CN103576438A - Three-dimensional picture making method - Google Patents
Three-dimensional picture making method Download PDFInfo
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- CN103576438A CN103576438A CN201210280571.6A CN201210280571A CN103576438A CN 103576438 A CN103576438 A CN 103576438A CN 201210280571 A CN201210280571 A CN 201210280571A CN 103576438 A CN103576438 A CN 103576438A
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- blank sheet
- sheet bar
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- taking pictures
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Abstract
The invention discloses a three-dimensional picture making method. The three-dimensional picture making method comprises a step of three-dimensional image making, wherein a three-dimensional image is developed into a picture, and the picture is matched with a grating plate to form a three-dimensional picture. According to the three-dimensional image making step, pictures are taken of a subject at different angles at the same time so that the multiple shot pictures with parallax information can be obtained; a blank image is generated, and the blank image is segmented in parallel at equal intervals so that a plurality of blank image strips can be obtained, wherein the segmentation space is equal to a grating constant of the grating plate; the multiple shot pictures are sequentially stacked up in all the blank image strips to form the three-dimensional picture. By the adoption of the three-dimensional picture making method, a traditional two-dimensional picture can be synthesized into a three-dimensional picture, the three-dimensional picture can be viewed directly by human eyes with no need for complex optical equipment and special developing equipment, and three-dimensional display is fine, smooth and gentle.
Description
Technical field
The present invention relates to three-D imaging method, relate in particular to a kind of method of making 3-d photographs.
Background technology
Conventionally have at present two kinds of methods to obtain 3-d photographs, a kind of method is to adopt three-dimensional camera directly to take synthetic image, then by the proprietary equipment of developing and printing develop and print out can 3-D display 3-d photographs; Another kind method is by image processing techniques, 2-dimentional photo to be synthesized to the 3-d photographs of 3-D display.In first method, tri-dimensional photographing comprises baroque optical module, so cost is higher; In addition, because need to use the proprietary equipment of developing and printing, not only trouble but also cost are high, and therefore the use of present three-dimensional camera is not extensively promoted.If use image combining method, does not need to be limited to capture apparatus and develop and print equipment, cost is low and difficulty is low; But the 3-D display effect that adopts at present image 3-d photographs that synthetic technology obtains is not desirable especially, image shows coarse.
Summary of the invention
The technical problem to be solved in the present invention is the not good defect of 3-D display for the 3-d photographs of available technology adopting image synthetic technology acquisition, a kind of method of making 3-d photographs is provided, can obtains image and show fine and smooth and soft 3-D display photo.
The technical solution adopted for the present invention to solve the technical problems is: a kind of method of making 3-d photographs is provided, comprise making 3-D view, described 3-D view coordinates formation 3-d photographs after developing and printing into photo with original screen panel, wherein, described making 3-D view comprises:
From a plurality of angles, take same reference object simultaneously and there is taking pictures of parallax information to obtain multiple;
Generate blank image, equidistantly parallelly cut apart described blank image to obtain a plurality of blank sheet bars, wherein, cut apart the grating constant that spacing equals described original screen panel;
Described a plurality of taking pictures overlayed described in each in blank sheet bar successively to form described 3-D view.
In the method for the making 3-d photographs according to the embodiment of the present invention, described making 3-D view further comprises:
Equidistantly parallelly cut apart described blank sheet bar to obtain a plurality of sub-blank sheet bars;
Described a plurality of taking pictures overlayed described at least one in sub-blank sheet bar successively.
In the method for the making 3-d photographs according to the embodiment of the present invention, described a plurality of taking pictures overlayed described in each in sub-blank sheet bar successively.
In the method for the making 3-d photographs according to the embodiment of the present invention, described making 3-D view further comprises:
Equidistantly parallelly cut apart described blank sheet bar to obtain an odd number blank sheet bar;
Described a plurality of orders of taking pictures are overlayed in middle center blank sheet bar;
Take pictures for one of described a plurality of bottoms of taking pictures that order is stacked and be placed at least one sub-blank sheet bar of described middle center blank sheet bar one side; Take pictures for one of described a plurality of top layers of taking pictures that order is stacked and be placed at least one sub-blank sheet bar of described middle center blank sheet bar opposite side.
In the method for the making 3-d photographs according to the embodiment of the present invention, take pictures for one of described a plurality of bottoms of taking pictures that order is stacked and be placed in every sub-blank sheet bar of described middle center blank sheet bar one side; Take pictures for one of described a plurality of top layers of taking pictures that order is stacked and be placed in every sub-blank sheet bar of described middle center blank sheet bar opposite side.
The beneficial effect that the present invention produces is: by adopting the method according to making 3-d photographs of the present invention, existing two-dimension picture or image can be synthesized can stereo display 3-D view, after this 3-D view is developed and printed into photo and with original screen panel, coordinate and can be shown as fine and smooth soft 3-d photographs.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing:
Fig. 1 is the structural representation that has the blank image of blank sheet bar cutting apart of the embodiment of the present invention;
Fig. 2 is cut apart the structural representation that has the blank sheet of sub-blank sheet bar bar in first embodiment of the invention;
Fig. 3 is cut apart the structural representation that has the blank sheet of sub-blank sheet bar bar in second embodiment of the invention.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
Method according to the making 3-d photographs of the embodiment of the present invention, comprises making 3-D view; This 3-D view is developed and printed into photo; The photo that this is developed and printed coordinates formation 3-d photographs with original screen panel.Wherein, the original screen panel of employing is various slit gratings or the column mirror grating that can buy on the market, and discussion below will be take slit grating as example; The size of the photo after the size of the original screen panel of selecting in addition, equals to develop and print.
As shown in Figure 1, particularly, above-mentioned making 3-D view comprises step S100, in step S100, first from a plurality of angles, takes the P that takes pictures that same reference object has parallax information to obtain multiple simultaneously
1, P
2..., P
n(n is greater than 1), if digital camera take can directly extract this digital document of taking pictures for standby; If taking pictures of developing and printing by film can obtain this digital document of taking pictures for standby by scanning.In addition, taking pictures can be for example two images simultaneously taking from bicamera, and these two images are similar to from two images with parallax information of left eye and right eye observation; Or be for example to adopt a plurality of cameras to take same reference object from a plurality of three-dimensional viewpoins, thereby obtain plural taking pictures simultaneously.
Above-mentioned making 3-D view also comprises step S200, first generates blank image in step S200, the blank image file that this blank image is digital format.Equidistantly parallelly subsequently cut apart described blank image to obtain a plurality of blank sheet bar T
1, T
2..., T
m(m is greater than 1), wherein, cuts apart the grating constant that spacing equals described original screen panel.Above-mentioned cutting apart is that blank image is divided into a plurality of regions.
Above-mentioned making 3-D view also comprises step S300, in step S300, a plurality of taking pictures overlayed in each blank sheet bar successively to form above-mentioned 3-D view, described herein stacking refers to the overlapping placement of the image of the digital file format in Digital Image Processing.Stack not restriction of order, for example, can adopt P
1, P
2..., P
norder, can be also other arbitrarily order.The 3-D view obtaining in this step is developed and printed into coordinate with original screen panel after photo and can be formed the 3-d photographs that human eye can direct viewing.
The first embodiment
In the first embodiment of the present invention, for the image that makes to watch from original screen panel finer and smoother and soft, in step S200, after obtaining a plurality of blank sheet bars, further comprise step S211 cutting apart blank image, step S211 intermediate reach is parallel cuts apart above-mentioned blank sheet bar to obtain a plurality of sub-blank sheet bars, as shown in Figure 2, equidistantly cut apart blank sheet bar T
iafter (1≤i≤m), obtain 5 sub-blank sheet bar T
i1, T
i2..., T
i5.Certainly, also can 2,3,8 etc.And in step 300, by a plurality of P that take pictures
1, P
2..., P
noverlay successively at least one sub-blank sheet bar, preferably overlay in every sub-blank sheet bar.In theory, if the sub-blank sheet bar of cutting apart is more and be placed with the P that takes pictures
1, P
2..., P
nsub-blank sheet bar more, the 3-d photographs showing by original screen panel will be finer and smoother and soft.Preferably, equidistantly parallelly cut apart above-mentioned each blank sheet bar to obtain a plurality of sub-blank sheet bars in each blank sheet bar, and in every sub-blank sheet bar all order stack a plurality of P of taking pictures
1, P
2..., P
n.
The second embodiment
In the second embodiment of the present invention, for the image that makes to watch from original screen panel finer and smoother and soft, in step S200, after obtaining a plurality of blank sheet bars, further comprise step S212 cutting apart blank image, step S212 intermediate reach is parallel cuts apart above-mentioned blank sheet bar to obtain a plurality of sub-blank sheet bars, but the plurality of sub-blank sheet bar is odd number, for example 3,5,7 etc.Particularly, equidistantly cut apart blank sheet bar T
iafter (1≤i≤m), obtain 2k+1 sub-blank sheet bar T
i1..., T
i (k+1)..., T
i (2k+1).And in step 300, by a plurality of P that take pictures
1, P
2..., P
noverlay successively middle center blank sheet bar T
i (k+1)in.Meanwhile, a plurality of P of taking pictures that order stacked
1, P
2..., P
nof the bottom (P for example that takes pictures
1) be placed at least one sub-blank sheet bar (T for example of middle center blank sheet bar one side
i1to T
ikin at least one) in; A plurality of P of taking pictures that order is stacked
1, P
2..., P
nof the top layer (P for example that takes pictures
n) be placed at least one sub-blank sheet bar (T for example of middle center blank sheet bar opposite side
i (k+2)to T
i (2k+1)in at least one) in.Preferably, equidistantly parallelly cut apart above-mentioned each blank sheet bar to obtain a plurality of sub-blank sheet bars in each blank sheet bar, in any one blank sheet bar, take pictures for one of a plurality of bottoms of taking pictures that order is stacked and be placed in every sub-blank sheet bar of middle center blank sheet bar one side; Take pictures for one of a plurality of top layers of taking pictures that order is stacked and be placed in every sub-blank sheet bar of middle center blank sheet bar opposite side.
Specifically as shown in Figure 3, in step S212, the equidistant parallel blank sheet bar T of cutting apart
iafter (1≤i≤m), obtain 5 sub-blank sheet bar T
i1, T
i2, T
i3, T
i4, T
i5.In step 300, by a plurality of P that take pictures
1, P
2..., P
norder overlays middle center blank sheet bar T
i3in.Meanwhile, a plurality of P of taking pictures that order stacked
1, P
2..., P
nof the bottom (P for example that takes pictures
1) be placed on T
i1and T
i2in at least one in, or be placed on T simultaneously
i1and T
i2in; A plurality of P of taking pictures that order is stacked
1, P
2..., P
nof the top layer (P for example that takes pictures
n) be placed on T
i4and T
i5in at least one in, or be placed on T simultaneously
i4and T
i5in.The object of this set is a plurality of the taking pictures that in compensating by the image in the sub-blank sheet bar of middle center blank sheet bar both sides, in center blank sheet bar, order stacks, for example, pass through T
i1and/or T
i2interior P
1and pass through T
i4and/or T
i5interior P
ncompensate T
i3a plurality of P of taking pictures that interior order stacks
1, P
2..., P
n.Thereby make the final stereo display obtaining not only soft, and 3-D effect is better.If the sub-blank sheet bar of cutting apart is more and to be placed with the sub-blank sheet bar of taking pictures more, the stereo-picture showing by original screen panel will be finer and smoother and soft, and 3-D effect is better.
As can be seen from the above, by adopting the method according to making 3-d photographs of the present invention, existing two-dimension picture or image can be synthesized can stereo display 3-D view, after this 3-D view is developed and printed into photo and with original screen panel, coordinate and can be shown as 3-d photographs.Then by the further optimization process to synthetic image, make the stereo display of image more fine and smooth and soft, strengthened stereo display effect.
Should be understood that, for those of ordinary skills, can be improved according to the above description or convert, and all these improvement and conversion all should belong to the protection domain of claims of the present invention.
Claims (5)
1. make a method for 3-d photographs, comprise making 3-D view, described 3-D view coordinates formation 3-d photographs after developing and printing into photo with original screen panel, it is characterized in that, described making 3-D view comprises:
From a plurality of angles, take same reference object simultaneously and there is taking pictures of parallax information to obtain multiple;
Generate blank image, equidistantly parallelly cut apart described blank image to obtain a plurality of blank sheet bars, wherein, cut apart the grating constant that spacing equals described original screen panel;
Described a plurality of taking pictures overlayed described in each in blank sheet bar successively to form described 3-D view.
