CN103336532B - The support device of 3D visual-aural system and 3D visual-aural system - Google Patents
The support device of 3D visual-aural system and 3D visual-aural system Download PDFInfo
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Abstract
The invention discloses the support device of a kind of 3D visual-aural system and 3D visual-aural system, including remote control The Cloud Terrace, wear-type wireless remote control emitter, the audio-visual wireless launcher of 3D and the audio-visual radio receiver of 3D; Remote control The Cloud Terrace includes the platform for supporting the audio-visual filming apparatus of 3D; The audio-visual wireless launcher of 3D is for receiving the video-audio data of the audio-visual filming apparatus output of 3D; The audio-visual radio receiver of 3D, for receiving the video-audio data that the audio-visual wireless launcher of 3D is launched, is then sent to the wear-type 3D display of user; Wear-type wireless remote control emitter, for being fixed on the wear-type 3D display of user, to measure the rotation information of wear-type 3D display, and is sent to remote control The Cloud Terrace; Remote control The Cloud Terrace is additionally operable to accept rotation information, and controls described platform and wear-type 3D display synchronous axial system according to rotation information. The present invention can realize being obtained the audio visual impression watching 3D scene in real time by virtual bench and mutual.
Description
Technical field
The present invention relates to 3D audio visual technology, especially relate to support device and the 3D visual-aural system of 3D visual-aural system.
Background technology
Development along with sensing technology, the sense organ of people obtains great extension under the help of sensor, the great development that wherein vision technique also obtains, except machine vision technique is in the application in detection monitoring field, vision guided navigation technology is outside technical application of automatic Pilot etc., 3D camera, the appearance of the devices such as 3D film and television greatly meets people and stereoscopic vision is experienced intuitively, but human wants is endless, people need a kind of audio visual impression on the spot in person with mutual, at vision guided navigation, audio-visual monitoring, medical diagnosis, unmanned plane is observed, the wireless remote monitorings such as robot and the aspect such as remote-control toy and electronic entertainment have important value and wide prospect.
Summary of the invention
The technical problem to be solved is to provide a kind of 3D audio visual and supports that device and a kind of 3D visual-aural system are to realize being obtained the audio visual impression watching 3D scene in real time by virtual bench and mutual.
The present invention solves above-mentioned technical problem by techniques below means:
The support device of a kind of 3D visual-aural system, including remote control The Cloud Terrace, wear-type wireless remote control emitter, the audio-visual wireless launcher of 3D and the audio-visual radio receiver of 3D;
Described remote control The Cloud Terrace includes the platform for supporting the audio-visual filming apparatus of 3D; The audio-visual wireless launcher of described 3D is for receiving the video-audio data of the audio-visual filming apparatus output of described 3D, and is wirelessly sent to the audio-visual radio receiver of described 3D; The audio-visual radio receiver of described 3D, for receiving the video-audio data that the audio-visual wireless launcher of 3D is launched, is then sent to the wear-type 3D display of user;
Described wear-type wireless remote control emitter, for being fixed on the wear-type 3D display of user, to measure the rotation information of wear-type 3D display, and is sent to remote control The Cloud Terrace;
Described remote control The Cloud Terrace is additionally operable to accept described rotation information, and controls described platform and wear-type 3D display synchronous axial system according to described rotation information.
Preferably:
Described wear-type wireless remote control emitter includes first processor, also includes the first gravity sensing sensor, the one or three axle magnetoresistive transducer, the first gyro sensor and the wireless transmitter module that are connected respectively with first processor;
Described first gravity sensing sensor is for measuring the first angle ω between wear-type 3D display and the first predetermined plane, one or three axle magnetoresistive transducer is for measuring the first magnetic declination β between wear-type 3D display and magnetic field, arctic territory, and the first gyro sensor is for measuring the first angular acceleration of wear-type 3D display three axle;
Described processor is for calculating, according to described first angle ω, the first magnetic declination β and the first angular acceleration, three axle direction of rotation and the rotating vectors that wear-type 3D display is benchmark with the first predetermined plane, and described rotation information includes described three axle direction of rotation and the rotating vectors being benchmark with the first predetermined plane;
Described wireless transmitter module for by described with the first predetermined plane be benchmark three axle direction of rotation and rotating vector be sent to described remote control The Cloud Terrace;
Described remote control The Cloud Terrace for according to described with the first predetermined plane be benchmark three axle direction of rotation and rotating vector control described platform and described wear-type 3D display synchronous axial system.
More preferably:
The first predetermined plane that described wear-type wireless remote control emitter also includes being connected with described first processor sets button, and when described first processor is additionally operable to trigger user this button, plane sets residing for wear-type 3D display is the first predetermined plane.
Preferably:
Described remote control The Cloud Terrace also includes the second processor, the second gravity sensing sensor, the two or three axle magnetoresistive transducer, the second gyro sensor and the wireless receiving module being connected with the second processor respectively;
Described second gravity sensing sensor is for measuring the second angle ω ' between described platform and the second predetermined plane, two or three axle magnetoresistive transducer is for measuring the second magnetic declination β ' between described platform and magnetic field, arctic territory, and the second gyro sensor is for measuring the second angular acceleration of described platform three axle;
Described wireless receiving module is for receiving three axle direction of rotation and the rotating vectors that described wear-type 3D display is benchmark with the first predetermined plane;
Described second processor for by wear-type 3D display with the first predetermined plane be benchmark three axle direction of rotation and rotating vector be converted to three axle direction of rotation and the rotating vectors being benchmark with the second predetermined plane, then control described platform according to described with the second predetermined plane be benchmark three axle direction of rotation and rotating vector rotate.
More there is ground:
Described second predetermined plane is the plane residing for the initial position of described platform; Described The Cloud Terrace also includes horizontal adjustment knob and vertical adjustment knob, for regulating the initial position of described platform.
Described second gyro sensor is additionally operable to measure the produced direction of displacement of The Cloud Terrace vibrations and amount of movement, and sends described processor to, and described processor controls described platform and moves identical displacement to described direction of displacement opposite direction.
Described wear-type wireless remote control emitter also includes adjustable bondage device, described wear-type wireless remote control emitter is fixed on described wear-type 3D display by described adjustable bondage device, and this adjustable bondage device is for regulating the wear-type wireless remote control emitter relative bearing with described wear-type 3D display to obtain the first predetermined plane of customer acceptance.
Described wear-type wireless remote control emitter also includes the mike being connected with described first processor, and described wireless transmitter module is additionally operable to launch the speech data of described microphone pickup; Described remote control The Cloud Terrace also includes the speaker being connected with described second processor, and described wireless receiving module is additionally operable to receive described speech data, and described speaker is used for playing described speech data.
Described platform is provided with crash roll.
Accompanying drawing explanation
Fig. 1 is the structural representation of the 3D visual-aural system of the specific embodiment of the invention;
Fig. 2 is the circuit structure block diagram of the wear-type wireless remote control emitter of Fig. 1;
Fig. 3 is the circuit structure block diagram of the The Cloud Terrace of Fig. 1;
Fig. 4 is the workflow diagram of the wear-type wireless remote control emitter of Fig. 2;
Fig. 5 is the workflow diagram controlling The Cloud Terrace of Fig. 3.
Detailed description of the invention
Below against accompanying drawing and combine preferred embodiment the invention will be further described.
As it is shown in figure 1, a kind of wireless 3D visual-aural system, including wear-type 3D display 100, the audio-visual wireless launcher 400 of the audio-visual radio receiver of wear-type wireless remote control emitter 200,3D 300,3D, remote control The Cloud Terrace 500 and the audio-visual filming apparatus 600 of 3D. Wherein the audio-visual wireless launcher 400 of the audio-visual radio receiver of wear-type wireless remote control emitter 200,3D 300,3D and remote control The Cloud Terrace 500 constitute the support device of the 3D visual-aural system of the present embodiment.
