CN206042138U - System for real -time implementation image special effect shows - Google Patents
System for real -time implementation image special effect shows Download PDFInfo
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- CN206042138U CN206042138U CN201620919795.0U CN201620919795U CN206042138U CN 206042138 U CN206042138 U CN 206042138U CN 201620919795 U CN201620919795 U CN 201620919795U CN 206042138 U CN206042138 U CN 206042138U
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Abstract
The utility model provides a system for real -time implementation image special effect shows. Wherein, the system includes: the host computer links to each other with the control cabinet for set up at least one display device's parameter, at least one display device's removal is controlled to the control cabinet to real -time position coordinate and the mobile information who confirms the video image that at least one display device shows, the image in video source is gathered to video processing equipment to according to position coordinate and mobile information, cut, zoom and remove the video image who gathers, and send the result to at least one display device, at least one display device for according to the result, output is for at least one display device of motion and the video image that remains stable. Through the utility model discloses, can be at the in -process of display device motion, keep the video image's that this display device shows stability, and need not to handle in advance the video source to reach the mesh that the image special effect shows.
Description
Technical field
This utility model is related to technical field of video processing, shows in particular to a kind of real-time implementation image special effect
System.
Background technology
The Special display effect of image is with the output of certain coherent order branch point to viewing area, in output image
During add certain control, in the vision of human eye produce the width complete image that continuously changes irregularly and gradually form effect
Really.Prior art is fixed on display device on machinery when the Special display effect of image is realized, when machinery carries out horizontal stroke
To, vertically move and while when carrying out 360 ° of Arbitrary Rotations, pretreatment carried out to video source by relevant software, is pressed
According to machinery movement locus set in advance, video source is processed into the image for meeting the movement locus so that machinery
After behaving, the image of display device output keeps stable.
However, this mode for producing Special display effect needs to change video source, or resetting the fortune of machinery
During dynamic rail mark, need to process again video source, thus, process time length and high cost can be caused.
In view of this, it is special to propose this utility model.
Utility model content
Main purpose of the present utility model is to provide the system that a kind of real-time implementation image special effect shows, to realize aobvious
While showing equipment moving, video image keeps stable image special effect.
To achieve these goals, according to one side of the present utility model, there is provided a kind of real-time implementation image special effect
The system of display, the system include：
Host computer, is connected with control station, for arranging the parameter of at least one display device；
The control station, for controlling the movement of at least one display device, and determines described at least one in real time
The position coordinateses and mobile message of video image shown by display device；
The video processing equipment, for gathering the image of video source, and according to the position coordinateses and the mobile letter
Breath, the video image to collecting sheared, scaled and moved, and result is sent at least one display sets
It is standby；
At least one display device, for according to the result, exporting relative at least one described in motion
Individual display device and keep stable video image.
It is preferred that the control station includes：
Servomotor, is connected with the host computer and at least one display device, is controlled by the host computer, and controls
Make the movement of at least one display device；
Sensor, for gathering the data of the servomotor, obtains the described of at least one display device in real time
Position data and the angle-data, and the position data and the angle-data are sent to processor；
The processor, for the position data and the angle-data are converted at least one display device
The position coordinateses and the mobile message of shown video image.
It is preferred that at least one display device can for it is following any one or several：The seamless spliced screens of LED, LED are electric
Depending on, LCD-TV, LCD mosaic screens, CRT monitor.
It is preferred that the parameter of at least one display device include the resolution of output video image, from the video
The size and the movement locus of at least one display device of the video image that source intercepts.
The system that the real-time implementation image special effect provided using the technical solution of the utility model shows, can set in display
During received shipment is dynamic, stablizing for the video image shown by the display device is kept, and without the need for being located to video source in advance
Reason, so as to realize effect that image special effect shows.
Description of the drawings
The Figure of description for constituting the part of the application is used for providing further understanding to of the present utility model, this practicality
New schematic description and description does not constitute the improper restriction to utility model for explaining this utility model.
In the accompanying drawings：
Fig. 1 is the structural representation of the system that the real-time implementation image special effect according to an exemplary embodiment shows；
Fig. 2 is the structural representation of the control station according to an exemplary embodiment.
Specific embodiment
With reference to the accompanying drawings describing preferred implementation of the present utility model.Skilled artisan would appreciate that
It is that these embodiments are used only for explaining know-why of the present utility model, it is not intended that limit protection of the present utility model
Scope.For example, although each component in accompanying drawing is drawn with special ratios, what this proportionate relationship was merely exemplary,
Those skilled in the art can make adjustment to which as needed, to adapt to specific application scenario.
Fig. 1 schematically illustrates the structure of the system that real-time implementation image special effect shows.As shown in figure 1, the system can
With including host computer 12, control station 14, video processing equipment 16 and at least one display device 18.Wherein, host computer 12 and control
Platform processed 14 is connected, for arranging the parameter of at least one display device 18.Control station 14 controls at least one display device 18
It is mobile, and the position coordinateses and mobile message of video image shown by least one display device 18 are determined in real time.Video processing
Equipment 16 gathers the image of video source, and according to position coordinateses and mobile message, the video image to collecting carries out shearing, contracts
Put and move, and result is sent at least one display device 18.At least one display device 18 according to result,
Export relative at least one display device 18 of motion and keep stable video image.
In the above-described embodiments, the parameter of at least one display device can include output video image resolution, from
The size and the movement locus of at least one display device of the video image that video source is intercepted.
At least one display device can including but not limited to it is following any one or several：The seamless spliced screens of LED, LED are electric
Depending on, LCD-TV, LCD mosaic screens, CRT monitor.
As shown in Fig. 2 in the above-described embodiments, control station 20 can include：Servomotor 22, sensor 24 and processor
26.Wherein, servomotor 22 is connected with host computer and at least one display device, is controlled by host computer, and is controlled at least one
The movement of display device.Sensor 24 gathers the data of servomotor 22, obtains the positional number of at least one display device in real time
According to and angle-data, and position data and angle-data are sent to processor.The processor 26 is by position data and angle
The position coordinateses and mobile message of the video image shown by data conversion at least one display device.
In the above-described embodiments, processor includes but is not limited to CPLD/FPGA, DSP, arm processor, MIPS processors
Deng.
In the above-described embodiments, position data and angle-data can be converted at least by processor in the following way
The position coordinateses and mobile message of the video image shown by one display device：
According to position data and angle-data, the motion track of display device is determined；
One boundary rectangle is determined according to the motion track of display device；
According to the position of input video source images origin in two-dimensional coordinate system setting boundary rectangle in two-dimensional coordinate system
Origin；
Origin according to the resolution and boundary rectangle in input video source in two-dimensional coordinate system, according to the length of display device
Degree and width intercept video image from input video source images, and calculate the picture of the video image of intercepting on horizontal and vertical
Prime number amount；
The length and width of coordinate, the resolution in input video source and boundary rectangle according to display device central point,
Calculate the center point coordinate of the video image for intercepting；
Based on pixel of the center point coordinate of video image and the video image of intercepting for intercepting on horizontal and vertical
Quantity, the position coordinateses and mobile message of the video image shown by calculating display device.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " phase
Company ", " connection " should be interpreted broadly, for example, it may be being fixedly connected, or detachably connected, or be integrally connected；
Can be mechanically connected, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, can be with
It is the connection of two element internals.For the ordinary skill in the art, can understand that above-mentioned term exists with concrete condition
Concrete meaning in this utility model.
It will be understood by those skilled in the art that the system that shows of above-mentioned real-time implementation image special effect can also include some its
His known features, such as memorizer, memorizer include but is not limited to random access memory, flash memory, read only memory, programmable read-only
Memorizer, volatile memory, nonvolatile memory.
So far, the technical solution of the utility model is described already in connection with preferred implementation shown in the drawings, but, this
Art personnel are it is easily understood that protection domain of the present utility model is expressly not limited to these specific embodiments.
On the premise of principle of the present utility model, those skilled in the art can make the change of equivalent to correlation technique feature
Or replace, the technical scheme after these are changed or replace it is fallen within protection domain of the present utility model.
Claims (4)
1. the system that a kind of real-time implementation image special effect shows, it is characterised in that the system includes：
Host computer, is connected with control station, for arranging the parameter of at least one display device；
The control station, for controlling the movement of at least one display device, and determines at least one display in real time
The position coordinateses and mobile message of video image shown by equipment；
The video processing equipment, it is for gathering the image of video source, and according to the position coordinateses and the mobile message, right
The video image for collecting is sheared, scaled and is moved, and result is sent at least one display device；
At least one display device, for according to the result, exporting and showing relative to described at least one of motion
Show equipment and keep stable video image.
2. system according to claim 1, it is characterised in that the control station includes：
Servomotor, is connected with the host computer and at least one display device, is controlled by the host computer, and is controlled institute
State the movement of at least one display device；
Sensor, for gathering the data of the servomotor, obtains the position of at least one display device in real time
Data and the angle-data, and the position data and the angle-data are sent to processor；
The processor is shown for the position data and the angle-data are converted at least one display device
The position coordinateses and the mobile message of the video image for showing.
3. system according to claim 1, it is characterised in that at least one display device can for it is following any one
Or it is several：The seamless spliced screens of LED, LED television, LCD-TV, LCD mosaic screens, CRT monitor.
4. system according to claim 1, it is characterised in that the parameter of at least one display device includes that output is regarded
The resolution of frequency image, the size of the video image intercepted from the video source and the motion of at least one display device
Track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620919795.0U CN206042138U (en) | 2016-08-22 | 2016-08-22 | System for real -time implementation image special effect shows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620919795.0U CN206042138U (en) | 2016-08-22 | 2016-08-22 | System for real -time implementation image special effect shows |
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| Publication Number | Publication Date |
|---|---|
| CN206042138U true CN206042138U (en) | 2017-03-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620919795.0U Active CN206042138U (en) | 2016-08-22 | 2016-08-22 | System for real -time implementation image special effect shows |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112565626A (en) * | 2020-10-24 | 2021-03-26 | 北京博睿维讯科技有限公司 | Video image special effect processing method, device and system and computer readable storage medium |
-
2016
- 2016-08-22 CN CN201620919795.0U patent/CN206042138U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112565626A (en) * | 2020-10-24 | 2021-03-26 | 北京博睿维讯科技有限公司 | Video image special effect processing method, device and system and computer readable storage medium |
| CN112565626B (en) * | 2020-10-24 | 2023-03-10 | 北京博睿维讯科技有限公司 | Video image special effect processing method, device and system and computer readable storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: System for real -time implementation image special effect shows Effective date of registration: 20190121 Granted publication date: 20170322 Pledgee: Zhongguancun Beijing technology financing Company limited by guarantee Pledgor: Beijing bird Polytron Technologies Inc Registration number: 2019990000067 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20201120 Granted publication date: 20170322 Pledgee: Zhongguancun Beijing technology financing Company limited by guarantee Pledgor: BEIJING DIGIBIRD TECHNOLOGY Co.,Ltd. Registration number: 2019990000067 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |