CN103605212B - Realize the three-dimensional method of experiencing with having to take with the mancarried electronic aid of Presentation Function - Google Patents
Realize the three-dimensional method of experiencing with having to take with the mancarried electronic aid of Presentation Function Download PDFInfo
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- CN103605212B CN103605212B CN201310632436.8A CN201310632436A CN103605212B CN 103605212 B CN103605212 B CN 103605212B CN 201310632436 A CN201310632436 A CN 201310632436A CN 103605212 B CN103605212 B CN 103605212B
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- split screen
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Abstract
The invention provides with having to take with the mancarried electronic aid of Presentation Function and realize the three-dimensional method of experiencing, comprise the following steps: step 1: gather split screen image, described split screen image passes through people's the eyes otherness acquisition of the imaging on retina respectively according to scenery; Step 2: by the split screen image display collecting on display device; Step 3: use evaluation equipment to watch split screen image, evaluation equipment is that two convex lens are as eyeglass. The portable electronic equipment of taking that utilization of the present invention is more and more advanced, makes three-dimensional experience more convenient, and has overcome stereoscopic viewing apparatus luminance shortage in the past, the problems such as colour cast. Increase visual magnification simultaneously, made viewing person have better visual experience.
Description
Technical field
The present invention relates to a kind of three-dimensional method of experiencing that realizes, relate in particular to a kind of with having shooting and showingThe mancarried electronic aid of function is realized the three-dimensional method of experiencing.
Background technology
Why people can experience stereopsis, is while seeing same object because of eyes, due to two eyesThe position of eyeball and the fine difference of angle and produce certain vision difference, the image warp that eyes obtainCross the integrated treatment of brain, form the third dimension to object.
Common three-dimensional viewing is to realize by polarization means, orthogonal by placing before two eyesPolarizer filters respectively from the cross-polarization image of screen and realizes and have two parts of images of parallax respectively by notSame eyes are corresponding to be received, thereby realizes the solid impression of brain. But, the three-dimensional viewing of Polarization Method,Owing to having passed through polarized lenses, conventionally can cause brightness to decline, viewing person's head inclination also can simultaneouslyCause polarizer filter not exclusively to occur colour cast, and the visual magnification of this viewing mode is less,Can not bring the viewing impression of the larger angle of visual field of viewing person. Meanwhile, common three-dimensional experience needs to useHuge professional capture apparatus and playback equipment, and three-dimensional film source is less, based on this, the designUtilize the more and more advanced portable electronic equipment of taking, make to take and view and admire more convenient, andAdopt a kind of windowing type collection and viewing pattern to improve the deficiencies in the prior art.
Summary of the invention
In order to solve problem in prior art, the invention provides with there being the portable of shooting and Presentation FunctionElectronic equipment is realized the three-dimensional method of experiencing, and comprises the following steps:
Step 1: gather split screen image, described split screen image is being looked respectively by people's eyes according to sceneryThe otherness of the imaging on nethike embrane obtains;
Step 2: by the split screen image display collecting on display device;
Step 3: use evaluation equipment to watch split screen image, evaluation equipment is that two convex lens are as eyeglass.
As a further improvement on the present invention, in step 1, while gathering split screen image, utilize three-dimensional batTake the photograph lens shooting split screen image.
As a further improvement on the present invention, stereoscopic shooting camera lens comprises that pick-up lens (establish by portable electronicsStandby camera itself), the girdle prism such as two right angles in the middle of being arranged on and be arranged on two planes on both sidesMirror, the girdle prisms such as two right angles dock at the summit place at base angle, between the hypotenuse of the girdle prisms such as two right anglesAngle is 90 degree, and two level crossings are separately positioned on the both sides of the girdle prisms such as two right angles, and two planesMirror is provided with respectively fixed axis, and fixed axis is provided with adjustment level crossing and fixed axis regulates in relative rotationKnob, described hypotenuse overlapping position is arranged on the axis of pick-up lens.
Adjusting knob is adjusted level crossing and is rotated, and can before the camera of equipment own and prism group, add simultaneouslyConversion camera lens is realized more burnt section and visual field demand.
As a further improvement on the present invention, in step 1, while gathering split screen image, utilize three-dimensional batTake the photograph support filmed image respectively, then by application software, two photo split screens are shown.
As a further improvement on the present invention, stereoscopic shooting support comprises support component, on support componentBe provided with guide rail, in guide rail, be provided with the slide block that can move and two blocks that can move;
Slider bottom is the cylinder swaying, and is rectangular shaft on cylinder;
Block top is adjusting knob, and lower end is rectangular block, the rectangle of the rectangular block laminating slide block of blockThe rectangular surfaces of bar. The rectangular block of block can be realized rotating by the rectangular surfaces of the rectangular shaft of laminating slide block and clapTake the photograph equipment.
