CN103281557B - For the 3D parameter method of real-time adjustment of 3D TV and equipment and 3D TV - Google Patents
For the 3D parameter method of real-time adjustment of 3D TV and equipment and 3D TV Download PDFInfo
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- CN103281557B CN103281557B CN201310190637.7A CN201310190637A CN103281557B CN 103281557 B CN103281557 B CN 103281557B CN 201310190637 A CN201310190637 A CN 201310190637A CN 103281557 B CN103281557 B CN 103281557B
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Abstract
The present invention relates to 3D TV tech, particularly relate to a kind of 3D parameter for liquid crystal shutter type 3D TV and adjust storage method and apparatus and a kind of 3D TV in real time.Method of the present invention, mainly comprise the following steps: first the visualisation parameters on intelligent terminal adjusts instrument and sets up communication connection by frock with 3D TV, then 3D parameter is set in real time on visualisation parameters adjustment instrument, and the data after adjusting are sent to the master chip of 3D TV, master chip regenerates 3D synchronization parameter real time emission after receiving 3D parameter and is saved in corresponding initialization files.Beneficial effects of the present invention is, it is possible to the real-time 3D signal parameter adjusted in 3D TV, launches the design risk of simultaneous techniques parameter thus effectively reducing shutter 3D and improves design work efficiency.The present invention is applicable to shutter 3D TV and shutter 3D synchronizing signal parameter adjustment system.
Description
Technical field
The present invention relates to 3D TV tech, particularly relate to a kind of 3D parameter for liquid crystal shutter type 3D TV and adjust storage method and apparatus and a kind of 3D TV in real time.
Background technology
Along with popularizing of 3D panel TV set, 3D function becomes the necessary functions of panel TV set.Due to panel TV set use screen model, module state, machine core board state kind more, also can there is all multimodes in the parameter of the 3D synchronizing signal therefore sent.In order to make the 3D function visual effect of each type reach the best, designer will carry out the adjustment of 3D synchronizing signal parameter for each different product type.
For 3D panel TV set 3D synchronization parameter adjust, the technological means that present stage adopts is mainly designer and for each type, its 3D synchronization parameter is done experiment repeatedly, tests, changes test data and make each type television transmission go out not only to meet the 3D synchronism output waveform that design specification requires simultaneously but also the 3D effect of television set can be made best to meet.This method for designing needs each type that a set of 3D synchronized transmissions design parameter will be had (to include phase, duty of 50Hz signal；Phase, duty of 60Hz signal), and need designer to being repeatedly performed following steps incessantly in debugging process repeatedly: one, test the 3D synchronized transmissions waveform of parameter current；Two, by parameter read-in software the thread software compiling generation television set after adjusting parameter；Three, turn back on after the thread software of television set is write the machine core board of television set；Four, the 3D synchronized transmissions waveform of parameter current is again tested.These steps adjust the synchronization parameter of 3D for designer and bring the design risk of very big workload and software.Therefore current mode can not meet the demand of the current 3D TV tech maked rapid progress.
Summary of the invention
The invention of this reality is to be solved be technical problem is that, it is proposed to a kind of 3D of making infrared synchronous parameter more reasonable, efficient and reduction design risk 3D parameter for 3D TV in method for designing adjusts storage method and apparatus and 3D TV in real time.
This invention address that above-mentioned technical problem be the technical scheme is that, the 3D parameter for 3D TV adjusts storage method in real time, it is characterised in that comprise the following steps:
A. on intelligent terminal, turn on tool for parameter set up communication connection by the USB universal fixture turning serial ports with 3D TV；
B. after adjusting parameter by tool for parameter visualization on intelligent terminal, being sent in the master chip of 3D TV by supplemental characteristic by virtual protocol in real time, master chip generates 3D synchronization parameter signal after receiving adjustment data.
Concrete, described intelligent terminal sets up communication connection by virtual IIC agreement with 3D TV.
Concrete, described intelligent terminal is PC, panel computer and intelligent handheld device terminal.
Concrete, the form of described IIC agreement is: command type+data length+data content+check code.
Concrete, described 3D parameter includes phase, duty of phase, duty and the 50Hz signal of 60Hz signal.
Concrete, further comprising the steps of:
C. new 3D parameter is tested, it is judged that whether new 3D parameter meets demand, if so, then enter step d, if it is not, then return to step b；
In the file system of the initialization files write 3D TV master chip d. new 3D parameter generated, and generating corresponding mark, initialization files can be written and read operating by this mark by intelligent terminal.
Equipment for the 3D parameter method of real-time adjustment of 3D TV, it is characterized in that, including signal transmitting module and signal input module, described signal transmitting module is for setting up communication connection with external equipment according to the communications protocol set, and the parameter signal inputting a signal into module input is converted into the 3D synchronization parameter signal of a certain waveform and sends.
3D TV for the 3D parameter method of real-time adjustment of 3D TV, including signal receiving module, described signal receiving module is for setting up communication connection with external equipment according to the communications protocol set, and receives and generate 3D synchronization parameter signal according to algorithm after the data of adjustment.
Beneficial effects of the present invention is, it is possible to the real-time 3D signal parameter adjusted in 3D TV, launches the design risk of simultaneous techniques parameter thus effectively reducing shutter 3D and improves design work efficiency.
Accompanying drawing explanation
Fig. 1 is 3D tool for parameter schematic diagram；
Fig. 2 is the system block diagram of 3D synchronization parameter visualization method of adjustment；
Fig. 3 is the schematic flow sheet of 3D synchronization parameter visualization method of adjustment.
Detailed description of the invention
Below in conjunction with drawings and Examples, the operation principle of invention is described further:
The 3D parameter for 3D TV that the present invention proposes adjusts storage method in real time, the main technical schemes adopted is be connected with the foundation of 3D TV by intelligent terminal, by visualization tool input 3D parameter on intelligent terminal, and be sent to 3D television and be then written in the master chip of end of 3D TV, generated 3D synchronizing signal by master chip in real time and realize adjusting in real time.
The present invention also proposes a kind of equipment adjusted in real time for the 3D parameter of 3D TV, including signal transmitting module and signal input module, wherein, signal transmitting module is for setting up communication connection with external equipment according to the communications protocol set, and the parameter signal inputting a signal into module input is converted into by default format signal and sends.
The present invention also proposes a kind of 3D TV simultaneously, and including signal receiving module, signal receiving module is for setting up communication connection with external equipment according to the communications protocol set, and receives the format signal meeting preset format.
Embodiment:
Adjustable for realizing 3D signal parameter, first in the machine core board master chip of 3D television set, according to the waveform protocol formulated with 3D eyeglass design, 3D synchronizing signal is carried out Design of Signal, and by parameter is reserved control byte as the adjustable mode of communications protocol, to reach by arranging the method that reserved control byte just can control the 3D synchronization parameter that machine core board is launched.
The intelligent terminal that this example adopts is PC, and by VC tool software design PC ending tool, mainly comprises 3D and launch the synchronization parameter adjustment interface for designer, and wherein PC ending tool is as shown in Figure 1.
Formulating the communication modes between PC ending tool and television set master chip and communications protocol, PC ending tool and master chip and adopt serial data, the communication modes of software simulation IIC, communications protocol is command type+data length+data content+check code.IIC agreement is a kind of conventional short range data transmission agreement, has the advantage that transmission speed is fast.
The system block diagram that this example is set up is as in figure 2 it is shown, computer PC instrument is connected with the 3D synchronized transmissions module foundation of TV set central layer by IIC agreement, and 3D synchronized transmissions module realizes 3D glasses synchronism output.
The specific works flow process of this example as it is shown on figure 3, particularly as follows:
1, on computer terminal, open 3D synchronization parameter adjust instrument, corresponding " launching phase/duty " option adjusts parameter, mainly includes phase, duty of phase, duty and the 50Hz signal of 60Hz signal；
2, represent the phase of 60hz signal by directly adjusting P60(in the tool), P50(represent the phase of 50hz signal), the duty of D60(60hz signal), D50(represent the duty of 50hz signal) after these four parameters, 4 the parameter sides generated are entered in an initialized ini file；
3, the communication modes that 4 data contents after on-line tuning simulate IIC by frock according to software directly can be sent to machine core board 4 data contents by the software tool in the 1st step；
4, television set is after receiving the data content that the 2nd step frock sends over, and Core of TV set software can regenerate 3D synchronizing signal according to phase and the duty parameter of phase and the duty of 60hz signal sended over, 50hz；
5, test whether newly-generated 3D synchronizing signal meets design requirement；It is unsatisfactory for repeating the 1st step, until meeting design requirement；
6, after meeting demand, the ini file that the 1st step generates is initialized and directly input in Core of TV set file system as Parameter File.Such Core of TV set passes through to call this Parameter File of 3D parameter after exchanging start every time, exports every time meet the 3D designing requirement synchronized according to the parameter in ini default file after 3D function is opened.
7, the ini file that the 1st step generates supports online upgrading function；Namely by the data in the ini file of the 1st step on-line tuning parameter generation are write direct in the Parameter File in television set file system.
Claims (8)
1. for the 3D parameter method of real-time adjustment of 3D TV, it is characterised in that comprise the following steps:
A. on intelligent terminal, open tool for parameter, and turned universal fixture and the foundation communication connection of 3D TV of serial ports by USB；
B. after adjusting parameter by tool for parameter visualization on intelligent terminal, being sent in the master chip of 3D TV by supplemental characteristic by virtual protocol in real time, master chip generates 3D synchronization parameter signal after receiving adjustment data.
2. the 3D parameter method of real-time adjustment for 3D TV according to claim 1, it is characterised in that described intelligent terminal sets up communication connection by virtual IIC agreement with 3D TV.
3. the 3D parameter method of real-time adjustment for 3D TV according to claim 2, it is characterised in that described intelligent terminal is PC, panel computer and intelligent handheld device terminal.
4. the 3D parameter method of real-time adjustment for 3D TV according to claim 3, it is characterised in that the form of described IIC agreement is: command type+data length+data content+check code.
5. the 3D parameter method of real-time adjustment for 3D TV according to claim 4, it is characterised in that described 3D parameter includes phase, duty of phase, duty and the 50Hz signal of 60Hz signal.
6. the 3D parameter method of real-time adjustment for 3D TV according to Claims 1 to 5 any one, it is characterised in that further comprising the steps of:
C. new 3D parameter is tested, it is judged that whether new 3D parameter meets demand, if so, then enter step d, if it is not, then return to step b；
In the file system of the initialization files write 3D TV master chip d. new 3D parameter generated, and generating corresponding mark, initialization files can be written and read operating by this mark by intelligent terminal.
7. the equipment of the 3D parameter method of real-time adjustment for 3D TV described in claim 1, it is characterized in that, including signal transmitting module and signal input module, described signal transmitting module is for setting up communication connection with external equipment according to the communications protocol set, and the parameter signal inputting a signal into module input is converted into the 3D synchronization parameter signal of a certain waveform and sends.
8. the 3D TV of the 3D parameter method of real-time adjustment for 3D TV described in claim 1, including signal receiving module, described signal receiving module, for setting up communication connection with external equipment according to the communications protocol set, receives the parameter after adjusting and generates 3D synchronization parameter signal according to the algorithm in master chip.
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| CN101577756A (en) * | 2009-03-05 | 2009-11-11 | 上海闻泰电子科技有限公司 | Method for debugging image display unit in mobile phone platform through PC |
| CN101742074A (en) * | 2009-12-30 | 2010-06-16 | 四川长虹电器股份有限公司 | Method for adjusting set parameter of panel television and panel television |
| CN102984583A (en) * | 2012-11-20 | 2013-03-20 | 深圳Tcl新技术有限公司 | System and method for setting television parameters through handheld device and handheld device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101355639A (en) * | 2007-07-27 | 2009-01-28 | 深圳Tcl新技术有限公司 | Method and system for matching screen of flat panel display |
| CN101872332B (en) * | 2009-04-27 | 2015-06-17 | 康佳集团股份有限公司 | Network interface and serial port communication switching device and liquid crystal television debugging system |
| CN202026431U (en) * | 2011-04-22 | 2011-11-02 | 青岛海信电器股份有限公司 | Debugging device and debugging system |
| CN102724538B (en) * | 2012-06-05 | 2015-04-22 | 深圳Tcl新技术有限公司 | Debugging device and detection method for 3D (three-dimensional) synchronizing signal |
| CN102915272B (en) * | 2012-11-15 | 2016-04-20 | 青岛海信宽带多媒体技术有限公司 | Method for testing software, test macro and television terminal |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101577756A (en) * | 2009-03-05 | 2009-11-11 | 上海闻泰电子科技有限公司 | Method for debugging image display unit in mobile phone platform through PC |
| CN101742074A (en) * | 2009-12-30 | 2010-06-16 | 四川长虹电器股份有限公司 | Method for adjusting set parameter of panel television and panel television |
| CN102984583A (en) * | 2012-11-20 | 2013-03-20 | 深圳Tcl新技术有限公司 | System and method for setting television parameters through handheld device and handheld device |
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