CN109688655A - The synchronous display systems of equipment moving based on lighting effects - Google Patents
The synchronous display systems of equipment moving based on lighting effects Download PDFInfo
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- CN109688655A CN109688655A CN201811331981.2A CN201811331981A CN109688655A CN 109688655 A CN109688655 A CN 109688655A CN 201811331981 A CN201811331981 A CN 201811331981A CN 109688655 A CN109688655 A CN 109688655A
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- 230000000694 effects Effects 0.000 title claims abstract description 62
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- 230000007246 mechanism Effects 0.000 claims abstract description 41
- 230000001795 light effect Effects 0.000 claims abstract description 12
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C23/00—Combined instruments indicating more than one navigational value, e.g. for aircraft; Combined measuring devices for measuring two or more variables of movement, e.g. distance, speed or acceleration
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/20—Controlling the colour of the light
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Abstract
The present invention discloses a kind of equipment moving synchronization display systems based on lighting effects, it include: three-axis moving data gather computer structure, data processing centre, lighting effects displaying mechanism, extract x-axis attitude parameter, y-axis attitude parameter, the z-axis attitude parameter of three-axis moving data, and the x-axis attitude parameter, y-axis attitude parameter, z-axis attitude parameter are converted into rgb value, show the corresponding light effect of rgb value.The utility model has the advantages that exercise data to be synchronized to the rgb value for being converted into light, it can be with motion amplitude/motion frequency/athletic posture of this consersion unit, and showed with the form of light, user is set to be intuitive to see this simple data, it is checked without frequently putting curtain of spreading its tail, light can constantly change with the athletic posture of sports equipment, or shading value constantly changes, or color gradually converts, always be it is synchronous with the motion conditions of equipment, then user can be visually seen light synchronous equipment moving when operating equipment.
Description
Technical field
The present invention relates to intelligent garage technical fields, specifically, it is same to be related to a kind of equipment moving based on lighting effects
Walk display systems.
Background technique
As the sales volumes such as intelligent movable equipment such as smart phone, Intelligent bracelet, smartwatch are continuously improved, people's is daily
It lives also more and more abundant, network acquisition information, Entertainment can be connected to whenever and wherever possible, due to all setting in most mobile device
The device, such as accelerometer, gyroscope etc. for having set device action detection have these devices to pass through special software again and calculate
Method makes people can also look at the contents such as physical condition, exercise data when using mobile device.But existing data processing is also
Very primary, mobile phone shakes can only be as a triggering control to obtain information, and the instantaneous acceleration of equipment is walked about to confirm, and
More complicated processing is not done to these device action data, to provide the operation in more mobile device movements for people.
Meanwhile existing equipment shows that the major way of information or screen are shown, it can be effectively anti-for complicated information
Details is answered, but on some simple contents, constantly opens screen and check that meeting is pretty troublesome, for example need persistently to shake during consumer entertainment
It starts machine, is inconvenient to be directly viewable shake situation when obtaining recreation experience by the times or frequency of shake, but shaking, at this time
Need to show the shake data of mobile phone by other means；Or when aerobic running, sporter wears bracelet and runs, and moves
Person needs bracelet record running situation, and cannot interrupt running and check that bracelet is shown, is also required to other methods at this time to react
The moving situation of bracelet.
The shortcomings that prior art: equipment moving data processing method is simple, is not able to satisfy the more and more abundant life of user
Demand, and the ways of presentation of exercise data is single, is not easy to check sometimes.
Summary of the invention
In view of the foregoing drawbacks, the present invention proposes that a kind of equipment moving based on lighting effects synchronizes display systems, will move
Data synchronize the rgb value for being converted into light, can be with motion amplitude/motion frequency/athletic posture of this consersion unit, and use light
Form show, so that user is intuitive to see this simple data, checked without frequently putting curtain of spreading its tail.
In order to achieve the above objectives, the specific technical solution that the present invention uses is as follows:
A kind of equipment moving synchronization display systems based on lighting effects, comprising:
Three-axis moving data gather computer structure, for obtaining the three-axis moving data of sports equipment；
Data processing centre, for extracting the x-axis attitude parameter, y-axis attitude parameter, z-axis appearance of the three-axis moving data
State parameter, and the x-axis attitude parameter, y-axis attitude parameter, z-axis attitude parameter are converted into rgb value；
Lighting effects show mechanism, for showing the corresponding light effect of the rgb value；
The data output end group of the three-axis moving data gather computer structure connects the input terminal group of the data processing centre,
The output end group of the data processing centre connects the rgb value input terminal group that the lighting effects show mechanism.
By above-mentioned design, for sports equipment in shake or rotation, movement will form accurate data, i.e. three-axis moving
Data, the data can be extracted as attitude parameter, and posture said herein can be the angle of deflection, be also possible to the acceleration shaken
Degree, the speed of acceleration response equipment instant movement, with this can consersion unit motion frequency, and attitude parameter is converted obtains
Rgb value, which, which can directly input in LED light, forms corresponding light, when equipment moving variation, corresponding posture ginseng
Number will change, then rgb value is also different, and the lighting effects mapped out are also inconsistent, and therefore, light can be with the fortune of sports equipment
Dynamic posture constantly changes or shading value constantly changes or color gradually converts, be always it is synchronous with the motion conditions of equipment,
Then user can be visually seen light synchronous equipment moving when operating equipment.
Further design, the three-axis moving data gather computer structure include accelerometer, electronic compass, then the movement is set
Standby three-axis moving data are the bearing data of the 3-axis acceleration data of corresponding accelerometer, electronic compass.
At this point, the x-axis attitude parameter that data processing centre extracts is the x-axis acceleration of equipment, the y-axis posture ginseng
Number is the y-axis acceleration of equipment, and the z-axis attitude parameter is the z-axis acceleration of equipment, and each axis can be according to establishment of coordinate system
Difference carries out alignment processing, such as using the actual direction axis of scene space as the foundation of triaxial coordinate (x, y, z) basis, if acceleration
Three number of axle of acquisition are counted according to the relative coordinate system for being sports equipment, the data of each axis will also combine bearing data and be converted into corresponding to
X-axis acceleration, y-axis acceleration, z-axis acceleration；But using the axis of orientation of sports equipment itself as triaxial coordinate (x, y, z), just
It is not required to again to acceleration information conversion coordinate system processing.Acceleration information can be used as the analysis data of movement speed, i.e., by upper
Design is stated, there can be apparent synchronous effect in terms of shaking game, movement with the motion frequency of consersion unit,
Such as shake faster, light is brighter, and when waggle, and acceleration value can generate variation, and lamplight brightness is also with the change of acceleration value
Change it is dark bright by blackout again by bright turn, the bright situation of light and the degree of shake synchronize follow.
Further design, the three-axis moving data gather computer structure include gyroscope, electronic compass, then the sports equipment
Three-axis moving data be three axis angular rate data of corresponding gyroscope, electronic compass bearing data.
The x-axis attitude parameter that then data processing centre extracts at this time is the x-axis angular speed of equipment, the y-axis posture
Parameter is the y-axis angular speed of equipment, and the z-axis attitude parameter is the z-axis angular speed of equipment, and angular velocity data being capable of consersion unit
Deflection angle in rotation process, when equipment rotates, light can directly map rotational angle size, such as rotation amplitude
When bigger, angular speed is also bigger, and light is brighter at this time, and in equipment rotation process, light gradually brightens, rather than directly by very
Secretly become very bright；Or rotation situation is reacted by arrangement that multiple LED lamp beads are formed, and when device left turns, the lamp in left side
Pearl gradually brightens from right to left, then when equipment is turned back to process in situ, and lamp bead forms light with setting by left-to-right gradually dimmed
For also in the effect of synchronous rotation.
Further, the three-axis moving data gather computer structure includes accelerometer, gyroscope, electronic compass, then institute
State sports equipment three-axis moving data include the 3-axis acceleration data of accelerometer, three axis angular rate data of gyroscope,
The bearing data of electronic compass.
At this point, the x-axis attitude parameter that data processing centre extracts includes the x-axis acceleration and x-axis angular speed of equipment,
The y-axis attitude parameter includes the y-axis acceleration and y-axis angular speed of equipment, and the z-axis attitude parameter includes that the z-axis of equipment adds
Previously described two kinds of effects, the i.e. frequency of consersion unit movement and rotation may be implemented in speed and z-axis angular speed, the design
State, can also form the more complicated effect of two kinds of effects combination, i.e. the change of the movement always existing displacement of equipment has angle again
The change of degree changes lamplight brightness by the variation of acceleration value at this time, changes lamplight array further through the variation of magnitude of angular velocity
The range and lamp bead quantity lighted.
Further design, the x-axis attitude parameter, y-axis attitude parameter, x-axis, y-axis, z corresponding to z-axis attitude parameter
The original coordinates axis that axis is established for three axis based on sports equipment.
The i.e. foundation using the relative direction side of equipment as triaxial coordinate of above-mentioned design, if the left and right sides of equipment are to for x-axis,
Front and back side direction is y-axis, and upper and lower side direction is z-axis, when the relative direction that the data that accelerometer or gyroscope acquire are equipment
When side data, the data of attitude data are that the data detected do not convert coordinate system without converting coordinate system calculation processing
Data processing time it is shorter, can faster synchronize light.
Further design, the x-axis attitude parameter, y-axis attitude parameter, x-axis, y-axis, z corresponding to z-axis attitude parameter
The new reference axis that axis is established for three axis based on spatial scene；
Since the relative direction side of equipment itself and spatial scene have difference, and the data acquired are mostly based on equipment
What relative direction measured, then after the data processing centre obtains the three-axis moving data, also three-axis moving data are turned
It is changed to x-axis attitude parameter, y-axis attitude parameter corresponding to new reference axis, z-axis attitude parameter, is convenient for people after converting coordinate system
Observation, because the effect that the spatial scene where people shows more meets according to the attitude parameter of spatial scene coordinate system to calculate
Actual conditions.
Further design, the lighting effects show that mechanism is provided with monochromatic light LED light；
After then the data processing centre obtains x-axis attitude parameter, y-axis attitude parameter, z-axis attitude parameter, by the x-axis
Attitude parameter, y-axis attitude parameter, z-axis attitude parameter distinguish modulus, then normalize and calculate to three values after modulus, are returned
One color value, the normalizing color value are corresponding rgb value.
Monochromatic processing is simpler, and attitude parameter need to only be weighted in proportion to (i.e. normalization calculates) and obtain a synthesis
It is worth (normalizing color value), can obtains rgb value, when equipment attitudes vibration, normalizing color value also can constantly changes therewith, corresponding light
The constantly synchronous variation of brightness, forms the synchronizing lamp lightshow of equipment moving.
Further design, the lighting effects show that mechanism is provided with colourama LED light；
After then the data processing centre obtains x-axis attitude parameter, y-axis attitude parameter, z-axis attitude parameter, by the x-axis
Attitude parameter, y-axis attitude parameter, z-axis attitude parameter distinguish modulus, then carry out color value conversion to the value after modulus respectively, respectively
The red value a of corresponding red, the value of green b of corresponding green, the blue value c for corresponding to blue are obtained, then the red value a, value of green b, blue value c are
Corresponding rgb value.
Light be colourama when, attitude parameter be three value, and it is photochromic also there are three types of, then by three attitude parameters and three kinds
When color value corresponds, with the change of athletic posture, the color of light can also change therewith, and three attitude parameters and three kinds
The corresponding relationship of color value can be set according to hobby, like feux rouges can by reference axis corresponding to red value a and front and back side into
Row correspond to, like blue light then blue value c is carried out with reference axis corresponding to the side of front and back it is corresponding.
Further design, the lighting effects show that mechanism is provided with the LED light group of array arrangement, which sets
It is equipped with brightness control matrix, each element of the brightness control matrix and the lamp bead of LED light group correspond；
The data processing centre extracts x-axis angular speed, y-axis angular speed, the z-axis angular speed of three-axis moving data, and will
The x-axis angular speed, y-axis angular speed, z-axis angular speed are converted to rgb matrix, and the rgb matrix is the bright of the LED light group
Degree control matrix.
When needing specifically to show the rotation situation of equipment, using above-mentioned design, synchronous with equipment turn of light may be implemented
The angular velocity data of three axis is switched to two-dimensional rgb matrix, to reflect if LED light group is planar array arrangement by dynamic lamp effect
The horizontal axis for being mapped to plane is embodied with the longitudinal axis；It, can be directly by the data of three axis angular rates if LED light group is that solid array is arranged
Respectively corresponded with three axis lamp bead quantity of LED light group, formed array light, equipment rotation when each rotation direction the case where by
For the variation of corresponding lamp bead quantity to embody, such as when equipment lateral rotation is more, LED light group horizontal direction lights more lamp beads,
Generally form the effect that light is rotated synchronously with equipment.
Further design, the lighting effects show that mechanism is provided with the LED light group of array arrangement, which sets
It is equipped with signal light control matrix, each element of the signal light control matrix and the lamp bead of LED light group correspond；
The data processing centre extracts x-axis acceleration, x-axis angular speed, the y-axis acceleration, y-axis angle of three-axis moving data
Speed, z-axis acceleration, z-axis angular speed, and light rgb matrix is established, the light rgb matrix is the lamp of the LED light group
Photocontrol matrix；
The elemental distribution of the light rgb matrix is calculated by the x-axis angular speed, y-axis angular speed, z angular speed
It arrives, each element value size of the light rgb matrix is calculated by the x-axis acceleration, y-axis acceleration, z-axis acceleration normalizing
Obtain, elemental distribution refers to the lamp bead quantity lighted and its distributed areas, element value refer to each lamp bead brightness and/or
Color.
By above-mentioned design, 3 angular velocity datas control the situation that lights of lamp bead, and the specific brightness case of lamp bead by
3 acceleration control, for example LED light group only shows monochromatic light, and the lamp bead each lighted is consistent, then only need to by angular speed
The lamp bead distribution on array is corresponded to, then acceleration modulus normalizing can be lighted to get to which lamp bead in LED light group, simultaneously
Brightness size also determines, two parts variation is all synchronous with the movement of equipment, therefore when equipment is quickly shaken, and LED light group can be with
Device orientation changes and changes light and light region, while brightness lasting light and shade variation occurs with frequency is shaken；Similar,
LED light group, which issues consistent colourama only, to be needed to change the corresponding relationship of rgb value and acceleration, can be achieved with more complicated light effect
Fruit；
More complicated situation is that the LED lamp bead brightness that lights is inconsistent, may introduce gradual change calculating at this time, i.e., will need bright
The lamp bead combination risen is considered as concentric ring one by one, keeps the lamp bead rgb value of bosom ring region consistent with the value after acceleration normalizing,
Then each ring region from center to edge gradually scales down rgb value, make light formed center it is most bright, from inside to outside by
The lighting effects of diminuendo brightness, but since the value after acceleration normalizing is changing with equipment moving, then whole light lights area
The brightness in domain is also constantly changing, and forms complicated lighting effects, and light changes with equipment moving, but light is from inside to outside more
Add it is soft, it is more comfortable to the sense organ of people.
Further design, the three-axis moving data gather computer structure, data processing centre, lighting effects show that mechanism is equal
It is set on sports equipment.
According to above-mentioned design, mobile phone or bracelet can issue the lighting effects moved synchronously on the body, in outgoing or letter
It singly can be convenient actual motion situation of checking when movement, and check data without putting curtain of spreading its tail.
Further design, system are provided with sports equipment and light presentation device, and the data processing centre includes the
One processor and second processor；
Wherein, the three-axis moving data gather computer structure and first processor are set on sports equipment, the light effect
Fruit shows that mechanism and second processor are arranged on light presentation device.
Above-mentioned design separates sports equipment and light presentation device, can apply in game system, the operation of game
Equipment is swum as light presentation device such as the light of game paddle and display as sports equipment, game host or display
The rotation or shake of game paddle can be transferred through light and intuitively show during play, build a kind of game atmosphere for player；
For another example mobile phone and intelligent lighting equipment, for mobile phone when shaking, intelligent lighting equipment shows the frequency that mobile phone shakes, and forms lamp
Light with shake synchronize light, and brightness with shake frequency shift lighting effects, mobile phone is enriched with this and shakes answering for function
With making existing shake be no longer confined to single intelligent switch application, provide more enjoyment for user.
Further, the sports equipment and light presentation device are provided with wireless transmission mechanism, first processing
Device is communicated with second processor through wireless transmission mechanism.
The frequency acquisition of further design, the three-axis moving data gather computer structure is not less than 25Hz.
Achieve the effect that visually light is synchronous with equipment moving, the frequency acquisition of three-axis moving data gather computer structure has
Certain to influence, since the reaction time of human eye is most 24ms fastly, generally 40ms, frequency acquisition, which is not less than 25Hz, can guarantee lamp
Naked eyes can not differentiate light relative device action delay when light variation is less fast, to reach visual synchronization, such as 3D game
In can obviously differentiate scene changes visual lag be 30fps, correspond to every frame period about 33ms, in this case data acquire
Frequency, which properly increases, can meet visually synchronous requirement.
Exercise data: being synchronized the rgb value for being converted into light by beneficial effects of the present invention, can be with the movement of this consersion unit
Amplitude/motion frequency/athletic posture, and showed with the form of light, so that user is intuitive to see this simple data, and
It does not need frequent curtain of spreading its tail of putting and checks that light can constantly change with the athletic posture of sports equipment or shading value constantly changes,
Or color gradually converts, be always it is synchronous with the motion conditions of equipment, then user can intuitively see when operating equipment
The equipment moving synchronous to light.
Detailed description of the invention
Fig. 1 is the system schematic of embodiment one；
Fig. 2 is the work flow diagram of embodiment one；
Fig. 3 is the system schematic of embodiment two；
Fig. 4 is the work flow diagram of embodiment two；
Fig. 5 is the system schematic of embodiment three；
Fig. 6 is the work flow diagram of embodiment three；
Fig. 7 is the system schematic of example IV；
Fig. 8 is the work flow diagram of example IV.
Specific embodiment
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments:
A kind of equipment moving synchronization display systems based on lighting effects, comprising:
Three-axis moving data gather computer structure, for obtaining the three-axis moving data of sports equipment；
Data processing centre, for extracting the x-axis attitude parameter, y-axis attitude parameter, z-axis appearance of the three-axis moving data
State parameter, and the x-axis attitude parameter, y-axis attitude parameter, z-axis attitude parameter are converted into rgb value；
Lighting effects show mechanism, for showing the corresponding light effect of the rgb value.
Embodiment one:
As shown in Figure 1, the three-axis moving data gather computer structure includes accelerometer, electronic compass, then the movement is set
Standby three-axis moving data are the bearing data of the 3-axis acceleration data of corresponding accelerometer, electronic compass；
The lighting effects show that mechanism is provided with monochromatic light LED light；
The three-axis moving data gather computer structure, data processing centre, lighting effects show that mechanism is all set in movement and sets
It is standby upper.
The data output end group of the three-axis moving data gather computer structure connects the input terminal group of the data processing centre,
The output end group of the data processing centre connects the rgb value input terminal group that the lighting effects show mechanism.
As shown in Fig. 2, the working principle of the present embodiment are as follows:
Step 1: data processing centre obtains the 3-axis acceleration data of accelerometer in equipment, electronic compass in real time
Bearing data；
Step 2: using spatial scene as coordinate system, bonding position data, data processing centre turns 3-axis acceleration data
It is changed to x-axis acceleration, y-axis acceleration, z-axis acceleration；
Step 3: data processing centre is by the x-axis acceleration, y-axis acceleration, z-axis acceleration modulus rear weight normalizing
For rgb value；
Step 4: the rgb value is sent to the control unit of monochromatic LED lamp by data processing centre, which enables
Monochromatic LED lamp issues light effect according to rgb value is synchronous.
The frequency acquisition of the three-axis moving data gather computer structure of the present embodiment is preferably 25Hz.
Embodiment two:
As shown in figure 3, the three-axis moving data gather computer structure includes gyroscope, electronic compass, then the sports equipment
Three-axis moving data be three axis angular rate data of corresponding gyroscope, electronic compass bearing data；
The lighting effects show that mechanism is provided with colourama LED light；
The three-axis moving data gather computer structure, data processing centre, lighting effects show that mechanism is all set in movement and sets
It is standby upper.
The data output end group of the three-axis moving data gather computer structure connects the input terminal group of the data processing centre,
The output end group of the data processing centre connects the rgb value input terminal group that the lighting effects show mechanism.
As shown in figure 4, the working principle of the present embodiment are as follows:
Step 1: data processing centre obtains the 3-axis acceleration data of accelerometer in equipment, electronic compass in real time
Bearing data；
Step 2: using spatial scene as coordinate system, bonding position data, data processing centre turns 3-axis acceleration data
It is changed to x-axis acceleration, y-axis acceleration, z-axis acceleration；
Step 3: the x-axis acceleration, y-axis acceleration, z-axis acceleration are distinguished modulus, then distinguished by data processing centre
Color value conversion is carried out to the value after modulus, the indigo plant for respectively obtaining the red value a of corresponding red, corresponding to green value of green b, corresponding blue
Value c, then red value a, value of green b, blue value c are corresponding rgb value；
Step 4: the rgb value is sent to the control unit of color LED lamp by data processing centre, which enables
Color LED lamp issues light effect according to rgb value is synchronous.
The frequency acquisition of the three-axis moving data gather computer structure of the present embodiment is preferably 40Hz.
Embodiment three:
As shown in figure 5, the three-axis moving data gather computer structure includes gyroscope, electronic compass, then the sports equipment
Three-axis moving data be three axis angular rate data of corresponding gyroscope, electronic compass bearing data；
It is provided with sports equipment and light presentation device, the data processing centre includes first processor and second processing
Device；
Wherein, the three-axis moving data gather computer structure and first processor are set on sports equipment, the light effect
Fruit shows that mechanism and second processor are arranged on light presentation device；
The lighting effects show that mechanism is provided with the LED light group of cubical array arrangement, which is provided with brightness control
Matrix processed, each element of the brightness control matrix and the lamp bead of LED light group correspond；
The data output end group of the three-axis moving data gather computer structure connects the input terminal group of the first processor, institute
It states sports equipment and light presentation device is provided with wireless transmission mechanism, the first processor and second processor through wireless
Transmission mechanism communication, the output end group of the second processor connect the rgb value input terminal group that the lighting effects show mechanism.
As shown in fig. 6, the working principle of the present embodiment are as follows:
Step 1: data processing centre obtains the side of three axis angular rate data of gyroscope in equipment, electronic compass in real time
To data；
Step 2: using three axis of equipment as coordinate system, three axis angular rate data are denoted as x-axis angle speed by data processing centre
Degree, y-axis angular speed, z-axis angular speed；
Step 3: the x-axis angular speed, y-axis angular speed, z-axis angular speed simultaneous are three-dimensional RGB square by data processing centre
Battle array corresponds to the lamp bead number lighted in this direction per the value on one-dimensional；
Step 4: the three-dimensional rgb matrix is sent to the control unit of LED light group, the control list by data processing centre
Member enables LED light group issue light effect according to three-dimensional rgb matrix is synchronous.
The frequency acquisition of the three-axis moving data gather computer structure of the present embodiment is preferably 50Hz.
Example IV:
As shown in fig. 7, the three-axis moving data gather computer structure includes accelerometer, gyroscope, electronic compass, then it is described
The three-axis moving data of sports equipment include the 3-axis acceleration data of accelerometer, three axis angular rate data of gyroscope, electricity
The bearing data of sub- compass；
It is provided with sports equipment and light presentation device, the data processing centre includes first processor and second processing
Device；
Wherein, the three-axis moving data gather computer structure and first processor are set on sports equipment, the light effect
Fruit shows that mechanism and second processor are arranged on light presentation device；
The lighting effects show that mechanism is provided with the LED light group of planar array arrangement, which is provided with brightness control
Matrix processed, each element of the brightness control matrix and the lamp bead of LED light group correspond；
The data output end group of the three-axis moving data gather computer structure connects the input terminal group of the first processor, institute
It states sports equipment and light presentation device is provided with wireless transmission mechanism, the first processor and second processor through wireless
Transmission mechanism communication, the output end group of the second processor connect the rgb value input terminal group that the lighting effects show mechanism.
As shown in figure 8, the working principle of the present embodiment are as follows:
Step 1: data processing centre obtain in real time the 3-axis acceleration data of accelerometer in equipment, gyroscope three
The bearing data of axis angular rate data, electronic compass；
Step 2: using spatial scene as coordinate system, bonding position data, data processing centre turns 3-axis acceleration data
It is changed to x-axis acceleration, y-axis acceleration, z-axis acceleration, three axis angular rate data are converted into x-axis angular speed, y-axis angular speed, z
Axis angular rate；
Step 3: the x-axis angular speed, y-axis angular speed, z-axis angular speed are converted two-dimentional RGB square by data processing centre
Battle array corresponds to the lamp bead number lighted in this direction per the value on one-dimensional；
Step 4: data processing centre is by the x-axis acceleration, y-axis acceleration, z-axis acceleration modulus rear weight normalizing
For normalizing color value, which is the element value of two-dimentional rgb matrix central point, and the element adjacent with central point presses the normalizing
90% meter of color value, outside element successively convert 90%, so that the element value for forming two-dimentional rgb matrix bosom is maximum,
On four direction more outward, the smaller signal light control matrix of element value；
Step 5: the signal light control matrix is sent to the control unit of LED light group by data processing centre, the control list
Member enables LED light group is synchronous to issue light effect.
The frequency acquisition of the three-axis moving data gather computer structure of the present embodiment is preferably 50Hz.
Claims (14)
1. a kind of equipment moving based on lighting effects synchronizes display systems, characterized by comprising:
Three-axis moving data gather computer structure, for obtaining the three-axis moving data of sports equipment；
Data processing centre, x-axis attitude parameter, y-axis attitude parameter, z-axis posture for extracting the three-axis moving data are joined
Number, and the x-axis attitude parameter, y-axis attitude parameter, z-axis attitude parameter are converted into rgb value；
Lighting effects show mechanism, for showing the corresponding light effect of the rgb value；
The data output end group of the three-axis moving data gather computer structure connects the input terminal group of the data processing centre, described
The output end group of data processing centre connects the rgb value input terminal group that the lighting effects show mechanism.
2. the equipment moving according to claim 1 based on lighting effects synchronizes display systems, it is characterised in that: described three
Axle exercise datas collecting mechanism includes accelerometer, electronic compass, then the three-axis moving data of the sports equipment are corresponding
The bearing data of the 3-axis acceleration data of accelerometer, electronic compass.
3. the equipment moving according to claim 1 based on lighting effects synchronizes display systems, it is characterised in that: described three
Axle exercise datas collecting mechanism includes gyroscope, electronic compass, then the three-axis moving data of the sports equipment are corresponding top
The bearing data of three axis angular rate data of spiral shell instrument, electronic compass.
4. the equipment moving according to claim 1 based on lighting effects synchronizes display systems, it is characterised in that: described three
Axle exercise datas collecting mechanism includes accelerometer, gyroscope, electronic compass, then the three-axis moving data packet of the sports equipment
Include the 3-axis acceleration data of accelerometer, three axis angular rate data of gyroscope, electronic compass bearing data.
5. the synchronous display systems of the equipment moving described in one of -4 based on lighting effects according to claim 1, it is characterised in that:
The x-axis attitude parameter, y-axis attitude parameter, x-axis, y-axis corresponding to z-axis attitude parameter, z-axis are three based on sports equipment
The original coordinates axis that axis is established.
6. the synchronous display systems of the equipment moving described in one of -4 based on lighting effects according to claim 1, it is characterised in that:
The x-axis attitude parameter, y-axis attitude parameter, x-axis, y-axis corresponding to z-axis attitude parameter, z-axis are three based on spatial scene
The new reference axis that axis is established；
After then the data processing centre obtains the three-axis moving data, three-axis moving data are also converted to new coordinate
X-axis attitude parameter, y-axis attitude parameter corresponding to axis, z-axis attitude parameter.
7. the synchronous display systems of the equipment moving described in one of -4 based on lighting effects according to claim 1, it is characterised in that:
The lighting effects show that mechanism is provided with monochromatic light LED light；
After then the data processing centre obtains x-axis attitude parameter, y-axis attitude parameter, z-axis attitude parameter, by the x-axis posture
Parameter, y-axis attitude parameter, z-axis attitude parameter distinguish modulus, then normalize and calculate to three values after modulus, obtain normalizing color
Value, the normalizing color value are corresponding rgb value.
8. the synchronous display systems of the equipment moving described in one of -4 based on lighting effects according to claim 1, it is characterised in that:
The lighting effects show that mechanism is provided with colourama LED light；
After then the data processing centre obtains x-axis attitude parameter, y-axis attitude parameter, z-axis attitude parameter, by the x-axis posture
Parameter, y-axis attitude parameter, z-axis attitude parameter distinguish modulus, then carry out color value conversion to the value after modulus respectively, respectively obtain
Corresponding red red value a, corresponding green value of green b, the blue value c for corresponding to blue, then the red value a, value of green b, blue value c are to correspond to
Rgb value.
9. the equipment moving according to claim 3 or 4 based on lighting effects synchronizes display systems, it is characterised in that: institute
It states lighting effects and shows that mechanism is provided with the LED light group of array arrangement, which is provided with brightness control matrix, described bright
Each element of degree control matrix and the lamp bead of LED light group correspond；
The data processing centre extracts x-axis angular speed, y-axis angular speed, the z-axis angular speed of three-axis moving data, and by the x
Axis angular rate, y-axis angular speed, z-axis angular speed are converted to rgb matrix, and the rgb matrix is the brightness control of the LED light group
Matrix processed.
10. the equipment moving according to claim 4 based on lighting effects synchronizes display systems, it is characterised in that: described
Lighting effects show that mechanism is provided with the LED light group of array arrangement, which is provided with signal light control matrix, the light
The lamp bead of each element and LED light group that control matrix corresponds；
The data processing centre extracts the x-axis acceleration, x-axis angular speed, y-axis acceleration, y-axis angle speed of three-axis moving data
Degree, z-axis acceleration, z-axis angular speed, and light rgb matrix is established, the light rgb matrix is the light of the LED light group
Control matrix；
The elemental distribution of the light rgb matrix is calculated by the x-axis angular speed, y-axis angular speed, z angular speed, institute
The each element value size for stating light rgb matrix is calculated by the x-axis acceleration, y-axis acceleration, z-axis acceleration normalizing to be obtained.
11. the equipment moving according to claim 1 based on lighting effects synchronizes display systems, it is characterised in that: described
Three-axis moving data gather computer structure, data processing centre, lighting effects show that mechanism is all set on sports equipment.
12. the equipment moving according to claim 1 based on lighting effects synchronizes display systems, it is characterised in that: setting
There are sports equipment and light presentation device, the data processing centre includes first processor and second processor；
Wherein, the three-axis moving data gather computer structure and first processor are set on sports equipment, the lighting effects exhibition
Show that mechanism and second processor are arranged on light presentation device.
13. the equipment moving according to claim 12 based on lighting effects synchronizes display systems, it is characterised in that: described
Sports equipment and light presentation device are provided with wireless transmission mechanism, and the first processor is wirelessly passed with second processor
Transfer mechanism communication.
14. the equipment moving according to claim 1 based on lighting effects synchronizes display systems, it is characterised in that: described
The frequency acquisition of three-axis moving data gather computer structure is not less than 25Hz.
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Application publication date: 20190426 |