CN203659361U - Spliced display board structure for pixel interpolation technology - Google Patents
Spliced display board structure for pixel interpolation technology Download PDFInfo
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- CN203659361U CN203659361U CN201320744823.6U CN201320744823U CN203659361U CN 203659361 U CN203659361 U CN 203659361U CN 201320744823 U CN201320744823 U CN 201320744823U CN 203659361 U CN203659361 U CN 203659361U
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Abstract
The utility model discloses a spliced display board structure for the pixel interpolation technology. The spliced display board structure comprises special-shaped unit circuit display boards, the upper edges and the lower edges of the special-shaped unit circuit display boards are not straight, fixed concave parts or convex parts are arranged at the upper edges and the lower edges of the special-shaped unit circuit display boards, and the upper edges and the lower edges of the special-shaped unit circuit display boards are of a tooth or step shape. The drop sizes of steps of the special-shaped unit circuit display boards are symmetrical at the upper edges and the lower edges and similar to the vertical pixel interval of a high-definition image, and the tooth height difference of tooth-shaped display circuit boards is integral multiples of the vertical pixel interval of the high-definition image. The special-shaped unit circuit display boards are various in shape and size, and the spliced and interpolated circuit board structural principle does not change along with the change of the specific shapes. The spliced display board structure is simple, convenient to use and install, easy to operate, safe and reliable. The board arranging requirement needed by pixel interpolation can be met, the production difficulty is reduced, installing space positions are convenient to fix, and the special-shaped unit circuit display board can be spliced into a longer display board.
Description
Technical field
The utility model relates to servo-actuated vision applied technical field, be particularly related to a kind of pixel interpolation technology showing for high-definition image, can be applicable to motion, rotary advertisment, light decoration of tunnel, subway etc., be specifically related to a kind of spliced display panel structure for pixel interpolation technology.
Background technology
Advertisement is a very important commercial field, and people are familiar with enterprise by advertisement, and Create The Images of An Enterprise is built brand, and exhibiting product has become important component part in people's life.The design synthesizes and shows based on moving image, can be applicable to the follow-up display system of tunnel, subway, also can be used for pixel LED advertisement, the light decoration of other field motion, rotation.
In the time using LED to carry out image demonstration, because LED pixel particle is larger, human eye is edge roughness in the time closely watching LED image, sharpness, resolution deficiency, and by pixel interpolation scanning technique, can make image display spacing be less than actual pixels spread length, effectively improve image definition, the high definition that realizes image shows.But the related circuit structure pixel interpolation of this patent is easy to realize.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of simple in structure, use, easy for installation, simple to operate, can realize the required fabric swatch requirement of pixel interpolation, not only reduce production difficulty, be convenient to the fixing of installing space position, and can be spliced to form into thus longer display board, there is the spliced display panel structure for pixel interpolation technology of safe and reliable effect.
For addressing the above problem, the utility model adopts following technical scheme:
A kind of spliced display panel structure for pixel interpolation technology, comprise special-shaped element circuit display board, on described special-shaped element circuit display board, lower limb is uneven straight, upper lower edge has fixing reduction or rising, be dentation or stepped, the drop size of described special-shaped element circuit display board ladder is symmetrical in upper lower edge, and be that high-definition image vertical pixel pitch is close, dentation display circuit board tooth depth is poor is the integral multiple of high-definition image vertical pixel pitch.
As preferred technical scheme, the shape and size of described special-shaped element circuit display board are various, and the board structure of circuit principle of its splicing interpolation is not because concrete profile variation changes.
The beneficial effect of a kind of spliced display board for pixel interpolation technology of the utility model is: the pixel interpolation technology showing for tunnel moving image high-definition image effectively improves image definition; Pixel space interpolation requires the pixel that shows the same row of image to be divided into two row or multiple row by parity rows, and on position, level differs Δ s in the horizontal direction, differs Δ h (neighbor spacing) on upright position; In the time there is relative motion in display and observer, light by delay, make to differ physically row, can be applicable to rotary advertisment, the light decoration etc. of tunnel, subway, promote clearness.It is simple in structure, and use, easy for installation, simple to operate, can realize the required fabric swatch requirement of pixel interpolation, not only reduces production difficulty, is convenient to the fixing of installing space position, and can be spliced to form into thus longer display board, has safe and reliable effect.
Brief description of the drawings
Fig. 1 is the lamp holder biserial alternative arrangement display panel structure schematic diagram of a kind of spliced display board for pixel interpolation technology of the utility model embodiment 1.
Fig. 2 is the lamp holder biserial alternative arrangement display panel structure schematic diagram of a kind of spliced display board for pixel interpolation technology of the utility model embodiment 2.
Fig. 3 is the lamp holder three row alternative arrangement ladder display panel structure schematic diagram of a kind of spliced display board for pixel interpolation technology of the utility model embodiment 1.
Fig. 4 is the lamp holder three row alternative arrangement ladder display panel structure schematic diagram of a kind of spliced display board for pixel interpolation technology of the utility model embodiment 2.
Fig. 5 is the lamp holder three row alternative arrangement profile of tooth display panel structure schematic diagram of a kind of spliced display board for pixel interpolation technology of the utility model embodiment 1.
Fig. 6 is the lamp holder three row alternative arrangement profile of tooth display panel structure schematic diagram of a kind of spliced display board for pixel interpolation technology of the utility model embodiment 1.
Embodiment
Consult a kind of spliced display panel structure for pixel interpolation technology shown in Fig. 1-6, comprise special-shaped element circuit display board 1, on described special-shaped element circuit display board 1, lower limb is uneven straight, upper lower edge has fixing reduction or rising, be dentation or stepped, the drop size of described special-shaped element circuit display board 1 ladder is symmetrical in upper lower edge, and be that high-definition image vertical pixel pitch is close, dentation display circuit board tooth depth is poor is the integral multiple of high-definition image vertical pixel pitch.
The shape and size of described special-shaped element circuit display board 1 are various, and the board structure of circuit principle of its splicing interpolation is not because concrete profile variation changes.
Further, edge roughness while watching LED image for prior art, the problem of sharpness, resolution deficiency, the object of the present embodiment is to provide a kind of Circuit display plate structure of the pixel interpolation technology showing for high-definition image, the rotary advertisment, the light decoration etc. that can be applicable to tunnel, subway, promote clearness;
In order to achieve the above object, the present embodiment provides following technical scheme:
Fig. 1, Fig. 2 are lamp holder biserial alternative arrangement display board, there is symmetrical structure, higher pixel classifies 1,3,5 as ... odd pixel, lower position pixel classifies 2,4,6 as ... etc. even number line pixel, can make parity rows pixel be nested in same image column through oversampling circuit control, increase display resolution.In figure on visible circuit board along stepped decline or rising, its interpolation Δ h1=Δ h2=P '=p/2(p ' is high-definition image equivalence pel spacing, p is each division pixel vertical direction physical separation), can strictly not equate with P ' for ease of manufacturing Δ h1, be p ' but Δ h institute corresponding line board space should be able to ensure to realize left and right pixel column vertical differentiation.Fig. 2 is lamp holder three row alternative arrangement ladder display boards; Fig. 5-6 are lamp holder three row alternative arrangement profile of tooth display boards, and its principle is identical with Fig. 1, Fig. 2.Fig. 3, Fig. 4 can realize many row (column) pixel nested (can as many as m row), further improve picture element density, Δ h1=Δ h2=p '=p/m; Fig. 5, Fig. 6 principle are identical, are to pass through meshing fixing display board lateral attitude, improve installation accuracy.
The beneficial effect of a kind of spliced display board for pixel interpolation technology of the utility model is: the pixel interpolation technology showing for tunnel moving image high-definition image effectively improves image definition; Pixel space interpolation requires the pixel that shows the same row of image to be divided into two row or multiple row by parity rows, and on position, level differs Δ s in the horizontal direction, differs Δ h (neighbor spacing) on upright position; In the time there is relative motion in display and observer, light by delay, make to differ physically row, can be applicable to rotary advertisment, the light decoration etc. of tunnel, subway, promote clearness.It is simple in structure, and use, easy for installation, simple to operate, can realize the required fabric swatch requirement of pixel interpolation, not only reduces production difficulty, is convenient to the fixing of installing space position, and can be spliced to form into thus longer display board, has safe and reliable effect.
The above, be only embodiment of the present utility model, but protection domain of the present utility model is not limited to this, and any variation of expecting without creative work or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (2)
1. the spliced display panel structure for pixel interpolation technology, it is characterized in that: comprise special-shaped element circuit display board, on described special-shaped element circuit display board, lower limb is uneven straight, upper lower edge has fixing reduction or rising, be dentation or stepped, the drop size of described special-shaped element circuit display board ladder is symmetrical in upper lower edge, and dentation display circuit board tooth depth is poor is the integral multiple of high-definition image vertical pixel pitch.
2. a kind of spliced display panel structure for pixel interpolation technology according to claim 1, it is characterized in that, there is symmetrical structure, higher pixel classifies 1,3,5 as ... odd pixel, lower position pixel classifies 2,4,6 as ... etc. even number line pixel, can make parity rows pixel be nested in same image column through oversampling circuit control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320744823.6U CN203659361U (en) | 2013-11-21 | 2013-11-21 | Spliced display board structure for pixel interpolation technology |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320744823.6U CN203659361U (en) | 2013-11-21 | 2013-11-21 | Spliced display board structure for pixel interpolation technology |
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| CN203659361U true CN203659361U (en) | 2014-06-18 |
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| CN201320744823.6U Expired - Fee Related CN203659361U (en) | 2013-11-21 | 2013-11-21 | Spliced display board structure for pixel interpolation technology |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108053781A (en) * | 2017-11-08 | 2018-05-18 | 深圳市屯奇尔科技有限公司 | ALTERNATE SAMPLING rotation RGB light bar display methods, device and computer readable storage medium |
| CN108074496A (en) * | 2017-11-08 | 2018-05-25 | 深圳市屯奇尔科技有限公司 | Diameter sampling rotation RGB light bar display methods, device and computer readable storage medium |
| CN108074519A (en) * | 2017-11-08 | 2018-05-25 | 深圳市屯奇尔科技有限公司 | Intersect dislocation sampling rotation RGB light bar display methods, device and computer readable storage medium |
| CN111785182A (en) * | 2020-07-20 | 2020-10-16 | Tcl华星光电技术有限公司 | LED spliced panel |
| WO2021012458A1 (en) * | 2019-07-23 | 2021-01-28 | 深圳市华星光电半导体显示技术有限公司 | Seamlessly joined screen |
-
2013
- 2013-11-21 CN CN201320744823.6U patent/CN203659361U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108053781A (en) * | 2017-11-08 | 2018-05-18 | 深圳市屯奇尔科技有限公司 | ALTERNATE SAMPLING rotation RGB light bar display methods, device and computer readable storage medium |
| CN108074496A (en) * | 2017-11-08 | 2018-05-25 | 深圳市屯奇尔科技有限公司 | Diameter sampling rotation RGB light bar display methods, device and computer readable storage medium |
| CN108074519A (en) * | 2017-11-08 | 2018-05-25 | 深圳市屯奇尔科技有限公司 | Intersect dislocation sampling rotation RGB light bar display methods, device and computer readable storage medium |
| US10679547B2 (en) | 2017-11-08 | 2020-06-09 | Shenzhen Tunkey Technology Co., Ltd. | RGB light strips display method and display device |
| WO2021012458A1 (en) * | 2019-07-23 | 2021-01-28 | 深圳市华星光电半导体显示技术有限公司 | Seamlessly joined screen |
| US11393364B2 (en) | 2019-07-23 | 2022-07-19 | Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | Seamless splicing screen |
| CN111785182A (en) * | 2020-07-20 | 2020-10-16 | Tcl华星光电技术有限公司 | LED spliced panel |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Spliced display board structure for pixel interpolation technology Effective date of registration: 20151225 Granted publication date: 20140618 Pledgee: Beijing agricultural investment microfinance Co.,Ltd. Pledgor: BEIJING JINRI HENGSHENG SCIENCE & TECHNOLOGY Co.,Ltd. Registration number: 2015990001174 |
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| PC01 | Cancellation 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: 20170315 Granted publication date: 20140618 Pledgee: Beijing agricultural investment microfinance Co.,Ltd. Pledgor: BEIJING JINRI HENGSHENG SCIENCE & TECHNOLOGY Co.,Ltd. Registration number: 2015990001174 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Spliced display board structure for pixel interpolation technology Effective date of registration: 20170426 Granted publication date: 20140618 Pledgee: Beijing agricultural investment microfinance Co.,Ltd. Pledgor: BEIJING JINRI HENGSHENG SCIENCE & TECHNOLOGY Co.,Ltd. Registration number: 2017990000352 |
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| PC01 | Cancellation 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: 20180927 Granted publication date: 20140618 Pledgee: Beijing agricultural investment microfinance Co.,Ltd. Pledgor: BEIJING JINRI HENGSHENG SCIENCE & TECHNOLOGY Co.,Ltd. Registration number: 2017990000352 |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140618 Termination date: 20211121 |