As a further improvement on the present invention, adjusting knob is marked with for different distance scenery block and turnsThe numerical value of moving angle, slider bottom is fixed on the gear bar that can move. Slide block can be by being fixed onThe gear structure (gear bar, train of reduction gears etc.) of its below makes the capture apparatus can be uniformly from oneIndividual camera site moves to another.
As a further improvement on the present invention, gear bar one end is provided with Compress Spring, also comprise card article andButton, when Compress Spring compression, card article blocks Compress Spring, and button control card article discharges compressedSpring makes capture apparatus be automatically moved to other end camera site.
As a further improvement on the present invention, also comprise stepper motor, by step motor control gear,Gear is connected with gear bar. The even movement of capture apparatus can be passed through step motor control gear, gearBe connected with gear bar and then control capture apparatus position and realize.
As a further improvement on the present invention, the image on display device is two images laterally dividing equally.
As a further improvement on the present invention, evaluation equipment comprises support, and two convex lens are arranged on and prop upOn frame, described lens carrier is provided with apart from backstay, described apart from convex lens described in backstay controlCenter be in one times of focal length to the distance of image.
The invention has the beneficial effects as follows:
The portable electronic equipment of taking that utilization of the present invention is more and more advanced, makes three-dimensional experience moreConvenient, and overcome stereoscopic viewing apparatus luminance shortage in the past, the problems such as colour cast. Increased simultaneouslyVisual magnification, makes viewing person have better visual experience.
Brief description of the drawings
Fig. 1 is stereovision position view;
Fig. 2 is binocular parallax figure;
Fig. 3 is perspective transformations camera lens;
Fig. 4 is perspective transformations camera lens principle;
Fig. 5 is sliding support structural representation;
Fig. 6 is support top view;
Fig. 7 is support top view (slide block laminating);
Fig. 8 is support forward sight schematic diagram (slide block laminating);
Fig. 9 is slip supplementary structure one (gear train);
Figure 10 is slip supplementary structure two (motor);
Figure 11 is stereoscopic viewing apparatus;
Figure 12 is evaluation equipment eyeglass;
Figure 13 body viewing optics schematic diagram;
Figure 14 is that bore hole is observed AB.
In figure, each component names is as follows:
The first object 101, the second object 102, eyes 103, adjusting knob 301, right angle prismGroup 302, the former camera lens 303 of equipment, level crossing group 304, right angle prism group 402, fixed rotating shaft connectThe level crossing 403 that connects, additional transformation mirror 404, block 501, slide block 502, fixed handle 503,Filming apparatus 504, button 901, train of reduction gears 902, connection sliding block place 903, Compress Spring 904,Card article 905, gear bar 906. Stepper motor 1001, gear 1002.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention will be further described.
A viewing pattern for windowing type, relates to the shooting of stereopsis and watches.
The eyes that Figure 1 shows that simulation people are watched the visual angle of same scenery. " left side " in Fig. 2, " right side "Represent that respectively scenery passes through people's the eyes imaging on retina respectively. Certain owing to having between eyes, can there is certain angle difference observing when same object in distance, and such difference to be people produceThe main source of stereoscopic vision.
The image that obtains similar Fig. 2 has two schemes: perspective transformations camera lens and software are auxiliary.
The first, perspective transformations camera lens:
As Fig. 3 and Fig. 4, before the camera lens of the mancarried electronic aid that can take, add and join an optical system,Angle between the hypotenuse of the girdle prisms such as two right angles is 90 degree, and hypotenuse overlapping position is just in former camera lensOn axle, there are two on the both sides of two prisms and connected the rotary level crossing of fixed axis, by regulatingThe angle of two level crossings of knob adjustment can be taken the image of different distance, thereby makes single mirrorHead is taken similar Fig. 2 image, because the light of the right and left has certain differential seat angle, can adjust toThe angle identical with parallax between the eyes of human eye, stands with one group of parallax of a lens shooting thereby realizeBody image (imitating the vision deviation angle of eyes). Can on adjusting knob, mark out for not simultaneouslyReference angle with shooting distance is taken to facilitate to adjust. This mode can realize photo and dynamic shadowThe shooting of picture. And plane reflection structure can not introduced new aberration, and every one side has all passed through twoThereby secondary reflection has been avoided mirror image.
Meanwhile, in order to adapt to more various shooting demand, can be at the mirror of portable electronics capture apparatusBefore head, add that different additional transformation camera lenses is to change shooting focal length and visual field.
This optical system, the middle girdle prism that waits can be replaced with level crossing.
With prism time, there is total reflection in light on right-angle side face. The imaging effect of prism can be got wellA bit.