The audio-visual captured in real-time device 600 of 3D is fixed on the remote control The Cloud Terrace 500 platform for establishing shot device, and wear-type wireless remote control emitter 200 is fixed on wear-type 3D display 100. As shown in Figure 4, its workflow is as follows: the audio-visual wireless launcher of 3D 400 receives the video-audio data of audio-visual filming apparatus 600 output of described 3D, and is wirelessly sent to the audio-visual radio receiver 300 of described 3D; The audio-visual radio receiver of described 3D 300 receives the video-audio data that the audio-visual wireless launcher of 3D is launched, and is then sent to the wear-type 3D display 100 of user; Wear-type wireless remote control emitter 200 measures the rotation information of wear-type 3D display 100, being then sent to remote control The Cloud Terrace 500, remote control The Cloud Terrace 500 controls its platform according to this rotation information and makes the audio-visual filming apparatus 600 of 3D with wear-type 3D display 100 synchronous axial system. Hereby, it is achieved that when the azimuth rotation that user watches to hope, the audio-visual filming apparatus 600 of 3D namely with the rotation of user's head to this azimuth rotation, to obtain the real-time audio and video in this bearing range.
The typical realisation of wear-type wireless speech remote control transmitter as in figure 2 it is shown, comprising:
First processor (the present embodiment adopts DSP as processor), predetermined plane set button, locking switch, the first gravity sensing sensor (G-sensor), the one or three axle magnetoresistive transducer (O-sensor), the first gyro sensor (Gyro-sensor), mike, wireless digital transmitter module and direction-adjustable bondage device.
As the DSP of first processor, it is embedded into the processor of MCU, is used for controlling, calculating and wireless telecommunications;
Predetermined plane sets button, preset posture plane and predetermined plane Q is set for user, when not pressing this button, predetermined plane Q is defaulted as horizontal plane W, when pressing this button moment, the residing attitude plane of described wear-type wireless speech remote control transmitter will be set to predetermined plane Q, after wear-type wireless remote control emitter and wear-type 3D display interfix, this predetermined plane Q is corresponding with the attitude residing for wear-type 3D display when setting, user so can be facilitated to adopt station, sit, the multiple posture such as sleeping cosily carries out video-see and the control of remote control The Cloud Terrace by wear-type 3D display.
Locking switch, for controlling the linkage of remote control The Cloud Terrace 500 and wear-type remote control transmitter 200: when being in the state of pass, then represent and require remote control The Cloud Terrace and the linkage of user's head, when the state being in out, then represent and require that remote control The Cloud Terrace releases linkage with user's head, say, that the horizontal and vertical attitude of audio-visual for 3D captured in real-time device is remained stationary as;
First gravity sensing sensor, for measuring the first angle ω between wear-type 3D display and the first predetermined plane, being implemented as follows: DSP can attitude matrix measured by the first gravity sensing sensor, calculate the position W of horizontal plane and calculate the inclination angle Φ of relative level, then calculating the wear-type 3D display current pose angle ω relative to predetermined plane Q;
One or three axle magnetoresistive transducer, for measuring the first magnetic declination β between wear-type 3D display and magnetic field, arctic territory, specific implementation is as follows: the angle-data of the DSP three axles measured by the one or three axle magnetoresistive transducer, calculates the magnetic declination β measured between wear-type 3D display current pose and magnetic field, arctic territory;
First gyro sensor, for measuring the first angular acceleration of wear-type 3D display three axle, specific implementation is as follows: the first gyro sensor can record the angular acceleration data of three axles, DSP by according to these data calculate with horizontal plane be benchmark x, y, z three axle direction of rotation and rotating vector, and then calculate and measure X, Y, Z tri-axle direction of rotation and the rotating vector that wear-type 3D display is benchmark with predetermined plane;
Mike is for the pickup of high-fidelity digital speech data, and is sent to The Cloud Terrace by wireless transmitter module;
Wireless transmitter module, for by telecommand and obtain in real time attitude data (angle ω, magnetic declination β, be benchmark with predetermined plane X, Y, Z tri-axle direction of rotation and rotating vector), the data wireless transmit such as voice is to described remote control The Cloud Terrace;
Direction-adjustable bondage device, for being bound with described wear-type 3D display by rights by described wear-type wireless remote control emitter, after this device bondage is fixing, direction can also be conveniently adjusted to obtain the datum plane (Degree Platform of predetermined plane can be set to) of customer acceptance.
