CN204206360U - Active signal conversion device for playing 3D images by non-3D display - Google Patents
Active signal conversion device for playing 3D images by non-3D display Download PDFInfo
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- CN204206360U CN204206360U CN201420517538.5U CN201420517538U CN204206360U CN 204206360 U CN204206360 U CN 204206360U CN 201420517538 U CN201420517538 U CN 201420517538U CN 204206360 U CN204206360 U CN 204206360U
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- 239000011521 glass Substances 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 230000008054 signal transmission Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 abstract description 4
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Abstract
The utility model relates to an active signal conversion equipment of non-3D display broadcast 3D image, it is provided with 2D 3D image conversion module, signal conversion module and transmitter, signal conversion module is through first transmission interface connection in 2D 3D image conversion module, and through second transmission interface connection in non-3D display, and 2D 3D image conversion module is used for receiving 2D image signal source, and convert 2D image signal source into the first signal source of utensil 3D image, and transmit to signal conversion module through first transmission interface, let signal conversion module convert first signal source into the second signal source that accords with non-3D display specification, and convey and play to non-3D display.
Description
Technical field
The utility model relates to the active signal conversion equipment that a kind of non-3D display plays 3D image, particularly relates to the active signal conversion equipment that non-3D display can be made to play 3D image.
Background technology
Along with the upsurge of 3D film in recent years, and the development of 3D display is ripe gradually, the 3D image that user can only watch at the cinema in the past also can be appreciated at home, although there has been the 3D stereoscopic shooting system of minority at present on the market, 3D image can be provided, but because its price is high and it is convenient not to use, so that not yet can universalness, therefore, how can consumer be allowed to watch 3D image with cheap cost, be those skilled in the art desire most ardently the problem of research.
Utility model content
In order to solve the problem, main purpose of the present utility model is, there is provided a kind of non-3D display to play the active signal conversion equipment of 3D image, it utilizes active signal conversion equipment that 3D image signal source is shown in non-3D display, and presents the effect of 3D solid.
Secondary objective of the present utility model is, utilizes active signal conversion equipment by 3D image signal source conversion broadcast format, and makes 3D image signal source meet the display specification of non-3D display.
For reaching above-mentioned purpose, the utility model provides a kind of non-3D display to play the active signal conversion equipment of 3D image, it is provided with 2D/3D video conversion module, signal conversion module and reflector, wherein: this 2D/3D video conversion module is in order to receive image signal source, image signal source is 2D image signal source or 3D image signal source, and 2D/3D video conversion module is in order to be converted to the first signal source of tool 3D image by 2D image signal source; This signal conversion module is connected to 2D/3D video conversion module by the first transport interface, and be connected to non-3D display by the second transport interface, signal conversion module is in order to receive the first signal source, and the first signal source is converted to the secondary signal source meeting non-3D display display specification, and is sent to non-3D display and plays; This reflector and 2D/3D video conversion module, according to the 2D image signal source of image signal source or the parameter of 3D image signal source, correct 3D glasses.
Preferably, the 2D image signal source that this 2D/3D video conversion module receives is high-definition multimedia signal source.
Preferably, the 2D image signal source that this 2D/3D video conversion module receives is Video Graphics Array.
Preferably, the 3D image signal source that this 2D/3D video conversion module receives is high-definition multimedia signal source.
Preferably, the 3D image signal source that this 2D/3D video conversion module receives is Video Graphics Array.
Preferably, this first transport interface is Low Voltage Differential Signal transport interface.
Preferably, this first transport interface is peripheral interconnect standard Signal transmissions interface.
Preferably, this signal conversion module the second transport interface of changing out be high-definition multimedia signal source transport interface.
Preferably, this signal conversion module the second transport interface of changing out be 4K resolution Signal transmissions interface.
In other words, there is following preferred version in the utility model:
Aforementioned non-3D display plays the active signal conversion equipment of 3D image, and wherein the 2D image signal source of this image signal source and 3D image signal source are high-definition multimedia signal source (HDMI) form or Video Graphics Array (VGA) form.
Aforementioned non-3D display plays the active signal conversion equipment of 3D image, and wherein this first transport interface is Low Voltage Differential Signal (LVDS) transport interface or peripheral interconnect standard signal (PCIE) transport interface.
Aforementioned non-3D display plays the active signal conversion equipment of 3D image, wherein this signal conversion module the second transport interface of changing out be high-definition multimedia signal source (HDMI) transport interface or 4K resolution signal (4K resolution) transport interface.
Accompanying drawing explanation
Fig. 1 is block diagram of the present utility model.
Fig. 2 is flow chart of the present utility model.
Primary symbols illustrates:
10,2D/3D video conversion module
20, signal conversion module
30, image signal source
31,2D image signal source
32,3D image signal source
40, the first transport interface
50, the second transport interface
60, non-3D display
70, reflector
80,3D glasses.
Embodiment
Refer to shown in Fig. 1, find out by knowing in figure, the utility model is provided with 2D/3D video conversion module 10, signal conversion module 20 and reflector 70, wherein:
This 2D/3D video conversion module 10 is in order to receive image signal source 30, and image signal source 30 is 2D image signal source 31 or 3D image signal source 32, and 2D image signal source 31 can be converted to the first signal source of tool 3D image by 2D/3D video conversion module 10.
This signal conversion module 20 is connected to 2D/3D video conversion module 10 by the first transport interface 40, and be connected to non-3D display 60 by the second transport interface 50, signal conversion module 20 is in order to receive the first signal source, and the first signal source is converted to the secondary signal source meeting non-3D display 60 and show specification, and is sent to non-3D display 60 and plays.
This reflector 70 and the 2D image signal source 31 of 2D/3D video conversion module 10 according to image signal source 30 or the parameter of 3D image signal source 32, emending frequency is carried out to shutter (active) 3D glasses 80, allows user can watch non-3D display 60 playing video by 3D glasses 80.
Please refer to shown in Fig. 1 and Fig. 2, find out by knowing in figure, when the utility model is in time using, carry out according to the following step:
(100) differentiate: 2D/3D video conversion module 10, after reception image signal source 30, first judges that image signal source 30 is as 2D image signal source 31 or 3D image signal source 32; If image signal source 30 is 2D image signal source 31, carry out step 101; If image signal source 30 is 3D image signal source 32, carry out step 103.
(101) video conversion: 2D image signal source 31 is converted to the first signal source of tool 3D image by 2D/3D video conversion module 10, and is sent to signal conversion module 20 by the first transport interface 40.
(102) specification conversion: the first signal source is converted to the secondary signal source meeting non-3D display 60 and show specification by signal conversion module 20, and is sent to non-3D display 60 and plays.
(103) image transmission: 3D image signal source 32 is sent to signal conversion module 20 by the first transport interface 40 by 2D/3D video conversion module 10.
(104) specification conversion: 3D image signal source 32 is converted to the secondary signal source meeting non-3D display 60 and show specification by signal conversion module 20, and is sent to non-3D display 60 and plays.
From the above mentioned, utilize 2D/3D video conversion module 10,2D image signal source 31 or the 3D image signal source 32 of non-3D display 60 playing video signal source 30 can be made, and present the effect of 3D solid, and the secondary signal source utilizing signal conversion module 20 to allow the first signal source and 3D image signal source 32 convert to meet non-3D display 60 and show specification, non-3D display 60 can be play smoothly.
Moreover, the image signal source 30 that aforesaid 2D/3D video conversion module 10 receives, its 2D image signal source 31 can be high-definition multimedia signal source (HDMI) or Video Graphics Array (VGA) with 3D image signal source 32, and the first transport interface 40 can be Low Voltage Differential Signal (LVDS) transport interface or peripheral interconnect standard signal (PCIE) transport interface, and the second transport interface 50 can be high-definition multimedia signal source (HDMI) transport interface or 4K resolution signal (4K resolution) transport interface; Aforesaid first transport interface 40 and the second transport interface 50 mainly in order to transmit the first signal source, secondary signal source and 3D image signal source 32, and are not used to limit the utility model.
