infrared lamp got is sent to intelligent television, intelligent television passes through screen display according to the coordinate received
Mouse pointer.
During stating coordinate calculating in realization, inventor has found that at least there are the following problems in the prior art：Due to
When air mouse points to infrared lamp, infrared lamp is centrally located in the image that imaging sensor is obtained, and air mouse will
The corresponding coordinate in middle position is sent to intelligent television, and intelligent television includes mouse in the middle position of screen.Now, it is empty
What middle mouse was pointed to is the infrared lamp of screen bottom, and the central point of non-screen.Therefore, the sensing position of air mouse and display
There is deviation, the sensing accuracy of air mouse in position.
The content of the invention
A kind of data processing method and electronic equipment that the present invention is provided, can solve the problem that and obtain aerial mouse by an infrared lamp
During target coordinate, the problem of sensing degree of accuracy of air mouse is low.
On the one hand, the invention provides a kind of data processing method, methods described includes：
A kind of data processing method, applied to the first electronic equipment, first electronic equipment and the second electronic equipment number
According to connection, second electronic equipment includes display unit and at least one indicating member, and methods described includes：
When the display unit of second electronic equipment is in initial position display mark object, collection includes the second electronics
First image of equipment, wherein, described first image includes the image of at least one indicating member；
Position of the image in described first image according at least one indicating member, determine at least one first
Positional information；
Determine second place information according at least one described first position information, the second place information and it is described extremely
Each first position information in few first position information is different；
The second place information is sent to second electronic equipment so that second electronic equipment response described the
Two positional informations, the mark object is changed to target location from the initial position and show, wherein the initial position with
The target location is different.
On the other hand, present invention also offers a kind of electronic equipment, the electronic equipment is the first electronic equipment, described the
One electronic equipment is connected with the second electronic device data, it is characterised in that including：
Image acquisition units, for the display unit when second electronic equipment in initial position display mark object
When, collection includes the first image of the second electronic equipment, wherein, described first image includes at least one indicating member
Image；
First position determining unit, for according to described image collecting unit collect described at least one indicating member
Position of the image in described first image, determine at least one first position information；
Second place determining unit, at least one first described in being obtained according to the first position determining unit
Confidence breath determines each first in second place information, the second place information and at least one described first position information
Positional information is all different；
Transmitting element, for sending the second place information of the second place determining unit determination to described second
Electronic equipment so that second electronic equipment responds the second place information, by the object that identifies from the initial bit
Put change to target location to show, wherein the initial position is different with the target location.
Data processing method and electronic equipment that the present invention is provided, can obtain at least one first position information, according to
First position information determines second place information, and second place information is sent into the second electronic equipment, so as to the second electronics
Equipment will identify object according to second place information and change from initial position to target location and be shown.It is hollow with prior art
The sensing object of middle mouse is that infrared lamp rather than video screen are compared, and the present invention passes through at least one indicating member for getting
First position information can determine that second place information, and the second electronic equipment (such as TV) is according to the mark of second place presentation of information
Object (such as mouse pointer).Identify position of the object in the second electronic equipment (such as in video screen) and second place information mark
Know the position o'clock in the first image represented identical, realize that video screen central point is used as air mouse to point to pair by user
As substituting and being operated in the prior art using infrared lamp as object is pointed to, reach the sensing position and display position of air mouse
Put consistent, improve the effect of the sensing degree of accuracy of air mouse.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is a kind of flow chart of data processing method in the embodiment of the present invention；
Fig. 2 is the position view on the second electronic equipment of two indicating members in the embodiment of the present invention；
The schematic diagram that Fig. 3 uses for the first offset of one indicating member of calculating in the embodiment of the present invention；
Fig. 4 is the flow chart of another data processing method in the embodiment of the present invention；
Fig. 5 is the structural representation of an electronic equipment in the embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Embodiment one
The embodiments of the invention provide a kind of data processing method, applied to the first electronic equipment, first electronics is set
Standby and the second electronic device data connection, second electronic equipment includes display unit and at least one indicating member, such as Fig. 1
Shown, methods described includes：
Step 101, when the second electronic equipment display unit initial position display mark object when, collection include second
First image of electronic equipment.