The preferred implementation of remote control The Cloud Terrace includes as shown in Figure 3:
Second processor (the present embodiment adopts DSP as processor), high-speed stepper motor (includes horizontal stepper motor and vertical stepper motor), horizontal adjustment knob, vertical adjustment knob, the second gravity sensing sensor (G-sensor), the two or three axle magnetoresistive transducer (O-sensor), the second gyro sensor (Gyro-sensor), wireless receiving module and speaker.
As the DSP of the second processor, it is embedded into the processor of MCU, is used for controlling, calculating and wireless telecommunications, including control high-speed stepper motor, The Cloud Terrace is carried out horizontal and vertical attitude and quickly adjust;
Horizontal adjustment knob and vertical adjustment knob are used for manually setting The Cloud Terrace for installing the preset posture of the platform of filming apparatus, i.e. predetermined plane Q ';
Second gravity sensing sensor, for measuring the second angle ω ' between described platform and the second predetermined plane, concrete mode is as follows: DSP attitude matrix measured by the second gravity sensing sensor, calculate the position W of horizontal plane and calculate the inclination angle Φ ' of relative level, and then calculating the described platform angle ω ' relative to The Cloud Terrace predetermined plane Q ';
Two or three axle magnetoresistive transducer, for measuring the second magnetic declination β ' between described platform and magnetic field, arctic territory, concrete mode is as follows: the angle-data according to three axles that the two or three axle magnetoresistive transducer records, and is resolved the magnetic declination β ' obtained between described platform and magnetic field, arctic territory by DSP;
Second gyro sensor, for measuring the angular acceleration of described platform three axle. Second gyro sensor can record the angular acceleration data of three axles, DSP by according to these data calculate with horizontal plane be benchmark x ', y ', z ' three axle direction of rotation and rotating vector and be benchmark with predetermined plane Q ' X ', Y ', Z ' three axle direction of rotation and rotating vector; Additionally, gyro sensor can also detect small movement (including direction of displacement and displacement), and signal is reached DSP, DSP calculates the displacement needing to compensate immediately, then pass through high-speed stepper motor, it is compensated for according to The Cloud Terrace vibration displacement direction and displacement, it may be assumed that control described platform and move identical displacement to described direction of displacement opposite direction, to reach stabilization effectiveness in vibration suppression;
The remote control The Cloud Terrace of the present embodiment, having the design of multiple stabilization, working even if being arranged on telecontrol equipment, and the 3D audio-visual captured in real-time device being mounted thereon also can be made to obtain steadily and high-quality real-time 3D image. It is initially used on the platform of base and the installation audio-visual captured in real-time device of 3D installed and is designed with crash roll, to slow down the vibration and shake being directly conducted to the audio-visual captured in real-time device of 3D; Secondly, the described gyro sensor on remote control The Cloud Terrace detects small movement, and signal can be reached DSP, DSP calculates the displacement needing to compensate immediately, then pass through high-speed stepper motor, it is compensated for according to The Cloud Terrace jitter direction and displacement, thus effectively overcoming the image fog because the vibration of the audio-visual captured in real-time device of 3D produces and picture to beat and cause eyes of user dizziness.
Described remote control The Cloud Terrace, can match double; two infrared lamp, and infrared night vision distance, more than 200 meters, thoroughly solves to cross near problem without visual range under lighting condition night; Thermal insulation, sun-shade design can be matched and have both screen wiper function protective cover, to be applicable to outdoor adverse circumstances.
Present invention also offers one and realize people by wireless 3D visual-aural system, it is thus achieved that audio visual impression and the mutual method of the 3D scene of viewing reality in real time, as it is shown in figure 5, specifically comprise the following steps that
First, being installed on remote control The Cloud Terrace 500 by audio-visual for 3D captured in real-time device 600, then be connected by the data-out port of the data-in port of audio-visual for 3D wireless launcher 400 with the audio-visual filming apparatus 600 of 3D, said apparatus is all connected with power supply by specification;
Turn on the power switch, each device initializes, and after said apparatus has all initialized, the audio-visual filming apparatus 600 of 3D is started working, send the real-time 3D video-audio data obtained to the audio-visual wireless launcher of 3D 400,3D audio-visual wireless launcher 400 to be gone out by video-audio data real time emission.
Its wireless receiving module is monitored by the DSP in remote control The Cloud Terrace 500. without receiving the rotation information launched from wear-type wireless speech remote control transmitter 200, then read by the preset posture data set by horizontal adjustment knob and vertical adjustment knob and predetermined plane Q ', set it to targeted attitude data (angle ω, magnetic declination β), then DSP controls high-speed stepper motor and The Cloud Terrace is carried out horizontal and vertical attitude quickly adjusts, DSP can attitude matrix measured by gravity sensing sensor, the position W calculating horizontal plane the inclination angle Φ ' calculating platform relative level and the angle ω ' relative to predetermined plane Q ', angle-data according to three axles that three axle magnetoresistive transducers are surveyed, DSP can calculate the magnetic declination β ' between magnetic field, arctic territory, by immediately contrasting The Cloud Terrace Real-time and Dynamic attitude data (the angle ω ' in adjustment, magnetic declination β ') and targeted attitude data (angle ω, magnetic declination β), when equal in range of error, then DSP stops pose adjustment.
DSP continues wireless digital receiver module is monitored, the rotation information launched from wear-type wireless remote control emitter 200 is received if had, then data will be immediately treated by DSP, and the Real-time voice data for receiving is sent into speech play relief area after decoding and carried out speech play for speaker; Judge whether the locking switch state received is in the state of pass, if the state being in out, represent that user requires that the locking of The Cloud Terrace current attitude is constant, then, The Cloud Terrace will no longer do pose adjustment; If being in the state of pass, so DSP by according to receive with user predetermined plane Q be benchmark X, Y, Z tri-axle direction of rotation and rotating vector be converted into The Cloud Terrace predetermined plane Q ' X ', Y ', Z ' three axle direction of rotation and the rotating vector being benchmark, The Cloud Terrace is carried out horizontal and vertical attitude and quickly adjusts by control high-speed stepper motor, the DSP of The Cloud Terrace can attitude matrix measured by gravity sensing sensor, the position W the approximate calculation that calculate horizontal plane go out the inclination angle Φ ' of relative level and the angle ω ' relative to predetermined plane Q '; Angle-data according to three axles that three axle magnetoresistive transducers are surveyed, DSP can calculate the magnetic declination β ' between magnetic field, arctic territory, by immediately contrasting The Cloud Terrace Real-time and Dynamic attitude data (the angle ω ' in adjustment, magnetic declination β ') the targeted attitude data (angle ω, magnetic declination β) that receive with wireless digital receiver module, when equal in range of error, then DSP stops pose adjustment, and this represents that remote control The Cloud Terrace 500 and the user's head wearing wear-type wireless speech remote control transmitter 200 achieve linkage.
Secondly, user is applied on head after wear-type 3D display 100 and wear-type wireless remote control emitter 200 being fixed with direction-adjustable bondage device, and the data output end of audio-visual for 3D radio receiver 300 and the data input pin of wear-type 3D display 100 is connected by data wire;
Above-mentioned all devices all connect by specification and power supply. Turning on the power switch, said apparatus all initializes;
After initialization completes, the audio-visual radio receiver of 3D 300 starts waiting for receiving the video-audio data that the audio-visual wireless launcher 600 of 3D is launched, and sends the 3D video-audio data of acquisition to wear-type 3D display 100 by data wire through decoding and play after receiving video-audio data.
After initialization completes, predetermined plane is set button and is monitored by the DSP in wear-type wireless speech remote control transmitter 200, if not pressing this button after initializing, then DSP sets horizontal plane W as predetermined plane Q, if pressing this button after initializing, then pressing this button moment, the residing attitude plane sets of wear-type wireless speech remote control transmitter 200 is predetermined plane Q by DSP, simultaneously DSP can attitude matrix measured by gravity sensing sensor, calculate the position W of horizontal plane and calculate the inclination angle Φ of wear-type wireless speech remote control transmitter 200 relative level and the angle ω relative to predetermined plane Q, the angle-data of three axles measured by three axle magnetoresistive transducers, calculates the magnetic declination β between magnetic field, arctic territory, angular acceleration data according to three axles that gyro sensor records, DSP calculate with horizontal plane be benchmark x, y, z three axle direction of rotation and rotating vector and be benchmark with predetermined plane X, Y, Z tri-axle direction of rotation and rotating vector, simultaneously, mutual for realizing, DSP can pass through coding after user voice data is picked up by mike (MIC), together with remote-control data (containing locking switch state), real-time attitude data (the angle ω obtained, magnetic declination β, the X being benchmark with predetermined plane, Y, Z tri-axle direction of rotation and rotating vector, that is: rotation information) remote control The Cloud Terrace 500 it is sent in real time by wireless transmitter module, after remote control The Cloud Terrace 500 receives these data, controlled The Cloud Terrace by the DSP of self to gesture adjustment, thus achieving linkage with the user's head wearing wear-type wireless speech remote control transmitter 2.
Quickly fast for realizing linkage, the remote control The Cloud Terrace of the present embodiment is high speed stabilization remote control The Cloud Terrace, and the time delay of following aspect preferably conforms to following requirement:
The Attitude Calculation of wear-type wireless remote control emitter 200 controls at 1ms(millisecond time delay) in; The communication delay time between wear-type wireless remote control emitter 200 and remote control The Cloud Terrace 500 controls in 0.5ms (millisecond); Remote control The Cloud Terrace 500 from after receiving targeted attitude data, controls in 10ms (millisecond) to reaching the control time required between targeted attitude through pose adjustment.
The present invention is achieved to be obtained by virtual bench by said apparatus and method and watches real 3D scene true to nature and the effect mutual with scene in real time.
Above content is in conjunction with concrete preferred implementation further description made for the present invention, it is impossible to assert that specific embodiment of the invention is confined to these explanations. For those skilled in the art, without departing from the inventive concept of the premise, it is also possible to make some equivalent replacements or obvious modification, and performance or purposes are identical, all should be considered as belonging to protection scope of the present invention.
Claims (7)
1. the support device of a 3D visual-aural system, it is characterised in that: include remote control The Cloud Terrace, wear-type wireless remote control emitter, the audio-visual wireless launcher of 3D and the audio-visual radio receiver of 3D;
Described remote control The Cloud Terrace includes the platform for supporting the audio-visual filming apparatus of 3D; The audio-visual wireless launcher of described 3D is for receiving the video-audio data of the audio-visual filming apparatus output of 3D, and is wirelessly sent to the audio-visual radio receiver of described 3D; The audio-visual radio receiver of described 3D, for receiving the video-audio data that the audio-visual wireless launcher of 3D is launched, is then sent to the wear-type 3D display of user;
Described wear-type wireless remote control emitter, for being fixed on the wear-type 3D display of user, to measure the rotation information of wear-type 3D display, and is sent to remote control The Cloud Terrace;
Described remote control The Cloud Terrace is additionally operable to accept described rotation information, and controls described platform and wear-type 3D display synchronous axial system according to described rotation information;
Described wear-type wireless remote control emitter includes first processor, also includes the first gravity sensing sensor, the one or three axle magnetoresistive transducer, the first gyro sensor and the wireless transmitter module that are connected respectively with first processor;
Described first gravity sensing sensor is for measuring the inclination angle Φ of wear-type 3D display relative level, then calculate and the first angle ω between the first predetermined plane, one or three axle magnetoresistive transducer is for measuring the first magnetic declination β between wear-type 3D display and magnetic field, arctic territory, and the first gyro sensor is for measuring the first angular acceleration of wear-type 3D display three axle;
