CN107852489A - A kind of helmet of virtual tourism landscape - Google Patents

A kind of helmet of virtual tourism landscape Download PDF

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Publication number
CN107852489A
CN107852489A CN201680038815.6A CN201680038815A CN107852489A CN 107852489 A CN107852489 A CN 107852489A CN 201680038815 A CN201680038815 A CN 201680038815A CN 107852489 A CN107852489 A CN 107852489A
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China
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data
audio
unit
video
display
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CN201680038815.6A
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Chinese (zh)
Inventor
钟志威
苏明珠
覃国秘
刘波
陈志远
李万建
李雯雯
李耀军
罗辉
朱鹏惠
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Shenzhen Saiyi Technology Development Co Ltd
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Shenzhen Saiyi Technology Development Co Ltd
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Publication of CN107852489A publication Critical patent/CN107852489A/en
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30Image reproducers

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Or Creating Images (AREA)

Abstract

A kind of helmet (202) of virtual tourism landscape, it includes:Control button unit (101), wireless communication module (102), audio frequency and video acquiring unit (103), audio/video decoding unit (104), motion detection block (105), control board (106), audio output unit (107), display (108).The corresponding video data of head movement, bearing data and the travelling scenery data according to the playable form obtained by audio/video decoding unit (104) the decoding during user movement that the helmet (202) can real-time monitor, 2D is played or 3D plays the adaptable video of the data real-time monitored with motion detection block (105), so as to reach the virtual display realized to travelling scenery, realization makes the home-confined can of user experience famous places in the world historic site.

Description

Helmet of virtual tourism landscape
Technical Field
The invention relates to the technical field of virtual display, in particular to a helmet of virtual tourism landscape.
Background
With the current physical living standard and the increasing requirements of people on the quality of cultural and mental life, tourism becomes a common choice for enriching business life of people. However, the pace of life is increasingly accelerated nowadays, people have less chance to adjust mood when going out for tourism, and along with the development of electronic equipment technology and internet technology, people also become a very convenient and effective way to acquire tourism information through the internet. In addition, under the condition of limited time, energy or economic conditions, virtual tourism can be used as an alternative mode through the electronic equipment, but the conventional electronic equipment cannot realize virtual display of tourism landscape, and cannot realize that a user can experience the scenic spots and the ancient sites all over the world without going out.
Disclosure of Invention
The invention aims to provide a helmet of virtual tourism landscape.
The invention aims to provide a helmet of virtual tourism landscape, which comprises: the device comprises a control key unit, a wireless communication module, an audio and video acquisition unit, an audio and video decoding unit, a motion detection module, a control circuit board, an audio output unit and a display;
the control key unit is used for controlling key operation and inputting tourism landscape data to be browsed;
the wireless communication module is used for wirelessly communicating with the terminal server;
the audio and video acquisition unit is used for controlling the wireless communication module to wirelessly communicate with a terminal server according to the tourist landscape data to be browsed, which is input by the control key unit, and acquiring the tourist landscape data to be browsed from the terminal server;
the audio and video decoding unit is used for decoding the tourist landscape data which needs to be browsed and is acquired by the audio and video acquisition unit from the terminal server, and decoding the tourist landscape data to obtain corresponding audio data and video data of the tourist landscape data in a playable form;
the motion detection module is an acceleration sensor and is used for monitoring walking speed and direction data of a user in real time during motion and monitoring head motion and direction data of the user in real time during motion;
the control circuit board is connected with the control key unit, the wireless communication module, the audio and video acquisition unit, the audio and video decoding unit, the motion detection module, the audio output unit and the display respectively and is used for controlling the control key unit, the wireless communication module, the audio and video acquisition unit, the audio and video decoding unit, the motion detection module, the audio output unit and the display;
the audio output unit is used for playing audio which is suitable for the data monitored in real time by the motion detection module according to the walking speed and direction data of the user during motion monitored in real time by the motion detection module, the head motion and direction data of the user during motion monitored in real time, and the corresponding audio data of the tourist landscape data in a playable form obtained by decoding by the audio and video decoding unit;
the display is used for monitoring walking speed and direction data of the user during movement in real time according to the movement detection module, monitoring head movement and direction data of the user during movement in real time, decoding the corresponding video data of the tourist landscape data in a playable form obtained by the audio and video decoding unit, and playing videos adaptive to the data monitored by the movement detection module in real time in a 2D (two-dimensional) mode or a 3D mode.
Wherein, control circuit board includes:
the microprocessor is respectively connected with the control key unit, the wireless communication module, the audio and video acquisition unit, the audio and video decoding unit, the motion detection module, the audio output unit and the display and is used for controlling the control key unit, the wireless communication module, the audio and video acquisition unit, the audio and video decoding unit, the motion detection module, the audio output unit and the display;
and the power supply circuit is used for supplying power to the control circuit board.
Wherein the audio output unit includes: a micro speaker.
Wherein, the display includes: a 2D display unit and a 3D display unit;
the 2D display unit is used for playing a 2D video which is adaptive to the data monitored in real time by the motion detection module according to the 2D video data which is obtained by decoding the audio and video decoding unit and corresponds to the tourism landscape data in a playable form;
and the 3D display unit is used for playing a 3D video which is adaptive to the data monitored in real time by the motion detection module according to the 3D video data which is obtained by decoding the audio and video decoding unit and corresponds to the tourism landscape data in a playable form.
Wherein the 3D display unit includes: a concave lens and a convex lens arranged in this order from the user end side;
the convex lens is arranged on the other side of the concave lens and used for refracting the 3D video data light corresponding to the tourist landscape data in a playable form obtained by decoding by the audio and video decoding unit to obtain a holographic 3D visual image;
the concave lens is arranged on one side close to the user end and used for amplifying the holographic 3D visual image obtained by the convex lens, correcting light inclination and presenting a three-dimensional space 3D stereoscopic visual image to a user.
The virtual tourism landscape helmet provided by the invention is operated by the control key, tourism landscape data needing to be browsed is input, the audio and video acquisition unit is used for controlling the wireless communication module to wirelessly communicate with the terminal server according to the tourism landscape data needing to be browsed input by the control key unit, the tourism landscape data needing to be browsed is acquired from the terminal server, the audio and video decoding unit is used for decoding the tourism landscape data needing to be browsed acquired from the terminal server by the audio and video acquisition unit to acquire corresponding audio data and video data of the tourism landscape data in a playable form, the walking speed and direction data of a user during movement are monitored in real time by the motion detection module, the head movement and direction data of the user during movement are monitored in real time, and the control key unit is controlled by the control circuit board, The system comprises a wireless communication module, an audio and video acquisition unit, an audio and video decoding unit, a motion detection module, an audio output unit and a display, wherein the audio output unit is used for playing audio which is suitable for the data monitored by the motion detection module according to the walking speed and direction data of a user during motion monitored by the motion detection module in real time, the head motion and direction data of the user during motion monitored by the motion detection module in real time and the corresponding audio data of the tourist landscape data in a playable form obtained by decoding the audio and video decoding unit, and the display is used for monitoring the head motion and direction data of the user during motion monitored in real time according to the walking speed and direction data of the user during motion monitored by the motion detection module in real time and the corresponding video data of the tourist data in a playable form obtained by decoding the audio and video decoding unit, the 2D playing or the 3D playing is performed with the video which is suitable for the data monitored by the motion detection module in real time, so that the virtual display of the tourism landscape is realized, and the user can experience the scenic spots and the historic sites all over the world without going home.
The system of virtual tourism landscape provided by the invention uses the terminal server to provide the tourism landscape data which needs to be browsed by the helmet to the helmet, uses the helmet to obtain the tourism landscape data provided by the terminal server, and decodes the acquired tourism landscape data to be browsed to obtain audio data and video data corresponding to the tourism landscape data in a playable form, and audio data and video data corresponding to the tourism landscape data in a playable form are obtained according to the decoding, audio corresponding to real-time walking movement and head movement data of the user is played, and 2D playing or 3D playing video adaptive to real-time walking motion and head motion data of the user, therefore, the virtual display of the tourist landscape is realized, and the user can experience the scenic spots and the historic sites all over the world without going out.
Drawings
FIG. 1 is a schematic view of a helmet for a virtual tourist scene according to the present invention;
FIG. 2 is a schematic view of the system for virtual travel scenery according to the invention.
Detailed Description
The invention provides a virtual tour scenery helmet, which is applied to the technical field of virtual display, a system of virtual tour scenery provided by the invention uses a terminal server to provide tour scenery data required to be browsed by the helmet to the helmet, uses the helmet to obtain the tour scenery data provided by the terminal server, decodes the obtained tour scenery data required to be browsed to obtain corresponding audio data and video data of the tour scenery data in a playable form, obtains corresponding audio data and video data of the tour scenery data in a playable form according to the decoding, plays audio corresponding to real-time walking movement of a user and head movement data of the user, plays 2D or 3D video corresponding to real-time walking movement of the user and head movement data of the user, and achieves the purpose of realizing virtual display of the tour scenery, the user can experience the scenic spots and the historic sites all over the world without going out.
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The invention provides a helmet of virtual tourism landscape.
Referring to fig. 1, fig. 1 is a schematic view of a helmet of virtual tourist scenery according to the invention, and a helmet 10 of virtual tourist scenery according to the invention comprises: the device comprises a control key unit 101, a wireless communication module 102, an audio and video acquisition unit 103, an audio and video decoding unit 104, a motion detection module 105, a control circuit board 106, an audio output unit 107 and a display 108;
a control key unit 101 for controlling key operation and inputting tourism landscape data to be browsed;
a wireless communication module 102, configured to wirelessly communicate with a terminal server;
the audio and video acquisition unit 103 is used for controlling the wireless communication module 102 to perform wireless communication with the terminal server according to the tourist landscape data to be browsed, which is input by the control key unit 101, and acquiring the tourist landscape data to be browsed from the terminal server;
the audio and video decoding unit 104 is configured to decode the tourist map data to be browsed, which is acquired from the terminal server by the audio and video acquiring unit 103, and decode the data to obtain audio data and video data corresponding to the tourist map data in a playable form;
the motion detection module 105 is used for monitoring walking speed and direction data of the user during motion in real time and monitoring head motion and direction data of the user during motion in real time;
the control circuit board 106 is connected with the control key unit 101, the wireless communication module 102, the audio/video acquisition unit 103, the audio/video decoding unit 104, the motion detection module 105, the audio output unit 107 and the display 108 respectively, and is used for controlling the control key unit 101, the wireless communication module 102, the audio/video acquisition unit 103, the audio/video decoding unit 104, the motion detection module 105, the audio output unit 107 and the display 108;
an audio output unit 107, configured to play an audio that is suitable for the data monitored in real time by the motion detection module 105 according to the walking speed and direction data of the user during motion, the head motion and direction data of the user during motion, and the audio data corresponding to the playable tourism landscape data decoded by the audio/video decoding unit 104;
the display 108 is configured to play a video in 2D or 3D in accordance with the speed and direction data of the user walking during movement monitored in real time by the movement detection module 105, the head movement and direction data of the user during movement monitored in real time, and the video data corresponding to the playable form of the travel scenery data decoded by the audio/video decoding unit 104, the video being adapted to the data monitored in real time by the movement detection module 105.
Wherein, the control circuit board 106 includes:
the microprocessor 1061 is connected to the control key unit 101, the wireless communication module 102, the audio/video acquisition unit 103, the audio/video decoding unit 104, the motion detection module 105, the audio output unit 107, and the display 108, and is configured to control the control key unit 101, the wireless communication module 102, the audio/video acquisition unit 103, the audio/video decoding unit 104, the motion detection module 105, the audio output unit 107, and the display 108;
a power supply circuit 1062 for supplying power to the control circuit board 106;
the audio output unit 107 includes a micro speaker, etc. and is configured to play audio corresponding to the data monitored in real time by the motion detection module 105 according to the walking speed and direction data of the user during motion, the head motion and direction data of the user during motion, which are monitored in real time by the motion detection module 105, and the audio data corresponding to the travel scenery data in a playable form, which is decoded by the audio/video decoding unit 104.