2. the method for making 3-d photographs according to claim 1, is characterized in that, described making 3-D view further comprises:
Equidistantly parallelly cut apart described blank sheet bar to obtain a plurality of sub-blank sheet bars;
Described a plurality of taking pictures overlayed described at least one in sub-blank sheet bar successively.
3. the method for making 3-d photographs according to claim 2, is characterized in that, described a plurality of taking pictures overlayed described in each in sub-blank sheet bar successively.
4. the method for making 3-d photographs according to claim 2, is characterized in that, described making 3-D view further comprises:
Equidistantly parallelly cut apart described blank sheet bar to obtain an odd number blank sheet bar;
Described a plurality of orders of taking pictures are overlayed in middle center blank sheet bar;
Take pictures for one of described a plurality of bottoms of taking pictures that order is stacked and be placed at least one sub-blank sheet bar of described middle center blank sheet bar one side; Take pictures for one of described a plurality of top layers of taking pictures that order is stacked and be placed at least one sub-blank sheet bar of described middle center blank sheet bar opposite side.
5. the method for making 3-d photographs according to claim 1, is characterized in that, takes pictures for one of described a plurality of bottoms of taking pictures that order is stacked and is placed in every sub-blank sheet bar of described middle center blank sheet bar one side; Take pictures for one of described a plurality of top layers of taking pictures that order is stacked and be placed in every sub-blank sheet bar of described middle center blank sheet bar opposite side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210280571.6A CN103576438B (en) | 2012-08-08 | 2012-08-08 | The method making 3-d photographs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210280571.6A CN103576438B (en) | 2012-08-08 | 2012-08-08 | The method making 3-d photographs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103576438A true CN103576438A (en) | 2014-02-12 |
| CN103576438B CN103576438B (en) | 2017-03-01 |
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ID=50048511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210280571.6A Expired - Fee Related CN103576438B (en) | 2012-08-08 | 2012-08-08 | The method making 3-d photographs |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104935905A (en) * | 2014-03-20 | 2015-09-23 | 西蒙·丽兹卡拉·杰马耶勒 | Automated 3D Photo Booth |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1081768A (en) * | 1992-06-30 | 1994-02-09 | 诺日士钢机株式会社 | The image printing method and the device of 3 dimension stereoscopic photographs |
| CN1213784A (en) * | 1998-08-28 | 1999-04-14 | 清华大学 | Method of prepn. of stereo pictures |
| CN1231456A (en) * | 1999-01-23 | 1999-10-13 | 中国科学院固体物理研究所 | Stereo picture making process by using computer image-matching and synthesizing method |
| CN1444184A (en) * | 2002-03-12 | 2003-09-24 | 镇毓科技股份有限公司 | Stereoimage making system and its method |
| JP2011082919A (en) * | 2009-10-09 | 2011-04-21 | Sony Corp | Image processing device and method, and program |
-
2012
- 2012-08-08 CN CN201210280571.6A patent/CN103576438B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1081768A (en) * | 1992-06-30 | 1994-02-09 | 诺日士钢机株式会社 | The image printing method and the device of 3 dimension stereoscopic photographs |
| CN1213784A (en) * | 1998-08-28 | 1999-04-14 | 清华大学 | Method of prepn. of stereo pictures |
| CN1231456A (en) * | 1999-01-23 | 1999-10-13 | 中国科学院固体物理研究所 | Stereo picture making process by using computer image-matching and synthesizing method |
| CN1444184A (en) * | 2002-03-12 | 2003-09-24 | 镇毓科技股份有限公司 | Stereoimage making system and its method |
| JP2011082919A (en) * | 2009-10-09 | 2011-04-21 | Sony Corp | Image processing device and method, and program |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104935905A (en) * | 2014-03-20 | 2015-09-23 | 西蒙·丽兹卡拉·杰马耶勒 | Automated 3D Photo Booth |
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| Publication number | Publication date |
|---|---|
| CN103576438B (en) | 2017-03-01 |
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Granted publication date: 20170301 Termination date: 20210808 |