Described processor is for calculating, according to described first angle ω, the first magnetic declination β and the first angular acceleration, three axle direction of rotation and the rotating vectors that wear-type 3D display is benchmark with the first predetermined plane, and described rotation information includes described three axle direction of rotation and the rotating vectors being benchmark with the first predetermined plane;
Described wireless transmitter module for by described with the first predetermined plane be benchmark three axle direction of rotation and rotating vector be sent to described The Cloud Terrace;
Described control The Cloud Terrace for according to described with the first predetermined plane be benchmark three axle direction of rotation and rotating vector control described platform and described wear-type 3D display synchronous axial system;
The first predetermined plane that described wear-type wireless remote control emitter also includes being connected with described first processor sets button, and when described first processor is additionally operable to trigger user this button, plane sets residing for wear-type 3D display is the first predetermined plane;
Described remote control The Cloud Terrace also includes the second processor, the second gravity sensing sensor, the two or three axle magnetoresistive transducer, the second gyro sensor and the wireless receiving module being connected with the second processor respectively;
Described second gravity sensing sensor is for measuring the second angle ω ' between described platform and the second predetermined plane, two or three axle magnetoresistive transducer is for measuring the second magnetic declination β ' between described platform and magnetic field, arctic territory, and the second gyro sensor is for measuring the second angular acceleration of described platform three axle;
Described wireless receiving module is for receiving three axle direction of rotation and the rotating vectors that described wear-type 3D display is benchmark with the first predetermined plane;
Described second processor for by wear-type 3D display with the first predetermined plane be benchmark three axle direction of rotation and rotating vector be converted to three axle direction of rotation and the rotating vectors being benchmark with the second predetermined plane, then control described platform according to described with the second predetermined plane be benchmark three axle direction of rotation and rotating vector rotate;
Described second predetermined plane is the plane residing for the initial position of described remote control platform.
2. support device according to claim 1, it is characterised in that: described remote control The Cloud Terrace also includes horizontal adjustment knob and vertical adjustment knob, for regulating the initial position of described platform.
3. the support device according to claim 1-2 any one, it is characterized in that: described second gyro sensor is additionally operable to measure the produced direction of displacement of remote control The Cloud Terrace vibrations and amount of movement, and sending described processor to, described processor controls described platform and moves identical displacement to described direction of displacement opposite direction.
4. the support device according to claim 1-2 any one, it is characterized in that: described wear-type wireless remote control emitter also includes adjustable bondage device, described wear-type wireless remote control emitter is fixed on described wear-type 3D display by described adjustable bondage device, and this adjustable bondage device is for regulating the wear-type wireless remote control emitter relative bearing with described wear-type 3D display to obtain the first predetermined plane of customer acceptance.
5. the support device according to claim 1-2 any one, it is characterized in that: described wear-type wireless remote control emitter also includes the mike being connected with described first processor, and described wireless transmitter module is additionally operable to launch the speech data of described microphone pickup;
Described remote control The Cloud Terrace also includes the speaker being connected with described second processor, and described wireless receiving module is additionally operable to receive described speech data, and described speaker is used for playing described speech data.
6. the support device according to claim 1-2 any one, it is characterised in that: described platform is provided with crash roll.
7. a 3D visual-aural system, it is characterised in that including: the audio-visual filming apparatus of 3D and wear-type 3D display, also includes the support device described in claim 1-6 any one.
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| CN201310150623.2A CN103336532B (en) | 2013-04-26 | 2013-04-26 | The support device of 3D visual-aural system and 3D visual-aural system |
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| CN102043410A (en) * | 2010-09-30 | 2011-05-04 | 清华大学 | Servo system for instructing pan-tilt system of unmanned aerial vehicle (UAV) by adopting head movement of operator |
| CN202043213U (en) * | 2011-05-04 | 2011-11-16 | 马璁 | Stereoscopic image acquisition device |
| CN202085245U (en) * | 2011-06-16 | 2011-12-21 | 王德元 | Split automatic-control synchronous photoelectric observation device |
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| CN203204452U (en) * | 2013-04-26 | 2013-09-18 | 杨毅 | 3D visual and auditory system supporting device and 3D visual and auditory system |
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