Wherein, the display 108 includes: a 2D display unit 1081, a 3D display unit 1082;
the 2D display unit 1081 is configured to play, according to the 2D video data corresponding to the obtained travel scenery data in a playable form decoded by the audio/video decoding unit 104, a 2D video that is adapted to the data monitored in real time by the motion detection module 105;
and the 3D display unit 1082 is configured to play a 3D video that is adapted to the data monitored in real time by the motion detection module 105 according to the 3D video data corresponding to the tourist scene data in a playable form decoded by the audio/video decoding unit 104.
Wherein, the 3D display unit 1082, includes: a concave lens 10821 and a convex lens 10822 arranged in this order from the user end side;
the convex lens 10822 is disposed on the other side of the concave lens 10821, and configured to refract the 3D video data light corresponding to the tourist landscape data in a playable form obtained by decoding by the audio/video decoding unit 104, so as to obtain a full-image 3D visual image;
the concave lens 10821 is disposed on a side close to the user end, and is configured to magnify the holographic 3D visual image obtained by the convex lens 10822, correct the light inclination, and present a three-dimensional 3D stereoscopic visual image to the user.
The invention also provides a system for simulating the tourism landscape.
Referring to FIG. 2, FIG. 2 is a schematic view of a system for virtual tourist scenery according to the present invention, wherein the system 20 for virtual tourist scenery comprises: a terminal server 201, a helmet 202;
the terminal server 201 is used for communicating with the helmet 202 in a wireless way and providing tourism landscape data which needs to be browsed by the helmet 202 to the helmet 202;
the helmet 202 is configured to obtain the travel scenery data provided by the terminal server 201, decode the obtained travel scenery data to be browsed, obtain audio data and video data corresponding to the travel scenery data in a playable form by decoding, play audio that is suitable for real-time walking motion and user head motion data of the user, and play video that is suitable for real-time walking motion and user head motion data of the user by 2D playing or 3D playing.
The helmet 202 is completely the same as the helmet 10 of the virtual tourism landscape provided by the present invention in terms of function, structure, etc., and the helmet 202 and the helmet 10 of the virtual tourism landscape provided by the present invention are the same helmet, and for the detailed description of the helmet 202, reference is made to the content description of the helmet 10 of the virtual tourism landscape provided by the present invention, and the details of the function, structure, etc. of the helmet 202 will not be repeated here.
The database of the terminal server 201 in the system 20 for virtualizing tourism landscape of the present invention has audio and video files of tourism landscape of various places, which are in wireless communication with the helmet 202 to provide the tourism landscape data to be browsed by the helmet 202 to the helmet 202, after the helmet 202 acquires the tourism landscape data provided by the terminal server 201, the helmet 202 decodes the acquired tourism landscape data to be browsed to obtain the corresponding audio data and video data of the tourism landscape data in a playable form, and obtains the corresponding audio data and video data of the tourism landscape data in a playable form according to the decoding, plays the audio corresponding to the real-time walking movement of the user and the head movement data of the user, and plays the video corresponding to the real-time walking movement of the user and the head movement data of the user in 2D or 3D.
The display 108 of the helmet 10 of the virtual tourist scene of the present invention can play video in 2D or 3D in accordance with the real-time walking movement and head movement data of the user, the display 108 includes a 3D display unit 1082, the 3D display unit 1082 includes a concave lens 10821 and a convex lens 10822 arranged in sequence from a user end side, the concave lens 10821 is disposed at a side close to the user end, the convex lens 10822 is disposed at another side of the concave lens 10821, the concave lens 10821 is coated with a coating layer on a mirror surface thereof, when the display 108 plays a 3D video image, the 3D video image is refracted by the convex lens 10822 to generate a far-distance-like effect, so as to achieve a full-image 3D visual image, the holographic 3D visual image is again magnified when passing through the concave lens 10821 and the light tilt is corrected so that the image appears to be a three-dimensional 3D stereoscopic visual image when reaching the eyes of the user.
When the user plays a 2D or 3D video using the virtual tour view helmet 10 of the present invention, the user can perform walking and head rotation actions in the virtual tour view environment generated in the virtual tour view helmet 10 of the present invention. When a user walks, the motion detection module 105 monitors the walking speed and direction data of the user during motion in real time, monitors the head motion and direction data of the user during transportation in real time, and according to the head motion and direction data of the user during transportation monitored in real time, the helmet 10 of the virtual tourism landscape plays audio corresponding to the real-time walking motion and the head motion data of the user, and plays videos corresponding to the real-time walking motion and the head motion data of the user in 2D or 3D.
