CN101901496A

Movatterモバイル変換

Info

Publication number: CN101901496A
Application number: CN 201010225525
Authority: CN
Inventors: 许亚敏
Original assignee: BEIJING CRYSTAL CG
Current assignee: BEIJING CRYSTAL CG
Priority date: 2010-07-09
Filing date: 2010-07-09
Publication date: 2010-12-01

Abstract

The invention discloses a big event rehearsal method comprising: according to a practical pre-arranged planning and sites, manufacturing a rehearsal cartoon; erecting a camera on the practical site; comparing an image shot by the camera in the site with the rehearsal cartoon; and sending an adjusting order to personnel in the site.

Description

A kind of big event drilling method and system

Technical field

The present invention relates to a kind of dress rehearsal drilling method and system, particularly a kind of large-scale activity dress rehearsal drilling method and system.

Technical background

Along with China's national power strengthens, various distinguished gatherings with world-class influence are chosen in China one after another and hold.In order to represent china's overall national strength and humanity history, tend to the unprecedented Opening and Closing Ceremonies of the scale of holding.In order to represent the more effect of shock, tend to employ a lot of people and form the various square formations that come in every shape.Because the square formation scale is often huger, and each the performance personnel who is in the square formation can not determine whether the position of oneself is suitable by the observation ambient conditions.And be difficult to provide accurate instruction at each performers and clerks by the commander on limit, field.And training need repeatedly expends lot of manpower and material resources.

Summary of the invention

In view of this, the object of the present invention is to provide a kind of big event drilling method and system.Can be by providing accurate move at each performers and clerks in real time by utility appliance.

In order to achieve the above object, the invention provides a kind of big event drilling method, it comprises:

According to actual prediction scheme and place production and rehearsal animation;

Set up video camera in described actual place;

According to image and described drilling animation comparison in the place of video camera shooting; With

Send the adjustment instruction to the venue staff.

Further, described drilling animation is a plan view.

Further, in the place taken of described video camera image through overcorrect, be spliced to form image in the plan view place.

Further, describedly send by COMPUTER CALCULATION and by phonetic synthesis to the instruction that the venue staff sends by radio.

Further, described according to image and described drilling animation comparison in the place of video camera shooting, further comprise:

By image in synchronous described drilling animation of time shaft and the place;

Compare the virtual location in each venue staff's physical location and the drilling animation;

When the virtual location N continuous frame deviation threshold A in described personnel's physical location and the drilling animation, the venue staff is sent the adjustment instruction.

The present invention also provides a kind of big event drilling system, and it comprises:

The prediction scheme maintenance module is used for making and adjusting drilling animation;

Image capture module is positioned at around the place, and it is used to gather the real screen in the place;

Message processing module is used to compare the drilling animation that real screen that described image capture module collects and prediction scheme maintenance module generate, and the calculating and sending person of making a gift to someone is adjusted and instructed;

Communication module is used for communicating by letter with the venue staff.

Further, the drilling animation of described prediction scheme maintenance module making and adjustment is a plan view.

Further, in the place taken of described image capture module image through overcorrect, be spliced to form image in the plan view place.

Further, described message processing module calculates the personnel positions deviate and sends the phonetic synthesis instruction by radio to the venue staff.

Further, described message processing module is by synchronous described drilling animation of time shaft and actual scene, compare the virtual location in each venue staff's physical location and the drilling animation, when the virtual location N continuous frame deviation threshold A in described personnel's physical location and the drilling animation, the venue staff is sent the adjustment instruction.

Big event drilling method of the present invention and system obtain performers and clerks' real-time position information by the method for setting up video camera or collection personnel positions signal, by giving accurate move of each performers and clerks with the comparison of animation prediction scheme, square formation is formed at short notice, shorten dress rehearsal consumed time and manpower greatly.

Description of drawings

Fig. 1 is the process flow diagram of a specific embodiment of a kind of big event drilling method of the present invention; With

Fig. 2 is the structured flowchart of a specific embodiment of a kind of big event drilling of the present invention system.

Embodiment

Please referring to shown in Figure 1, a kind of big event drilling method of the present invention, it comprises:

Step 101 is according to actual prediction scheme and place production and rehearsal animation.Described drilling animation both can make Director Team realize whole structure because cost of manufacture is cheap, can revise according to the intention of Director Team easily again.Described drilling animation is a plan view in a specific embodiment, can obtain the better application effect like this.