Wherein, described first image includes the image of at least one indicating member.
When second electronic equipment (intelligent television) shows mark object (mouse pointer) for the first time after powering, generally use
Initial position is shown that initial position is usually the screen upper left corner.When user is by the first electronic equipment (infrared aerial mouse)
When pointing to the second electronic equipment, the pattern recognition device (infrared image sensor) on the first electronic equipment can gather a width and include
There is the first image of the second electronic equipment.
Step 102, position of the image in the first image according at least one indicating member, determine at least one first
Positional information.
In the first image that step 101 is gathered coordinate is set up according to the resolution ratio of the second electronic equipment (intelligent television)
System.If the resolution ratio of TV is (1920*1080), the lateral coordinates (X of the coordinate system for the rectangle set up in image information
Axle) span be 1920-0, the span of longitudinal coordinate (Y-axis) is 1080-0, i.e., origin (X-axis and Y-axis intersection point) is sat
It is designated as (1920,1080), lateral coordinates are successively decreased successively from left to right, longitudinal coordinate successively decreases successively from bottom to up.Due to the second electricity
Sub- equipment includes at least one indicating member, therefore by searching for the modes such as red pixel point, it may be determined that at least one indicates single
Member first position information corresponding in the first image.The first position information is for describing indicating member in the first image
In coordinate position.
Step 103, determine second place information according at least one first position information, second place information and it is described extremely
Each first position information in few first position information is different.
Optionally, second place information, the second place information and described two are determined according to two first position information
Each first position information in individual first position information is different.
If the second electronic equipment only has two indicating members, step 102 can determine that two corresponding to two indicating members
Individual first position information.As shown in Fig. 2 described two indicating members can be set with the central point of the second electronic equipment,
Including：
First group, the point midway on the long side of second electronic equipment two；
Second group, the point midway of the broadside of the second electronic equipment two；
3rd group, the second electronic equipment article diagonal end positions.
Described two indicating members may be located on the second electronic equipment same side.
Specifically, by the positional information at the midpoint of two first position information links, being defined as second place information；
Or, according to the positional information at the midpoint of two first position information links and the second default bias amount, determine
Two positional informations.
When two indicating members are set with the central point of the second electronic equipment, by two first position information links
Midpoint positional information, be defined as second place information.
Determined for example, the two long side midpoint of second electronic equipment is respectively equipped with an indicating member, step 102
The two first position information gone out are respectively (500,400) and (500,100).Because two indicate list on the second electronic equipment
Member is set with the second electronic equipment central point, therefore in the first image, the midpoint pair of two second place information links
It should be sat in the central point of the second electronic equipment by calculating the positional information available second at midpoint of first position information link
Mark information (500,250).
When two indicating members are located on the second electronic equipment same side, connected according to two first position information
The positional information at the midpoint of line and the second default bias amount, determine second place information.
Second default bias amount can be calculated according to position of two indicating members on the second electronic equipment.For example,
Video screen resolution ratio is 1920*1080, and two indicating members are located at the two-end-point on the second long side in electronic equipment bottom, the bottom of due to
The middle point coordinates on minister side is (960,1080), and coordinate system center point coordinate is (960,540), therefore, and now second is default inclined
Shifting amount is (0, -540).If the two first position information determined in step 102 are (1200,1000) and (200,1000), then
The positional information at the midpoint of two first position information links is (700,1000), by the positional information and the second default bias amount
(0, -540) it is added and obtains second place information (700,460).
Optionally, second place information, the second place information and described one are determined according to a first position information
Individual first position information is different.
For determining the problem of mark object has deviation by an indicator lamp in the prior art, except passing through two fingers
Show that unit determines the second place, also second place information can be determined by a first position information of an indicating member.Institute
State the optional position that indicating member can be located on each side of the second electronic equipment.
Specifically, determining second place information according to a first position information and the first default bias amount.
