CN104159005A - Virtual audience image system for concert - Google Patents
Virtual audience image system for concert Download PDFInfo
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- CN104159005A CN104159005A CN201410418012.6A CN201410418012A CN104159005A CN 104159005 A CN104159005 A CN 104159005A CN 201410418012 A CN201410418012 A CN 201410418012A CN 104159005 A CN104159005 A CN 104159005A
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Abstract
The invention discloses a virtual audience image system for a concert. The virtual audience image system comprises image collection devices, which are positioned at a center stage with a pure color background and are capable of implementing multi-camera switchover, background image superposition equipment and a playback device, which is arranged in a remote compartment and is provided with multipath displays and audience image collection, wherein images collected by the multipath image devices are processed by the background image superposition equipment, the pure color background is replaced by the audience collection images uploaded by the playback device in the remote compartment, and resultant multipath images are transmitted to the playback device in each remote compartment through networking and then are played; the audiences in the compartment can synchronously play through the multipath display; the pure color background in the collection images of the image collection devices at different cameras can be replaced by multiple sets of different audience collection images; the audiences can transmit barrage information in a remote manner through mobile phones, the barrage information is checked by background editorial staffs, and images and characters are inserted in the broadcast resultant multipath image for playing barrage information, advertisements, lyrics, captions and prompt messages.
Description
Technical field
The present invention relates to virtual studio field, refer in particular to that a kind of Play System is controlled by remote signal or voice by Network Synchronization arena theatre and the background replacement system of respectively watching place, can realize scene and switch.
Technical background
In recent years, Virtual Studio Technology is gradually universal, can automatically scratch picture process by blue curtain or green curtain, with specific new background stack, just can produce spot effect true to nature.If stage is carried out to virtual studio mode reformation, just can synthesize and realize the effect that the spectators' image in the private room of strange land is synthesized to stage background by electronics.
Product of the present invention, its object is not to meet simple background special efficacy, but for public place of entertainment, meets the demand that strengthens amusement.
Summary of the invention
The invention discloses a kind of virtual concert spectators image system, it is characterized in that, comprise and be positioned at image modalities, the background video superimpose device can multimachine position switched of central stage and the playback equipment with Multiple DisPlay and spectators' image collection that is positioned at strange land private room; The background frame of central authorities' stage is specific solid background, described background video superimpose device is processed the image of multipath video equipment collection, gather image with the spectators that in backstage special efficacy image or strange land private room, playback equipment is uploaded and replace solid background, the playback equipment that the multichannel resultant image after synthetic replacement sends to by the networking data communication technology private room that is positioned at strange land is play; The spectators that are positioned at private room can play by Multiple DisPlay simultaneously; Solid background in the image modalities collection image of different seats in the plane can be overlapped more, and different spectators gather image or special efficacy image is replaced; Spectators can send barrage information by mobile phone remote, audit through backstage editorial staff, by background video superimpose device, can in the multichannel resultant image broadcasting, insert image and word, for playing barrage information, advertisement, the lyrics, commentary and information; Described barrage information is word, expression and the image that comprises special efficacy.
Described virtual concert spectators image system, it is characterized in that, in described playback equipment, comprise Programmable Logic Controller, can identify remote control command, knowing method for distinguishing is the remote signal of sending according to the background video superimpose device of networking, or the remote signal of sending by mobile phone or remote control according to user, change Multiple-shower image or gather image.
Described virtual concert spectators image system, is characterized in that, the Programmable Logic Controller of described playback equipment, can identify user speech, and knowing method for distinguishing is that the keyword of calling according to user carries out speech recognition, changes Multiple-shower image or gathers image.
Described virtual concert spectators image system, is characterized in that, the Programmable Logic Controller of described playback equipment does and optimizes the word of special sound identification, irrelevant with particular person, anyone says these words, all can be identified by Programmable Logic Controller, changes Multiple-shower image or gathers image.
Described virtual concert spectators image system, it is characterized in that, the module of the Programmable Logic Controller identification voice of described playback equipment is made up of microphone and signal processor, microphone gathers external voice, signal processor, according to inner sound characteristic database data file, carries out detection and Identification to voice.
Described virtual concert spectators image system, it is characterized in that, one or more in described image modalities, background video superimpose device, playback equipment, resultant image, barrage information, Programmable Logic Controller, remote control command and control signal can be encrypted, and only in the situation that paying or authorize, could normally work.
Embodiment
Virtual concert spectators image system of the present invention, its embodiment is, select the suitable shooting harvester of many covers to be arranged on the diverse location of arena theatre periphery, arena theatre background is except normal stage property, background all adopts the solid background of blue curtain or green curtain, select programmable Virtual Studio System to improve, realize background video superimpose device, the studio special efficacy and the Image Database that weave by realization, control by random selection or by backstage editorial staff, the spectators that playback equipment in each private room is uploaded gather image and select or combine, replace the solid background gathering in image, simultaneously, backstage editorial staff is according to field condition, get specific special efficacy image and word.Image playback equipment in the private room of strange land comprises Multiple DisPlay, can show the image of different seats in the plane simultaneously, and gathers the resultant image of image from different spectators, and supports user to carry out switching controls by mobile phone or voice.User can also send by mobile phone the barrage information such as the word, expression and the image that comprise special efficacy, through backstage personnel examination & verification, is synthesized in multipath video.