Assuming that the walking speed of the user is V and the angular velocity of the head turning direction is W, the display 108 divides the played content into several frames of images for continuous playing. When a user starts the virtual tour scenery helmet 10 of the present invention, the tour scenery data to be browsed needs to be input through the control key unit 101, after the audio/video obtaining unit 103 obtains the tour scenery data to be browsed from the terminal server, the display 108 simulates the range that can be observed by both eyes of a human to play the obtained tour scenery data to be browsed, and the image change frequency of the content played by the display 108 is determined by the walking speed and the head turning angle of the user. When the user only walks and the head does not turn, the content played by the display 108 is an image in the same direction, and the frequency of image replacement is in direct proportion to the walking speed of the user; when the user does not walk and the head turns, the content played by the display 108 is an image in an arc range, the image content is converted along with the deflection of the head, and the image replacement frequency is in direct proportion to the angular speed W of the deflection of the head of the user; when the user has both a foot movement and a head deflection, the moving velocity V and the head turning angular velocity W are added to a new velocity V1, and the image change frequency is proportional to the new velocity V1. By monitoring the moving speed and head deflection speed of the user in real time to adjust the content being played, the content being played by the display 108 can meet the range requirements observed by the eyes of the user at any time.
The virtual tourism landscape helmet 10 provided by the invention is operated by a control key to input tourism landscape data needing to be browsed, the audio and video acquisition unit 103 is used for controlling the wireless communication module 102 to carry out wireless communication with a terminal server according to the tourism landscape data needing to be browsed, which is input by the control key unit 101, the tourism landscape data needing to be browsed is acquired from the terminal server, the audio and video decoding unit 104 is used for decoding the tourism landscape data needing to be browsed, which is acquired from the terminal server by the audio and video acquisition unit 103, so that corresponding audio data and video data of the tourism landscape data in a playable form are obtained, the walking speed and direction data of a user during movement are monitored in real time by the motion detection module 105, the head movement and direction data of the user during movement are monitored in real time, and the control circuit board 106 is used for controlling the, The system comprises a wireless communication module 102, an audio and video acquisition unit 103, an audio and video decoding unit 104, a motion detection module 105, an audio output unit 107 and a display 108, wherein the application audio output unit 107 plays audio which is suitable for the data monitored in real time by the motion detection module 105 according to the walking speed and direction data of the user during motion monitored in real time by the motion detection module 105, the head motion and direction data of the user during motion monitored in real time, and the corresponding audio data of the tourist scene data in playable form obtained by the decoding of the audio and video decoding unit 104, and the application display 108 plays the audio which is suitable for the data monitored in real time by the motion detection module 105 according to the walking speed and direction data of the user during motion monitored in real time by the motion detection module 105, the head motion and direction data monitored in real time, and the corresponding video data of the tourist scene data in playable form obtained by the decoding of the audio and video decoding unit 104, the 2D playing or the 3D playing is performed with a video adapted to the data monitored in real time by the motion detection module 105, so that the virtual display of the tourist scenery is realized, and the user can experience the scenic spots and the ancient sites around the world without going out.
The system 20 for virtual tourism landscape of the present invention employs the terminal server 201 to provide the data of the tourism landscape to be browsed by the helmet 202 to the helmet 202, employs the helmet 202 to obtain the data of the tourism landscape provided by the terminal server 201, and decodes the acquired tourism landscape data to be browsed to obtain audio data and video data corresponding to the tourism landscape data in a playable form, and audio data and video data corresponding to the tourism landscape data in a playable form are obtained according to the decoding, audio corresponding to real-time walking movement and head movement data of the user is played, and 2D playing or 3D playing video adaptive to real-time walking motion and head motion data of the user, therefore, the virtual display of the tourist landscape is realized, and the user can experience the scenic spots and the historic sites all over the world without going out.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a system element does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, the use of the phrases "comprising" or "including.