Step 102 is set up video camera in described actual place.In a specific embodiment, described camera pedestal is located at around the place.The image that the separate unit video camera obtains need be through overcorrect, and the image that multiple cameras obtains need be through overcorrect, splicing to form image in the real-time plan view place.

Step 103 is according to image and described drilling animation comparison in the place of video camera shooting.This step further comprises:

Step 1031 is by image in synchronous described drilling animation of time shaft and the place.General large-scale performance all is furnished with music, according to the time shaft of music can be easily the simulated time in real time and the drilling animation in the place synchronously.Time shaft synchronously, guaranteed to adjust the accuracy of instruction.

Step 1032 is compared the virtual location in each venue staff's physical location and the drilling animation;

Step 1033 is sent the adjustment instruction to the venue staff when the virtual location N continuous frame deviation threshold A in described personnel's physical location and the drilling animation.Because performance scene formation is changeable, need in real time the formation of deviation to be adjusted, and when many times formation changes, performance personnel's position does not need accurate especially in, therefore, have only to stop and need everyone trim locations so that square formation just need be made personnel's fine setting perfect the time when square formation.Therefore just can to make personnel adjustment be necessary when the N continuous frame departs from threshold value A.

Step 104 is sent the adjustment instruction to the venue staff.In a specific embodiment, described instruction can be given an interior personnel by radio transmitting.Describedly send by COMPUTER CALCULATION and by phonetic synthesis to the instruction that the venue staff sends by radio.Described instruction can be commanding's adjustment simply, and such as 2 steps of direction, 3 o'clock, the venue staff can carry out this instruction undoubtedly like this.Because everyone instruction all is to send separately, therefore the instruction that oneself obtains can not cause interference to others, has improved efficient greatly.In a specific embodiment, can make everyone number, sending to of the comparison of position and instruction can be simpler like this.

The present invention also provides a kind of big event drilling system, and referring to shown in Figure 2, it comprises:

The prediction scheme maintenance module is used for making and adjusting drilling animation.The drilling animation that described prediction scheme maintenance module is made and adjusted is a plan view.

Image capture module is positioned at around the place, and it is used to gather the real screen in the place.In the place that described image capture module is taken image through overcorrect, be spliced to form image in the plan view place.

Message processing module is used to compare the drilling animation that real screen that described image capture module collects and prediction scheme maintenance module generate, and the calculating and sending person of making a gift to someone is adjusted and instructed.The interior personnel positions deviate of described message processing module calculated field is also sent phonetic synthesis by radio to the venue staff and is instructed.Described message processing module is by synchronous described drilling animation of time shaft and actual scene, compare the virtual location in each venue staff's physical location and the drilling animation, when the virtual location N continuous frame deviation threshold A in described personnel's physical location and the drilling animation, the venue staff is sent the adjustment instruction.Can also be numbered everyone, so more help location, comparison and information transmission.

Communication module is used for communicating by letter with the venue staff.Described communication can be adopted radio.

The above only is preferred embodiment of the present invention, and is in order to restriction the present invention, within the spirit and principles in the present invention not all, any modification of being done, is equal to replacement etc., all should be included within protection scope of the present invention.

Claims

1. big event drilling method, it comprises:

Set up video camera in described actual place;

Send the adjustment instruction to the venue staff.

2. method according to claim 1 is characterized in that, described drilling animation is a plan view.

3. method according to claim 2 is characterized in that, in the place that described video camera is taken image through overcorrect, be spliced to form image in the plan view place.

4. method according to claim 3 is characterized in that, describedly sends by COMPUTER CALCULATION and by phonetic synthesis to the instruction that the venue staff sends by radio.

5. method according to claim 1 is characterized in that, and is described according to image and described drilling animation comparison in the place of video camera shooting, further comprises:

6. big event drilling system, it comprises:

Communication module is used for communicating by letter with the venue staff.

7. system according to claim 6 is characterized in that, the drilling animation that described prediction scheme maintenance module is made and adjusted is a plan view.

8. system according to claim 7 is characterized in that, in the place that described image capture module is taken image through overcorrect, be spliced to form image in the plan view place.

9. system according to claim 6 is characterized in that, described message processing module calculates the personnel positions deviate and sends the phonetic synthesis instruction by radio to the venue staff.

10. system according to claim 9, it is characterized in that, described message processing module is by synchronous described drilling animation of time shaft and actual scene, compare the virtual location in each venue staff's physical location and the drilling animation, when the virtual location N continuous frame deviation threshold A in described personnel's physical location and the drilling animation, the venue staff is sent the adjustment instruction.