The second, software are assisted:
Along with the development of mobile device, its application software is also corresponding relates to various fields. For Fig. 2The acquisition mode of image is also convenient, can utilize capture apparatus having certain distance and angle differencePosition take respectively the image of two and realize. Then by application software, two photos are pressed to Fig. 2Mode be presented on display device. But such position and angle are difficult to determine, angle and distanceFrom error can cause relief loss or image entanglement.
For this, the design discloses a kind of sharp support unit that gathers in this way image of being convenient to. AsFig. 5, follow shot equipment is fixed on slide block, and slider bottom is cylinder, and cylinder can turnMoving, cylinder can make more stable the fixing in orbit of slide block, is rectangular shaft on cylinder, itsConnect capture apparatus, the side plane of rectangular shaft is for establishing shot angle. There are two at the two ends of guide railBlock, it can, along rail moving fixing, can rotate in fixed position simultaneously, and top is for adjustingJoint knob, below is rectangular block, thus it is for the rectangular surfaces fixed angle of the slide block of fitting, as Fig. 8.In the time that needs are taken, reference man's eyes distance, viewing distance and viewing angle, two blocks are solidIt is fixed that (eyes of being for example grown up, can be according to photographer self needs apart from can be with reference to 65mm in placeRegulate), as Fig. 6, rotary block (is similar to Fig. 1, can be marked in reference to angle to suitable angleConvenient adjustment on knob) with the shooting for different distance scenery. Then moving slider, when slide block leans onWhen upper block, the rectangular surfaces of the rectangular surfaces laminating block of slide block, slide block is rotated, as Fig. 7, therebyMake capture apparatus turn over certain angle, when mobile device being moved after the image of having taken a sideTake another to opposite side by same principle. Thereby can realize the collection of the image to Fig. 2.
In the moving process of slide block, often can produce skew because rock, Fig. 9 and Figure 10 provide twoKind make slide block when a photo moves to opposite side, keep uniform and stable method having clapped. Wherein slide blockBottom is all fixed on movably on gear bar. Wherein, as Fig. 9, first capture apparatus is pulled to right side,Compress Spring is blocked by card article simultaneously, has taken after right photograph, presses the button the elastic force of retracting spring,Train of reduction gears is made capture apparatus move to uniformly opposite side with certain resistance, thereby clapsTake the photograph. The mode that also can use Figure 10 simultaneously, connects gear by stepper motor, and stepper motor canEvenly output speed and the rotation number of turns, control button can be controlled its rotating, thereby can drive toothWheel follow shot equipment carries out the shooting of two positions. Fixed handle as shown in Figure 5 also can be changedFor other fastenings such as tripods.
Be summarized as follows for two kinds of image collection modes:
Mode (1) advantage: can take dynamic image;
Mode (1) shortcoming: introduce new optical device overall volume and increase, simultaneously owing to gathering imageSensor (COMS or CCD) size does not become, and amount of images is double, thereby makes image resolutionBy half;
Mode (2) advantage: image resolution is constant, more portable;
Mode (2) shortcoming: be difficult for taking, maybe will introduce auxiliary capture apparatus, cannot take dynamic image.
What below relate to is that the split screen image collecting is become to stereoscopic vision:
First need display device profit by some way (as film source or the software of the shooting of input stereoscopeProcess) be laterally divided into two parts, A as shown in figure 11, B, then by collectingThe image that is similar to Fig. 2 is divided into two part A by display device, and B shows, this two group image is being adoptedParallax according to eyes when collection obtains, and just adapts to binocular stereo vision.
Facilities for observation is by a, and b and support form, as Figure 11 and Figure 12, and a, b is convex lens, AB planeBe positioned at one times of focal length of lens ab, as Figure 13. Via ab image in human eye the distance of distinct vision (A ' B 'Apart from EYES near photopic vision scope). It can reduce the simple eye angle of visual field, makes left eye pass through aOnly see A, right eye is only seen B by b, thus the stereoscopic vision of realization. And, a, b has amplificationEffect, can increase visual magnification and (by equipment after image, the subtended angle A ' B ' of eyes be observed with bore holeThe ratio of the subtended angle of AB to eyes when image planes) and make people have the more visual experience of shock.
The portable electronic equipment of taking that the technical program utilization is more and more advanced, makes three-dimensional experienceMore convenient, and overcome stereoscopic viewing apparatus luminance shortage in the past, the problems such as colour cast. Increase simultaneouslyLarge visual magnification, makes viewing person have better visual experience.
Above content is in conjunction with concrete preferred embodiment further description made for the present invention,Can not assert that specific embodiment of the invention is confined to these explanations. For the technical field of the inventionThose of ordinary skill, without departing from the inventive concept of the premise, can also make some lettersSingle deduction or replace, all should be considered as belonging to protection scope of the present invention.
Claims (6)
1. realize the three-dimensional method of experiencing with having to take with the mancarried electronic aid of Presentation Function, it is characterized in that: comprise the following steps:
Step 1: gather split screen image, described split screen image passes through people's the eyes otherness acquisition of the imaging on retina respectively according to scenery; While gathering split screen image, utilize stereoscopic shooting support filmed image respectively, then by application software, two photo split screens are shown; Stereoscopic shooting support comprises support component, and support component is provided with guide rail, is provided with the slide block that can move and two blocks that can move in guide rail;
Slider bottom is the cylinder swaying, and is rectangular shaft on cylinder;
Block top is block angular adjustment knob, and lower end is rectangular block, the rectangular surfaces of the rectangular surfaces laminating rectangular shaft of rectangular block;
Step 2: by the split screen image display collecting on display device;
Step 3: use evaluation equipment to watch split screen image, evaluation equipment is that two convex lens are as eyeglass.
2. use according to claim 1 has the method that realizes three-dimensional experience with the mancarried electronic aid of Presentation Function of taking, it is characterized in that: adjusting knob is marked with the numerical value for different distance scenery block rotational angle, slider bottom is fixed on the gear bar that can move.
3. use according to claim 2 has the method that realizes three-dimensional experience with the mancarried electronic aid of Presentation Function of taking, it is characterized in that: gear bar one end is provided with Compress Spring, also comprise card article and button, when Compress Spring compression, card article blocks Compress Spring, and button control card article discharges compressed spring makes capture apparatus be automatically moved to other end camera site.
4. use according to claim 2 has the mancarried electronic aid of taking with Presentation Function to realize the method that solid is experienced, and it is characterized in that: also comprise stepper motor, by step motor control gear, gear is connected with gear bar.
5. use according to claim 1 has the mancarried electronic aid of taking with Presentation Function to realize the method that solid is experienced, and it is characterized in that: the image on display device is two images laterally dividing equally.
6. use according to claim 1 has the method that realizes three-dimensional experience with the mancarried electronic aid of Presentation Function of taking, it is characterized in that: evaluation equipment comprises support, two convex lens are arranged on support, described support is provided with apart from backstay, and the described center apart from convex lens described in backstay control is in one times of focal length to the distance of image.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310632436.8A CN103605212B (en) | 2013-11-29 | 2013-11-29 | Realize the three-dimensional method of experiencing with having to take with the mancarried electronic aid of Presentation Function |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310632436.8A CN103605212B (en) | 2013-11-29 | 2013-11-29 | Realize the three-dimensional method of experiencing with having to take with the mancarried electronic aid of Presentation Function |
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| CN103605212A CN103605212A (en) | 2014-02-26 |
| CN103605212B true CN103605212B (en) | 2016-05-11 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104536130B (en) * | 2014-12-17 | 2017-02-22 | 青岛歌尔声学科技有限公司 | Micro-display eye lens, head-mounted eye lens system and micro-display head-mounted equipment |
| CN104635333B (en) * | 2015-01-26 | 2017-05-31 | 青岛歌尔声学科技有限公司 | A kind of eyepiece, wear eyepiece system and micro display helmet |
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| CN1564078A (en) * | 2004-03-25 | 2005-01-12 | 尹红 | Photographic assistor of camera |
| CN1567083A (en) * | 2003-06-23 | 2005-01-19 | 宋柏君 | Stereoscopic digital camera and imaging display method |
| CN101174080A (en) * | 2006-10-30 | 2008-05-07 | 埃森·费尔索夫 | Camera controlling equipment |
| CN202003135U (en) * | 2011-03-29 | 2011-10-05 | 章炳义 | Three-dimensional photographing and picture viewing screen device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201298141Y (en) * | 2008-12-01 | 2009-08-26 | 胡超 | A wheel base adjustable portable stereo image shooting device |
| CN101464615B (en) * | 2008-12-17 | 2010-08-18 | 顾金昌 | Stereoscopic image arc-shooting rail apparatus and its shooting method |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1567083A (en) * | 2003-06-23 | 2005-01-19 | 宋柏君 | Stereoscopic digital camera and imaging display method |
| CN1564078A (en) * | 2004-03-25 | 2005-01-12 | 尹红 | Photographic assistor of camera |
| CN101174080A (en) * | 2006-10-30 | 2008-05-07 | 埃森·费尔索夫 | Camera controlling equipment |
| CN202003135U (en) * | 2011-03-29 | 2011-10-05 | 章炳义 | Three-dimensional photographing and picture viewing screen device |
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