In addition, 2D/3D video conversion module 10 and signal conversion module 20 can realize with single-chip microcontroller (Micro controller) respectively, or be integrated into single single-chip microcontroller (Micro controller), this usual technology had for being familiar with the sector person, no longer praises at this and states.
In sum, active signal conversion equipment of the present utility model can carry out broadcast format conversion to 2D image signal source 31 or 3D image signal source 32, and the specific 3D form of construction, make the utility model can be used in 2D display and 2D TV box easily, allow 2D image 3D mode present, and the broadcasting specification of 2D display can be met.
Claims (9)
1. non-3D display plays an active signal conversion equipment for 3D image, and it is characterized in that, it is provided with 2D/3D video conversion module, signal conversion module and reflector, wherein:
This 2D/3D video conversion module is in order to receive image signal source, and image signal source is 2D image signal source or 3D image signal source, and 2D/3D video conversion module is in order to be converted to the first signal source of tool 3D image by 2D image signal source;
This signal conversion module is connected to 2D/3D video conversion module by the first transport interface, and be connected to non-3D display by the second transport interface, signal conversion module is in order to receive the first signal source, and the first signal source is converted to the secondary signal source meeting non-3D display display specification, and is sent to non-3D display and plays;
This reflector and 2D/3D video conversion module correct 3D glasses according to the 2D image signal source of image signal source or the parameter of 3D image signal source.
2. play the active signal conversion equipment of 3D image according to the non-3D display described in claim 1, it is characterized in that: the 2D image signal source that this 2D/3D video conversion module receives is high-definition multimedia signal source.
3. play the active signal conversion equipment of 3D image according to the non-3D display described in claim 1, it is characterized in that: the 2D image signal source that this 2D/3D video conversion module receives is Video Graphics Array.
4. play the active signal conversion equipment of 3D image according to the non-3D display described in claim 1, it is characterized in that: the 3D image signal source that this 2D/3D video conversion module receives is high-definition multimedia signal source.
5. play the active signal conversion equipment of 3D image according to the non-3D display described in claim 1, it is characterized in that: the 3D image signal source that this 2D/3D video conversion module receives is Video Graphics Array.
6. play the active signal conversion equipment of 3D image according to the non-3D display described in claim 1, it is characterized in that: this first transport interface is Low Voltage Differential Signal transport interface.
7. play the active signal conversion equipment of 3D image according to the non-3D display described in claim 1, it is characterized in that: this first transport interface is peripheral interconnect standard Signal transmissions interface.
8. play the active signal conversion equipment of 3D image according to the non-3D display described in claim 1, it is characterized in that: this signal conversion module the second transport interface of changing out be high-definition multimedia signal source transport interface.
9. play the active signal conversion equipment of 3D image according to the non-3D display described in claim 1, it is characterized in that: this signal conversion module the second transport interface of changing out be 4K resolution Signal transmissions interface.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103200977U TWM479571U (en) | 2014-01-17 | 2014-01-17 | Active signal converter for playing 3D content on non-3D display |
| TW103200977 | 2014-01-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204206360U true CN204206360U (en) | 2015-03-11 |
Family
ID=51394885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420517538.5U Expired - Fee Related CN204206360U (en) | 2014-01-17 | 2014-09-10 | Active signal conversion device for playing 3D images by non-3D display |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN204206360U (en) |
| TW (1) | TWM479571U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI765522B (en) * | 2021-01-11 | 2022-05-21 | 西柏科技股份有限公司 | Signal source switching device, multimedia system with signal conversion function and signal conversion method applied thereto |
-
2014
- 2014-01-17 TW TW103200977U patent/TWM479571U/en not_active IP Right Cessation
- 2014-09-10 CN CN201420517538.5U patent/CN204206360U/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| TWM479571U (en) | 2014-06-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 Termination date: 20170910 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |