TWI674441B - Projection mapping media system and method thereof - Google Patents

Abstract

The invention provides a light engraving media system and a method thereof, which mainly include a projection device, a content output module, a light engraving adjustment module, a content management module, and a content transmission module. The projection device generates a projection area through light projection, and transmits content. The module obtains at least one piece of media content data through a wireless network. The content management module can store the media content data and control the playback status of the media content data. The light sculpture adjustment module can generate at least one display block located in the projection area. And adjust the geometry of the display block. As for the content output module, it can output the played media content data to the display block, so that the media content data conforms to the geometric shape of the display block and is projected. The method of obtaining the media content data by the wireless network can further achieve the purpose of Internet interactive projection.

Description

   Light carving media system and method   

The invention relates to a media device, in particular to a light-carved media system and method.

Press, projection mapping, also known as three-dimensional light engraving, is a projection technology that can turn an object (mostly an irregularly shaped object) into a display surface for image projection. Objects can be large landscapes like buildings or buildings, small outdoor objects, or theatrical sets. Using special software, you can use programs to project two-dimensional or three-dimensional images, and adjust their images to match the object and its environment. At present, such technology has been applied to many commercial activities.

However, in the existing light engraving projection applications, the media content data that has been processed for audio and video is directly stored in the light engraving projection device, and the media content data cannot be transmitted through the network in real time, so it cannot be achieved in actual use The purpose of interactive projection on the Internet. In addition, this type of light sculpture projection currently has only a simple projection and no interactive design.

The detailed features and advantages of the present invention are described in detail in the following embodiments. The content is sufficient for any person skilled in the art to understand and implement the technical content of the present invention, and according to the content disclosed in this specification, the scope of patent applications and the drawings. Anyone skilled in the relevant art can easily understand the related objects and advantages of the present invention.

The main purpose of the present invention is to achieve the purpose of interactive projection of the Internet by using the media content data obtained by the wireless network.

To achieve the above object, the present invention is a light-carved media system, which includes most light-carved media devices and a media content control center. Each of the light-carved media devices includes: a projection device that generates a projection area through light projection. A content transmission module connected to the media content control center through a wireless network to obtain at least one media content data; a content management module that can store the media content data received by the content transmission module and control the The playback status of media content data; a light sculpture adjustment module that can generate at least one display block located in the projection area of the projection device and adjust the geometry of the display block; a content output module, The broadcasted media content data can be output into the display block, so that the media content data conforms to the geometry of the display block and is projected; the media content control center includes: at least one media content data upload Interface, which can be operated by users to upload their media content data; a media content distribution module, which can Media content data are distributed to at least one designated LightScribe media device, media content data acquired by the content delivery module.

According to an embodiment of the present invention, it further includes an interactive module, which acquires data by means of face recognition, body sensory detection, infrared sensor, sound sensor, or data streaming, so as to regulate the content management module The control of media content information is described.

According to an embodiment of the present invention, it further includes an interactive module, which acquires data by means of face recognition, body sensory detection, infrared sensor, sound sensor, or data streaming to generate the display block. The visual element inside.

According to an embodiment of the present invention, a management rule can be set in the content management module to control the sequential playback, random playback, repeat playback, repeat list playback, pause and termination of the media content data.

According to an embodiment of the present invention, most of the light-carved media devices of the light-carved media system each include a content synchronization module. The content synchronization module is connected to the content synchronization module of another light carving media device and transmits synchronization control information through transmission line transmission, local area network transmission, Internet transmission, Bluetooth transmission or Wifi transmission. The control information includes media content data file name, media content data playback time comparison information, media content data playback progress comparison information, etc., the content management module performs media content data playback control based on the content of the synchronous control information, so that The light carving media device simultaneously plays the same media content data with another light carving media device.