According to position of the indicating member on the second electronic equipment, it may be determined that go out the first default bias amount.For example, such as
Shown in Fig. 3, video screen resolution ratio is 1920*1080, and the indicating member is located at broadside and top on the right side of the second electronic equipment
The intersection point (upper right corner) on long side, now the first default bias amount is (960,540), if determining the of indicating member in step 102
One positional information is (100,200), then is added first position information (100,200) and the first default bias amount (960,540),
Obtain second place information (1060,740).
Step 104, transmission second place information are to the second electronic equipment so that the second electronic equipment responds second confidence
Breath, mark object is changed to target location from initial position and shown.
Wherein, the initial position is different with the target location.
Second electronic equipment finds corresponding pixel according to second place information on screen and it is shown.Second
Coordinate system on electronic equipment is that normal coordinate system, the i.e. span of lateral coordinates (X-axis) are 0-1920, longitudinal coordinate (Y
Axle) span be 0-1080, i.e., origin (X-axis with Y-axis intersection point) coordinate is (0,0), and lateral coordinates are passed successively from left to right
Increase, longitudinal coordinate is incremented by successively from bottom to up.
In order that the position of the indicating member in the first image obtained in step 101 is identical with actual sensing position,
The coordinate system by the coordinate system in the first electronic equipment with being used to show in the second electronic equipment is needed to be reversed.If identical set
Put, then when occurring that the first electronic equipment points to the second electronic equipment upper right corner, indicating member is located at lower-left in the first image
Angle, it follows that second place information also be located at the lower left corner, then the second electronic equipment is shown according to second place information
When, mark object will appear in the screen lower left corner, now with the pointing direction of user it is inconsistent the problem of.In the embodiment of the present invention
, can be real by the way that the coordinate system in the first electronic equipment is reversed with the coordinate system (default coordinate system) in the second electronic equipment
The unification of existing pointing direction.In addition, in addition to being reversed coordinate system, set if Two coordinate system is identical, can be by by second
Positional information is along with an adjusted value, to reach the purpose for correcting second place information.
Further, as shown in figure 4, step 104 also includes：
Step 401, the second distance for determining according to two first position information two first position information.
Due to the distance between two indicating members and the first electronic equipment in the first image for being collected in step 101 and
The distance between second electronic equipment is inversely proportional, i.e. the distance of the first electronic equipment and the second electronic equipment is smaller, the first image
In the distance between the corresponding first position information of two indicating members it is bigger.Therefore, by judging between two indicating members
Distance can determine that whether the distance between the first electronic equipment and the second electronic equipment reasonable.
If step 402, second distance are less than pre-determined distance, second place information is sent to the second electronic equipment.
Pre-determined distance is the second electricity when the distance of the first electronic equipment and the second electric room is with eye guard space
Distance of two indicating members in the first image in sub- equipment.
The size of the screen of different the second electronic equipments (intelligent television), eye guard space is used corresponding to different.Example
Such as, the length of the screen of 32 cun (16: 9) is about 70cm, wide about 40cm, and it is 2m with eye guard space, if two first instructions
Lamp is located at the two first position information determined in the midpoint on the long side of TV, step 102 respectively：(1000,200) and
(1000,800), then pre-determined distance is 600.
If current, in step 102, two the first coordinates of acquisition are (300,100) and (300,500), then second distance
For 400.Second distance (400) is less than pre-determined distance (600).Due to more remote apart from TV, between two first position information away from
From smaller, it is thus determined that currently viewing distance, which is more than, normally uses eye guard space, second place information is sent to the second electricity
Sub- equipment.
If step 403, second distance are more than pre-determined distance, it will be prompted to information and be sent to the second electronic equipment.
If current, in step 102, two the first coordinates of acquisition are (300,100) and (300,1000), then second distance
For 900.Second distance (900) is more than pre-determined distance (600).Due to nearer apart from TV, between two first position information away from
From bigger, it is thus determined that currently viewing distance, which is less than, normally uses eye guard space, it will be prompted to information and be sent to the second electronics to set
It is standby.Prompt message can be but be not limited to indicate that the second electronic equipment shows that information, the prompt message pointed out with eye protection are also indicated
The information of second electronic equipment playing alert tones.
Data processing method provided in an embodiment of the present invention, can obtain at least one first position information, according to first
Positional information determines second place information, and second place information is sent into the second electronic equipment, so as to the second electronic equipment
Object will be identified according to second place information from initial position to change to target location and shown.When on the second electronic equipment
Midpoint that can be according to the corresponding two first position information of two indicating members when having two indicating members and the second default bias
Measure to second place information., can be corresponding according to the indicating member when only one of which indicating member on the second electronic equipment
First position information and the first default bias are measured to second place information.With the sensing object of air mouse in the prior art
It is that infrared lamp rather than video screen are compared, the present invention can be true by the first position information of at least one indicating member got
Determine second place information, (such as mouse refers to the second electronic equipment (such as TV) according to the mark object of second place presentation of information
Pin).The point that position of the mark object in the second electronic equipment (such as in video screen) is represented with second place message identification exists
Position in first image is identical, realizes that video screen central point is pointed to object by user, substitutes existing skill
Operated in art using infrared lamp as object is pointed to, reach that the sensing position of air mouse is consistent with display location, improve empty
The effect of the sensing degree of accuracy of middle mouse.In addition, by comparing second distance and pre-determined distance, it may be determined that current first electronics is set
Whether the standby distance with the second electronic equipment, which is less than, use eye guard space, when less than when send prompting to the second electronics society coin and believe
Breath, so that the second electronic device prompts user adjusts distance, and then the available machine time of extension TV, the second electronics is improved in sequential
The service efficiency of equipment.
The first electronic equipment described in the embodiment of the present invention can also be but be not limited to IR remote controller, air mouse, PAD,
Smart mobile phone, the second electronic equipment can be but be not limited to intelligent television, computer screen and PAD.The display unit can be but not
It is limited to liquid crystal display and CRT monitor, the indicating member can be but be not limited to infrared indicator lamp.
Embodiment two
The embodiments of the invention provide a kind of electronic equipment, the electronic equipment is the first electronic equipment, first electricity
Sub- equipment is connected with the second electronic device data, as shown in figure 5, including：
Image acquisition units 51, for the display unit when second electronic equipment in initial position display mark object
When, collection includes the first image of the second electronic equipment, wherein, described first image includes at least one indicating member
Image.
Wherein, described first image includes the image of at least one indicating member.
When second electronic equipment (intelligent television) shows mark object (mouse pointer) for the first time after powering, generally use
Initial position is shown that initial position is usually the screen upper left corner.When user is by the first electronic equipment (infrared aerial mouse)
When pointing to the second electronic equipment, image acquisition units 51, such as infrared image sensor can gather a width and include the second electronics and set
The first standby image.
First position determining unit 52, at least one instruction described in being collected according to described image collecting unit 51
Position of the image of unit in described first image, determines at least one first position information.
First position determining unit 52 is in the first image that image acquisition units 51 are gathered according to the second electronic equipment (intelligence
Can TV) resolution ratio set up coordinate system.If the resolution ratio of TV is (1920*1080), first position determining unit 52 exists
The span of the lateral coordinates (X-axis) of the coordinate system for the rectangle set up in first image is 1920-0, longitudinal coordinate (Y-axis)
Span is 1080-0, i.e., origin (X-axis and Y-axis intersection point) coordinate is (1920,1080), and lateral coordinates are passed successively from left to right
Subtract, longitudinal coordinate successively decreases successively from bottom to up.Because the second electronic equipment includes at least one indicating member, therefore pass through search
The modes such as red pixel point, it may be determined that at least one indicating member corresponding first position information in the first image.Described
One positional information is for describing coordinate position of the indicating member in the first image.
Second place determining unit 53, for described in being obtained according to the first position determining unit 52 at least one
One positional information determines each in second place information, the second place information and at least one described first position information
First position information is all different.
Optionally, the second place determining unit 53 is additionally operable to, two obtained according to first position determining unit 52
First position information determines second place information, the second place information and each the in described two first position information
One positional information is all different.
If the second electronic equipment only has two indicating members, first position determining unit 52 can determine that corresponding to two fingers
Show two first position information of unit.Described two indicating members can be set with the central point of the second electronic equipment,
Including：
First group, the point midway on the long side of second electronic equipment two；
Second group, the point midway of the broadside of the second electronic equipment two；
3rd group, the second electronic equipment article diagonal end positions.
Described two indicating members may be located on the second electronic equipment same side.
Specifically, the second place determining unit 53 is additionally operable to, by the position at the midpoint of two first position information links
Confidence ceases, and is defined as second place information；
According to the positional information at the midpoint of two first position information links and the second default bias amount, the second place is determined
Information.
When two indicating members are set with the central point of the second electronic equipment, second place determining unit 53 is by two
The positional information at the midpoint of individual first position information link, is defined as second place information.
For example, the two long side midpoint of second electronic equipment is respectively equipped with an indicating member, first position is determined
The two first position information determined in unit 52 are respectively (500,400) and (500,100).Due in the second electronic equipment
Upper two indicating members are set with the second electronic equipment central point, therefore in the first image, two second place information
The midpoint of line corresponds to the central point of the second electronic equipment, and second place determining unit 53 is connected by calculating first position information
The positional information at the midpoint of line can obtain the second coordinate information (500,250).
When two indicating members are located on the second electronic equipment same side, the basis of second place determining unit 53
The positional information at the midpoint of two first position information links and the second default bias amount, determine second place information.
Second default bias amount can be calculated according to position of two indicating members on the second electronic equipment.For example,
Video screen resolution ratio is 1920*1080, and two indicating members are located at the two-end-point on the second long side in electronic equipment bottom, the bottom of due to
The middle point coordinates on minister side is (960,1080), and coordinate system center point coordinate is (960,540), therefore, and now second is default inclined
Shifting amount is (0, -540).If the two first position information determined in first position determining unit 52 be (1200,1000) and
(200,1000), then the positional information at the midpoint of two first position information links is (700,1000), and the second place determines single
The positional information and the second default bias amount (0, -540) are added and obtain second place information (700,460) by member 53.
Optionally, second place determining unit 53 is additionally operable to, one obtained according to the first position determining unit 52
First position information determines second place information, and the second place information is different from one first position information.
For determining the problem of mark object has deviation by an indicator lamp in the prior art, except passing through two fingers
Show that unit determines the second place, also second place information can be determined by a first position information of an indicating member.Institute
State the optional position that indicating member can be located on each side of the second electronic equipment.
Specifically, the second place determining unit 53 is additionally operable to, obtained according to the first position determining unit 52
One first position information and the first default bias amount determine second place information.
Position of the second place determining unit 53 according to the indicating member on the second electronic equipment, it may be determined that go out first
Default bias amount.For example, video screen resolution ratio is 1920*1080, the indicating member is located at wide on the right side of the second electronic equipment
The intersection point (upper right corner) of side and top longitudinal edge, now the first default bias amount is (960,540), if first position determining unit 52
The middle first position information for determining indicating member is (100,200), then second place determining unit 53 is by first position information
(100,200) are added with the first default bias amount (960,540), obtain second place information (1060,740).
The electronic equipment also includes transmitting element 54, for sending described in the determination of second place determining unit 53
Second place information gives second electronic equipment so that second electronic equipment responds the second place information, by institute
Mark object is stated from the initial position to change to target location and show.
Wherein, the initial position is different with the target location.
Second electronic equipment finds corresponding pixel according to second place information on screen and it is shown.Second
Coordinate system on electronic equipment is that normal coordinate system, the i.e. span of lateral coordinates (X-axis) are 0-1920, longitudinal coordinate (Y
Axle) span be 0-1080, i.e., origin (X-axis with Y-axis intersection point) coordinate is (0,0), and lateral coordinates are passed successively from left to right
Increase, longitudinal coordinate is incremented by successively from bottom to up.