The helmet and the system for the virtual tourism landscape have various realization forms. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

  1. A helmet for a virtual tourist landscape, comprising: the device comprises a control key unit, a wireless communication module, an audio and video acquisition unit, an audio and video decoding unit, a motion detection module, a control circuit board, an audio output unit and a display;
    the control key unit is used for controlling key operation and inputting tourism landscape data to be browsed;
    the wireless communication module is used for wirelessly communicating with the terminal server;
    the audio and video acquisition unit is used for controlling the wireless communication module to wirelessly communicate with a terminal server according to the tourist landscape data to be browsed, which is input by the control key unit, and acquiring the tourist landscape data to be browsed from the terminal server;
    the audio and video decoding unit is used for decoding the tourist landscape data which needs to be browsed and is acquired by the audio and video acquisition unit from the terminal server, and decoding the tourist landscape data to obtain corresponding audio data and video data of the tourist landscape data in a playable form;
    the motion detection module is an acceleration sensor and is used for monitoring walking speed and direction data of a user in real time during motion and monitoring head motion and direction data of the user in real time during motion;
    the control circuit board is connected with the control key unit, the wireless communication module, the audio and video acquisition unit, the audio and video decoding unit, the motion detection module, the audio output unit and the display respectively and is used for controlling the control key unit, the wireless communication module, the audio and video acquisition unit, the audio and video decoding unit, the motion detection module, the audio output unit and the display;
    the audio output unit is used for playing audio which is suitable for the data monitored in real time by the motion detection module according to the walking speed and direction data of the user during motion monitored in real time by the motion detection module, the head motion and direction data of the user during motion monitored in real time, and the corresponding audio data of the tourist landscape data in a playable form obtained by decoding by the audio and video decoding unit;
    the display is used for monitoring walking speed and direction data of the user during movement in real time according to the movement detection module, monitoring head movement and direction data of the user during movement in real time, decoding the corresponding video data of the tourist landscape data in a playable form obtained by the audio and video decoding unit, and playing videos adaptive to the data monitored by the movement detection module in real time in a 2D (two-dimensional) mode or a 3D mode.
  2. The helmet of virtual tourist scenery according to claim 1, wherein said control circuit board comprises:
    the microprocessor is respectively connected with the control key unit, the wireless communication module, the audio and video acquisition unit, the audio and video decoding unit, the motion detection module, the audio output unit and the display and is used for controlling the control key unit, the wireless communication module, the audio and video acquisition unit, the audio and video decoding unit, the motion detection module, the audio output unit and the display;
    and the power supply circuit is used for supplying power to the control circuit board.
  3. The helmet of virtual tourist scene as claimed in claim 1, wherein said audio output unit comprises: a micro speaker.
  4. The helmet of a virtual tourist scene as claimed in claim 1, wherein said display comprises: a 2D display unit and a 3D display unit;
    the 2D display unit is used for playing a 2D video which is adaptive to the data monitored in real time by the motion detection module according to the 2D video data which is obtained by decoding the audio and video decoding unit and corresponds to the tourism landscape data in a playable form;
    and the 3D display unit is used for playing a 3D video which is adaptive to the data monitored in real time by the motion detection module according to the 3D video data which is obtained by decoding the audio and video decoding unit and corresponds to the tourism landscape data in a playable form.
  5. The helmet of a virtual tourist scene as claimed in claim 4, wherein said 3D display unit comprises: a concave lens and a convex lens arranged in this order from the user end side;
    the convex lens is arranged on the other side of the concave lens and used for refracting the 3D video data light corresponding to the tourist landscape data in a playable form obtained by decoding by the audio and video decoding unit to obtain a holographic 3D visual image;
    the concave lens is arranged on one side close to the user end and used for amplifying the holographic 3D visual image obtained by the convex lens, correcting light inclination and presenting a three-dimensional space 3D stereoscopic visual image to a user.
CN201680038815.6A 2016-05-31 2016-05-31 A kind of helmet of virtual tourism landscape Pending CN107852489A (en)

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CN110673734B (en) * 2019-09-30 2023-12-01 京东方科技集团股份有限公司 Virtual travel method, client, server, system and image acquisition equipment
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