According to another embodiment of the present invention, a light sculpture media device is provided, which includes a projection device, a content output module, a light sculpture adjustment module, a content management module, and a content transmission module, wherein: the The projection device generates a projection area through light projection; the content transmission module obtains at least one piece of media content data through a wireless network; the content management module can store the media content data received by the content transmission module and control the media content Data playback status; the light sculpture adjustment module can generate at least one display block located in the projection area of the projection device, and adjust the geometry of the display block; the content output module can play the The media content data is output into the display block so that the media content data conforms to the geometric shape of the display block and is projected.

According to an embodiment of the present invention, it further includes an interactive module, which is connected to the content management module, and acquires data by means of face recognition, body sensing detection, infrared sensing, sound sensing, or data streaming. The content management module controls the control of the media content data.

According to an embodiment of the present invention, it further includes an interactive module, which is connected to the content management module, and acquires data by means of face recognition, body sensing detection, infrared sensing, sound sensing, or data streaming. Thereby, a visual element is generated within the display block.

According to an embodiment of the present invention, a management rule can be set in the content management module to control the sequential playback, random playback, repeat playback, repeat list playback, pause and termination of the media content data.

According to an embodiment of the present invention, the light carving media device further includes a content synchronization module. The content synchronization module is connected to the content synchronization module of another light carving media device and transmits synchronization control information through transmission line transmission, local area network transmission, Internet transmission, Bluetooth transmission or Wifi transmission. The control information includes media content data file name, media content data playback time comparison information, media content data playback progress comparison information, etc., the content management module performs media content data playback control based on the content of the synchronous control information, so that The light carving media device simultaneously plays the same media content data with another light carving media device.

The secondary objective of the present invention is to use most light-carved media devices and media content control centers to distribute media content data to any designated light-carved media devices through the media content control center, and obtain the media content through the content transmission module. The data is projected, so that the projection range can be arbitrarily changed, and it can be placed in various positions with the light carving media device to present a special visual effect.

According to another preferred embodiment of the present invention, the present invention further provides a light engraving media method. The steps include: using a projection device to generate a projection area by light projection; and obtaining at least one piece of media content through a wireless network connection. ; Store the media content data received by the content transmission module, and control the playback status of the media content data; generate at least one display block located in the projection area of the projection device, and the geometry of the display block Adjust the shape; output the played media content data into the display block so that the media content data conforms to the geometric shape of the display block and project the projection; provide at least one media content data upload interface, which can It is provided for users to operate to upload their media content data; each of the media content data is distributed to at least one designated projection device, and the media content data is projected into a display block.

Further, the light engraving media method steps of the present invention further include: acquiring data by means of face recognition, body sensing detection, infrared sensing, sound sensing, or data streaming to regulate the media content data.

Further, the light engraving media method steps of the present invention further include: acquiring data by means of face recognition, body sensing detection, infrared sensing, sound sensing, or data streaming to generate visual elements located in the display block. .

Further, the light engraving media method steps of the present invention further include: setting a management rule to control the sequential play, random play, repeat play, repeat list play, pause and termination of the media content data.

Further, the light engraving media method steps of the present invention further include: controlling the playback of media content data by using the media content data file name, media content data playback time comparison information, media content data playback progress comparison information, etc., to simultaneously play simultaneously The same media content.

1‧‧‧Light Carving Media Installation

10‧‧‧ Projection device

100‧‧‧ projection area

11‧‧‧Content output module

12‧‧‧Light carving adjustment module

120‧‧‧Display block

13‧‧‧Content Management Module

130‧‧‧Media Content Information

14‧‧‧Content Transmission Module

15‧‧‧ Interactive Module

16‧‧‧Content synchronization module

2‧‧‧Media Content Control Center

20‧‧‧ Media content data upload interface

22‧‧‧Media Content Distribution Module

FIG. 1 is a schematic diagram of a device according to a preferred embodiment of the present invention.

FIG. 2 is a block diagram of a device according to a preferred embodiment of the present invention.

FIG. 3 is a schematic diagram of a usage state of receiving media content data according to the present invention.

FIG. 4 is a schematic diagram of a use state of projecting and displaying media content data according to the present invention.

FIG. 5 is a schematic diagram of a device according to another preferred embodiment of the present invention.

FIG. 6 is a schematic diagram of a state of use of light carving media devices assigned and projected by a media content control center according to the present invention.

FIG. 7 is a schematic diagram of using the light-engraving media device and the projection device separately according to the present invention.

The following describes the embodiments of the present invention through specific examples. Those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification.

The structures, proportions, sizes, etc. shown in the drawings in this specification are only used to match the content disclosed in the specification for the understanding and reading of those skilled in the art, and are not intended to limit the limitations that the present invention can implement. Conditions, so it does not have technical significance, any structural modification, proportional relationship change, or size adjustment should still fall within the scope of the present invention without affecting the effects and goals that can be achieved by the present invention. The technical content disclosed must be within the scope. At the same time, the terms such as "one", "two" and "upper" used in this specification are only for the convenience of description, and are not intended to limit the scope of the invention, the changes in their relative relationships, or Adjustment, without substantial changes in technical content, should also be considered as the scope of the present invention.

The present invention provides a light engraving media system. Referring to FIG. 5, FIG. 6 and FIG. 7 together, it is a schematic diagram of a device according to a preferred embodiment of the present invention, a schematic diagram of a device according to a preferred embodiment, and a media content control center. Schematic diagram of the usage status of light carving media device assignment and projection. It can be seen in FIG. 5 that a plurality of light carving media devices 1 and a combined media content control center 2 are taken as examples. Each light carving media device 1 includes a projection device 10, a content output module 11, and a light carving adjustment module. 12. The content management module 13 and the content transmission module 14, wherein the projection device 10 in each of the light-carved media devices 1 generates a projection area 100 through light projection, and each group of light-carved media devices 1 can be separately operated by The content transmission module 14 obtains at least one piece of media content data 130 via a wireless network and stores it in the content management module 13, and according to the actual deployment requirements, the content management module 13 in each light-carved media device 1 can be managed according to management The rules control the playback status of the media content data 130, and this playback status includes sequential playback, random playback, repeat playback, repeat list playback, pause and termination.

In addition, the light carving adjustment module 12 can generate at least one display block 120 located in the projection area 100 in the projection device 10, and adjust the geometry of the display block 120. In addition, the content output module 11 can The media content data is output into the display block 120, so that the media content data conforms to the geometric shape of the display block and is projected. In short, when there are multiple Vulture Media Devices 1 in one area, they are allocated according to the needs. Range and content, each media device 1 can use the content transmission module 14 to obtain media content that matches the desired broadcast via the wireless network. The data 130 is stored in the content management module 13, and the light sculpture adjustment module 12 adjusts the geometric shape of the generated display block 120. Finally, the content output module 11 in each light sculpture media device 1 will The media content data 130 is output to the display block 120 so that the media content data 130 conforms to the geometric shape of the display block and is projected.

As for the media content control center 2 mainly includes a media content data upload interface 20 and a media content distribution module 22, the media content data upload interface 20 can be operated by a user to upload its media content data 130, and the media content distribution module 22 can The media content data 130 is distributed to at least one designated light carving media device 1, and the content transmission module 14 obtains the media content data 130. When using, the operator can operate the information content to be projected through the media content data upload interface 20 in the media content control center 2 and use the media content distribution module 22 to select the light carving media device 1 suitable for each media content data 130. In this way, using most of the light carving media devices 1 and the media content control center 2, the media content data 130 can be distributed to any designated light carving media device 1 through the media content control center 2, and the content transmission module 14 The media content data 130 is obtained for projection, whereby the projection range can be arbitrarily changed and can be placed in various positions with the light engraving media device 1 to present a special visual effect.

In addition, the interactive module 15 provided in the Light Carved Media Device 1 is connected to the content management module 13 and can mainly be used for face recognition, body sensory detection, infrared sensor, sound sensor, or data streaming. To obtain data, and then link to the content management module 13 to control the media content data or generate visual elements located in the display block 120. In this way, the voices or physical movements of the interacting people can be used. To achieve the purpose of interaction.