In order that the position of the indicating member in the first image obtained in image acquisition units 51 and actual sensing position
Put identical, first position determining unit 52 needs to show the coordinate system in the first electronic equipment with the second electronic equipment being used for
Coordinate system be reversed.If identical set, when occurring that the first electronic equipment points to the second electronic equipment upper right corner, indicate
Unit is located at the lower left corner in the first image, it follows that second place information also be located at the lower left corner, then the second electronic equipment
When being shown according to second place information, mark object will appear in the screen lower left corner, with the pointing direction of user not now
Consistent the problem of.By first position determining unit 52 by the coordinate system in the first electronic equipment and second in the embodiment of the present invention
Coordinate system (default coordinate system) in electronic equipment is reversed, and the unification of pointing direction can be achieved.In addition, except being reversed
Beyond coordinate system, set if Two coordinate system is identical, can be by the way that second place information be added into an adjusted value, to reach correction
The purpose of second place information.
Further, the transmitting element 54 is additionally operable to, and described two are determined according to described two first position information
The second distance of one positional information；
When the second distance is less than pre-determined distance, the second place information is sent to second electronics and set
It is standby；
When the second distance is more than pre-determined distance, the prompt message is sent to second electronic equipment.
The distance between two indicating members and the first electronics in the first image collected due to image acquisition units 51
The distance between equipment and the second electronic equipment are inversely proportional, i.e. the distance of the first electronic equipment and the second electronic equipment is smaller, figure
As collecting unit 51, to collect the distance between corresponding first position information of two indicating members in the first image bigger.Cause
This, by judging that the distance between two indicating members can determine that the distance between the first electronic equipment and the second electronic equipment are
It is no reasonable.
Pre-determined distance is the second electricity when the distance of the first electronic equipment and the second electric room is with eye guard space
Distance of two indicating members in the first image in sub- equipment.
The size of the screen of different the second electronic equipments (intelligent television), eye guard space is used corresponding to different.Example
Such as, the length of the screen of 32 cun (16: 9) is about 70cm, wide about 40cm, and it is 2m with eye guard space, if two first instructions
Lamp is located at the two first position information determined in the midpoint on the long side of TV, first position determining unit 52 respectively：
(1000,200) and (1000,800), then pre-determined distance is 600.
If current, in first position determining unit 52, two the first coordinates of acquisition are (300,100) and (300,500),
Then second distance is 400.Second distance (400) is less than pre-determined distance (600).Due to, two first positions more remote apart from TV
Distance between information is smaller, therefore transmitting element 54 determines that currently viewing distance is more than and normally uses eye guard space, by second
Positional information is sent to the second electronic equipment.
If current, in first position determining unit 52, two the first coordinates of acquisition for (300,100) and (300,
1000), then second distance is 900.Second distance (900) is more than pre-determined distance (600).Due to nearer apart from TV, two
Distance between one positional information is bigger, therefore transmitting element 54 determines that currently viewing distance is less than and normally uses eye guard space,
It will be prompted to information and be sent to the second electronic equipment.Prompt message can be but be not limited to indicate that the second electronic equipment shows and protected with eye
Information, the prompt message of prompting also indicate the information of the second electronic equipment playing alert tones.
Electronic equipment provided in an embodiment of the present invention, can pass through image acquisition units 51 and first position determining unit 52
At least one first position information is obtained and determines, second place determining unit 53 determines the second place according to first position information
Second place information is sent to the second electronic equipment by information, transmitting element 54, so that the second electronic equipment is according to the second place
Information will identify object and change from initial position to target location and be shown.List is indicated when there was only two on the second electronic equipment
When first, can second place determining unit 53 it is pre- according to the midpoint of the corresponding two first position information of two indicating members and second
If offset obtains second place information.When only one of which indicating member on the second electronic equipment, second place determining unit
53 can measure to second place information according to the corresponding first position information of the indicating member and the first default bias.With it is existing
The sensing object of air mouse is that infrared lamp rather than video screen are compared in technology, and the present invention passes through image acquisition units 51 and the
After the first position information at least one indicating member that one position determination unit 52 is obtained and determined, second place determining unit
53 can determine that second place information, and the second electronic equipment (such as TV) is according to mark object (such as mouse of second place presentation of information
Mark pointer).Position of the mark object in the second electronic equipment (as in video screen) is represented with second place message identification
Position o'clock in the first image is identical, realizes that video screen central point is pointed to object by user, substitutes existing
Have in technology using infrared lamp as point to object operated, reach that the sensing position of air mouse is consistent with display location, carry
The effect of the sensing degree of accuracy of high air mouse.In addition, comparing second distance and pre-determined distance by transmitting element 54, it may be determined that
Whether the distance of current first electronic equipment and the second electronic equipment, which is less than, is used eye guard space, when less than when to the second electronics society
Coin sends prompt message, so that the second electronic device prompts user adjusts distance, and then extends in the available machine time of TV, sequential
Improve the service efficiency of the second electronic equipment.