Claims (6)
1. a virtual concert spectators image system, it is characterized in that, comprise and be positioned at image modalities, the background video superimpose device can multimachine position switched of central stage and the playback equipment with Multiple DisPlay and spectators' image collection that is positioned at strange land private room; The background frame of central authorities' stage is specific solid background, described background video superimpose device is processed the image of multipath video equipment collection, gather image with the spectators that in backstage special efficacy image or strange land private room, playback equipment is uploaded and replace solid background, the playback equipment that the multichannel resultant image after synthetic replacement sends to by the networking data communication technology private room that is positioned at strange land is play; The spectators that are positioned at private room can play by Multiple DisPlay simultaneously; Solid background in the image modalities collection image of different seats in the plane can be overlapped more, and different spectators gather image or special efficacy image is replaced; Spectators can send barrage information by mobile phone remote, audit through backstage editorial staff, by background video superimpose device, can in the multichannel resultant image broadcasting, insert image and word, for playing barrage information, advertisement, the lyrics, commentary and information; Described barrage information is word, expression and the image that comprises special efficacy.
2. according to the virtual concert spectators image system described in claim 1, it is characterized in that, in described playback equipment, comprise Programmable Logic Controller, can identify remote control command, knowing method for distinguishing is the remote signal of sending according to the background video superimpose device of networking, or the remote signal of sending by mobile phone or remote control according to user, change Multiple-shower image or gather image.
3. according to the virtual concert spectators image system described in claim 2, it is characterized in that the Programmable Logic Controller of described playback equipment can be identified user speech, knowing method for distinguishing is that the keyword of calling according to user carries out speech recognition, changes Multiple-shower image or gathers image.
4. according to the virtual concert spectators image system described in claim 3, it is characterized in that, the Programmable Logic Controller of described playback equipment does and optimizes the word of special sound identification, irrelevant with particular person, anyone says these words, capital is identified by Programmable Logic Controller, changes Multiple-shower image or gathers image.
5. according to the virtual concert spectators image system described in claim 4, it is characterized in that, the module of the Programmable Logic Controller identification voice of described playback equipment is made up of microphone and signal processor, microphone gathers external voice, signal processor, according to inner sound characteristic database data file, carries out detection and Identification to voice.
6. according to arbitrary described virtual concert spectators image system in claim 1 to 5, it is characterized in that, one or more in described image modalities, background video superimpose device, playback equipment, resultant image, barrage information, Programmable Logic Controller, remote control command and control signal can be encrypted, and only in the situation that paying or authorize, could normally work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410418012.6A CN104159005A (en) | 2014-08-22 | 2014-08-22 | Virtual audience image system for concert |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410418012.6A CN104159005A (en) | 2014-08-22 | 2014-08-22 | Virtual audience image system for concert |
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| Publication Number | Publication Date |
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| CN104159005A true CN104159005A (en) | 2014-11-19 |
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| CN201410418012.6A Pending CN104159005A (en) | 2014-08-22 | 2014-08-22 | Virtual audience image system for concert |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104504061A (en) * | 2014-12-19 | 2015-04-08 | 百度在线网络技术（北京）有限公司 | Method, device and system for pushing messages to users on bullet screen carriers |
| CN106249653A (en) * | 2016-08-29 | 2016-12-21 | 苏州千阙传媒有限公司 | A kind of stereo of stage simulation replacement system for the switching of self adaptation scene |
| CN113767643A (en) * | 2019-03-13 | 2021-12-07 | 巴鲁斯株式会社 | Live broadcast transmission system and live broadcast transmission method |
| US11341689B1 (en) | 2020-11-05 | 2022-05-24 | International Business Machines Corporation | Dynamic virtual audience generation |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104504061A (en) * | 2014-12-19 | 2015-04-08 | 百度在线网络技术（北京）有限公司 | Method, device and system for pushing messages to users on bullet screen carriers |
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| CN106249653B (en) * | 2016-08-29 | 2019-01-04 | 苏州千阙传媒有限公司 | A kind of stereo of stage simulation replacement system for adaptive scene switching |
| CN113767643A (en) * | 2019-03-13 | 2021-12-07 | 巴鲁斯株式会社 | Live broadcast transmission system and live broadcast transmission method |
| CN113767643B (en) * | 2019-03-13 | 2024-04-05 | 巴鲁斯株式会社 | Live broadcast transmission system and live broadcast transmission method |
| US11341689B1 (en) | 2020-11-05 | 2022-05-24 | International Business Machines Corporation | Dynamic virtual audience generation |
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Addressee: Suzhou Le Juyitang Electronic Science and Technology Co., Ltd. Document name: Notification of Publication and of Entering the Substantive Examination Stage of the Application for Invention |
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Application publication date: 20141119 |