Please refer to FIG. 1 and FIG. 2, which are a schematic diagram of a device and a block diagram of a device according to a preferred embodiment of the light carving media device according to the present invention. Light sculpture media device 1 mainly includes a projection device 10. Content output module 11, light engraving adjustment module 12, content management module 13, and content transmission module 14, wherein the projection device 10 generates a projection area 100 through light projection, and the content transmission module 14 is obtained through a wireless network At least one media content data 130 (refer to FIG. 3), and the content management module 13 can store the media content data 130 received by the content transmission module 14 and control the media content data 130 according to the management rules in the content management module 13. Playback status, and this playback status includes sequential playback, random playback, repeat playback, repeat list playback, pause and termination. In addition, the light carving adjustment module 12 can generate at least one display block 120 located in the projection area 100 in the projection device 10, and adjust the geometry of the display block 120. In addition, the content output module 11 can The media content data is output into the display block 120 so that the media content data conforms to the geometric shape of the display block and is projected.

In addition, an interactive module 15 can be provided. The interactive module 15 is connected to the content management module 13 and can be obtained through face recognition, body sensing detection, infrared sensing, sound sensing, or data streaming. Data, so that the content management module 13 controls the media content data, so as to achieve the purpose of interaction. In addition, please refer to FIG. 7 together, which is a schematic diagram of using the light carving media device and the projection device separately according to the present invention. This figure can clearly understand that the light carving media device 1 is connected to the projection device 10 as an external device. As for the content output module 11, the light carving adjustment module 12, the content management module 13, the content transmission module 14, and the interactive module 15 It is installed in the light carving media device 1.

In addition, the interactive module 15 can further obtain data through face recognition, body sensing detection, infrared sensing, sound sensing, or data streaming to generate visual elements located in the display block 120.

In addition, a content synchronization module 16 may be installed in each of the light-carved media devices 1 through a transmission line transmission, a local area network transmission, an Internet transmission, a Bluetooth transmission, or a Wifi transmission method. Connect with the content synchronization module 16 of another light-carved media device 1 and transmit synchronization control information, the synchronization control information includes media content data file name, media content data playback time comparison information, media content data playback progress comparison information The content management module 13 controls the playback of media content data based on the content of the synchronization control information, so that the light carving media device 1 and another light carving media device 1 simultaneously play the same media content data.

Referring to FIG. 3 and FIG. 4 together, it is a schematic diagram of a usage state of receiving media content data and a projection state of the media content data according to the present invention. It can be seen in FIG. 3 that before the light carving media device 1 is activated, the content transmission module 14 in the light carving media device 1 can be used to obtain the media content data 130 through a wireless network. The terminal device provides any post-production image information, and stores the received media content data 130 in the content management module 13. As can be seen in FIG. 4, the content management module 13 can store media content data 130 in addition to In addition, you can also control the playback status of the playback media content data 130 (the playback status includes sequential playback, random playback, repeat playback, repeat list playback, pause and termination). When the content management module 13 plays, light carving The adjustment module 12 will generate at least one display block 120, and the display block 120 will be located in the projection area 100 generated by the projection device 10 through light projection. The light sculpture adjustment module 12 will also Make adjustments, and the media content data 130 previously stored in the content management module 13 can be output to the display block 120 through the content output module 11 to make the media 130 in line with the data showing blocks of geometry and projection presentation. The present invention mainly uses the content transmission module 14 to obtain media content data through a wireless network, thereby achieving the purpose of interactive Internet projection.

In addition, the interactive module 15 provided in the light engraving media device 1 is connected to the content management module 13 and can be used for face recognition, body sensing detection, infrared sensing, sound sensing, or data streaming. Obtain data, and then control the content management module 13 to control the media content data or generate visual elements located in the display block 120. In this way, the voices or physical movements of the interacting people can be used, thereby To achieve the purpose of interaction.

According to another preferred embodiment of the present invention, the present invention further provides a light engraving media method. The steps include: using a projection device to generate a projection area through light projection; obtaining at least one media content data; and storing the media content data And control the playback status of the media content data; generate at least one display block located in the projection area of the projection device, and adjust the geometry of the display block; output the played media content data to all Within the display block described, the media content data conforms to the geometric shape of the display block and is projected.