The first electronic equipment described in the embodiment of the present invention can also be but be not limited to IR remote controller, air mouse, PAD,
Smart mobile phone, the second electronic equipment can be but be not limited to intelligent television, computer screen and PAD.The display unit can be but not
It is limited to liquid crystal display and CRT monitor, the indicating member can be but be not limited to infrared indicator lamp.
It is apparent to those skilled in the art that, for convenience and simplicity of description, only with above-mentioned each function
The division progress of module is for example, in practical application, as needed can distribute above-mentioned functions by different function moulds
Block is completed, i.e., the internal structure of device is divided into different functional modules, to complete all or part of work(described above
Energy.The specific work process of the system, apparatus, and unit of foregoing description, may be referred to corresponding in preceding method embodiment
Journey, will not be repeated here.
In several embodiments provided herein, it should be understood that disclosed system, apparatus and method can be with
Realize by another way.For example, device embodiment described above is only schematical, for example, the module or
The division of unit, only a kind of division of logic function, can there is other dividing mode when actually realizing, such as multiple units
Or component can combine or be desirably integrated into another system, or some features can be ignored, or not perform.It is another, institute
Display or the coupling each other discussed or direct-coupling or communication connection can be by some interfaces, device or unit
INDIRECT COUPLING or communication connection, can be electrical, machinery or other forms.
The unit illustrated as separating component can be or may not be it is physically separate, it is aobvious as unit
The part shown can be or may not be physical location, you can with positioned at a place, or can also be distributed to multiple
On NE.Some or all of unit therein can be selected to realize the mesh of this embodiment scheme according to the actual needs
's.
In addition, each functional unit in each embodiment of the invention can be integrated in a processing unit, can also
That unit is individually physically present, can also two or more units it is integrated in a unit.Above-mentioned integrated list
Member can both be realized in the form of hardware, it would however also be possible to employ the form of SFU software functional unit is realized.
If the integrated unit is realized using in the form of SFU software functional unit and as independent production marketing or used
When, it can be stored in a computer read/write memory medium.Understood based on such, technical scheme is substantially
The part contributed in other words to prior art or all or part of the technical scheme can be in the form of software products
Embody, the computer software product is stored in a storage medium, including some instructions are to cause a computer
Equipment (can be personal computer, server, or network equipment etc.) or processor (processor) perform the present invention each
The all or part of step of embodiment methods described.And foregoing storage medium includes：USB flash disk, mobile hard disk, read-only storage
(ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD
Etc. it is various can be with the medium of store program codes.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all be contained
Cover within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (10)
1. a kind of data processing method, applied to the first electronic equipment, first electronic equipment and the second electronic device data
Connection, second electronic equipment includes display unit and at least one indicating member, it is characterised in that methods described includes：
When the display unit of second electronic equipment is in initial position display mark object, collection includes the second electronic equipment
The first image, wherein, described first image includes the image of at least one indicating member；
Position of the image in described first image according at least one indicating member, determines at least one first position
Information；
Second place information, the second place information and described at least one are determined according at least one described first position information
Each first position information in individual first position information is different；Wherein, it is described to determine according to a first position information
Two positional informations, are specifically included：Second place information is determined according to a first position information and the first default bias amount；
The second place information is sent to second electronic equipment so that second electronic equipment responds the second
Confidence is ceased, and the mark object is changed to target location from the initial position and shown, wherein the initial position and described
Target location is different.
2. according to the method described in claim 1, it is characterised in that at least one first position information is determined described in the foundation
Each first position information in second place information, the second place information and at least one described first position information
Difference, is specifically included：
Second place information is determined according to two first position information, the second place information is believed with described two first positions
Each first position information in breath is different.
3. method according to claim 2, it is characterised in that described to determine the second place according to two first position information
Information, is specifically included：
By the positional information at the midpoint of two first position information links, it is defined as second place information；
Or, according to the positional information at the midpoint of two first position information links and the second default bias amount, determine second
Confidence ceases.
4. method according to claim 2, it is characterised in that the transmission second place information is to the described second electricity
Sub- equipment, is specifically included:
The second distance of described two first position information is determined according to described two first position information；
If the second distance is less than pre-determined distance, the second place information is sent to second electronic equipment；
If the second distance is more than pre-determined distance, it will be prompted to information and be sent to second electronic equipment.
5. according to the method described in claim 1, it is characterised in that at least one first position information is determined described in the foundation
Each first position information in second place information, the second place information and at least one described first position information
Difference, is specifically included：
Second place information is determined according to a first position information, the second place information is believed with one first position
Breath is different.
6. a kind of electronic equipment, the electronic equipment is the first electronic equipment, first electronic equipment and the second electronic equipment
Data cube computation, it is characterised in that including：
Image acquisition units, for when the display unit of second electronic equipment is in initial position display mark object, adopting
Collection includes the first image of the second electronic equipment, wherein, described first image includes the image of at least one indicating member；
First position determining unit, for according to described image collecting unit collect described at least one indicating member figure
As the position in described first image, at least one first position information is determined；
Second place determining unit, at least one first position letter described in being obtained according to the first position determining unit
Breath determines each first position in second place information, the second place information and at least one described first position information
Information is all different；
The second place determining unit is additionally operable to, the first position information obtained according to the first position determining unit
Second place information is determined with the first default bias amount；
Transmitting element, for sending the second place information of the second place determining unit determination to second electronics
Equipment so that second electronic equipment responds the second place information, the mark object is changed from the initial position
Fade to target location to show, wherein the initial position is different with the target location.
7. electronic equipment according to claim 6, it is characterised in that the second place determining unit is additionally operable to, according to
Two first position information that first position determining unit is obtained determine second place information, the second place information with it is described
Each first position information in two first position information is different.
8. electronic equipment according to claim 7, it is characterised in that the second place determining unit is additionally operable to, by two
The positional information at the midpoint of individual first position information link, is defined as second place information；
According to the positional information at the midpoint of two first position information links and the second default bias amount, second confidence is determined
Breath.
9. electronic equipment according to claim 7, it is characterised in that the transmitting element is additionally operable to, according to described two
First position information determines the second distance of described two first position information；
When the second distance is less than pre-determined distance, the second place information is sent to second electronic equipment；
When the second distance is more than pre-determined distance, it will be prompted to information and be sent to second electronic equipment.
10. electronic equipment according to claim 6, it is characterised in that second place determining unit is additionally operable to, according to described
The first position information that first position determining unit is obtained determines second place information, the second place information with it is described
One first position information is different.
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|---|---|---|---|
| CN201210553797.9A CN103870149B (en) | 2012-12-18 | 2012-12-18 | Data processing method and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210553797.9A CN103870149B (en) | 2012-12-18 | 2012-12-18 | Data processing method and electronic equipment |
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| CN103870149A CN103870149A (en) | 2014-06-18 |
| CN103870149B true CN103870149B (en) | 2017-08-29 |
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| CN112383664B (en) * | 2020-10-15 | 2021-11-19 | 华为技术有限公司 | Device control method, first terminal device, second terminal device and computer readable storage medium |
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| JP4142073B2 (en) * | 2006-10-13 | 2008-08-27 | 株式会社コナミデジタルエンタテインメント | Display device, display method, and program |
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