Further, the light engraving media method steps of the present invention include: providing at least one media content data upload interface, which can be operated by a user to upload their media content data; and distributing the media content data to at least one designated projection device, so that The media content data is output to a display block.

Further, the light engraving media method steps of the present invention include: acquiring data by means of face recognition, body sensing detection, infrared sensing, sound sensing, or data streaming, etc., so as to regulate the media content data or generate the display Visual elements within the block.

Further, the light engraving media method steps of the present invention include: setting a management rule to control the sequential playback, random playback, repeat playback, repeat list playback, pause and termination of the media content data.

Further, the light engraving media method steps of the present invention include: controlling the playback of media content data by using the media content file file name, media content data playback time comparison information, media content data playback progress comparison information, etc. to simultaneously play the same content simultaneously Media content information.

The above-mentioned embodiments are merely illustrative for explaining the principle of the present invention and its effects, and are not intended to limit the present invention. Anyone familiar with the art can modify the above embodiments without departing from the spirit and scope of the present invention. Therefore, the scope of protection of the rights of the present invention should be as listed in the scope of patent application mentioned later.

Claims (7)

A light engraving media system includes most light engraving media devices and a media content control center. Each of the light engraving media devices includes: a projection device that generates a projection area through light projection; and a content transmission module. A wireless network is connected to the media content control center to obtain at least one media content data; a content management module can store the media content data received by the content transmission module and control the playback status of the media content data; The content management module sets a management rule to control the sequential playback, random playback, repeat playback, repeat list playback, pause or termination of the media content data; a light carving adjustment module can generate a projection located on the projection device At least one display block in the area, and the geometry of the display block is adjusted; a content output module can output the played media content data into the display block, so that the media content Data for projection display; the media content control center includes: at least one media content data upload interface It can be operated by a user to upload its media content data; a media content distribution module that can respectively distribute the media content data to at least one designated light carving media device, and the content transmission module obtains the media content data. According to the light engraving media system described in item 1 of the scope of patent application, the light engraving media device further includes an interactive module, which is connected to the content management module, through face recognition, body sensory detection, infrared Data is acquired by means of induction, sound sensing, or data streaming to regulate the control of the media content data by the content management module. According to the light engraving media system described in item 1 of the patent application scope, the light engraving media device further includes an interactive module, which is connected to the content management module, Data is acquired by means of sensing detection, infrared sensing, sound sensing, or data streaming to generate a visual element located in the display block. According to the light engraving media system described in item 1 of the patent application scope, the light engraving media device further includes a content synchronization module, and the content synchronization module is connected to the content synchronization module of another light engraving media device and Pass synchronization control information, which includes media content data file names, media content data playback time comparison information, media content data playback progress comparison information, etc., and the content management module performs media based on the content of the synchronization control information. Content data playback control, so that the light carving media device and another light carving media device simultaneously play the same media content data. A method for a light engraving media system as described in item 1 of the scope of patent application, the steps include: using a projection device to generate a projection area through light projection; providing at least one media content data upload interface, which is available for use The user operates to upload its media content data; obtain at least one media content data; store the media content data and control the playback status of the media content data; set a management rule to control the sequential playback of the media content data, Random play, repeat play, repeat list play, pause and termination; generate at least one display block located in the projection area of the projection device, and adjust the geometry of the display block; distribute the media content data Output the media content data to the display block to at least one designated projection device; output the played media content data to the display block so that the media content data matches the display block Geometric shapes and projections. The method according to item 5 of the scope of patent application, further comprising the steps of: acquiring data by means of face recognition, body sensory detection, infrared sensor, sound sensor or data streaming, so as to regulate the media content data or A visual element is generated within the display block. The method according to item 5 of the scope of patent application, further comprising: Use media content data file names, media content data playback time comparison information, media content data playback progress comparison information, etc. to control the playback of media content data to simultaneously play the same media content data simultaneously.