CN103605212A - Method for achieving three-dimensional experience through portable electronic device with shooting and displaying functions - Google Patents
Method for achieving three-dimensional experience through portable electronic device with shooting and displaying functions Download PDFInfo
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- CN103605212A CN103605212A CN201310632436.8A CN201310632436A CN103605212A CN 103605212 A CN103605212 A CN 103605212A CN 201310632436 A CN201310632436 A CN 201310632436A CN 103605212 A CN103605212 A CN 103605212A
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Abstract
The invention provides a method for achieving three-dimensional experience through a portable electronic device with shooting and displaying functions. The method includes the following steps that 1, split screen images are acquired, and the split screen images are obtained according to imaging differences of scenes on the retinas after the scenes are seen by the eyes of a person; 2, the acquired split screen images are displayed on a display device; 3, the split screen images are watched through a watching device, and according to the watching device, two convex lenses are used as lenses. According to the method, the advanced portable electronic device capable of being used for shooting is used so that the three-dimensional experience can be obtained more conveniently, the problems that an original three-dimensional watching device is insufficient in luminance, has color cast and the like are solved, meanwhile, visual magnification is enlarged, and therefore viewers can have better visual experience.
Description
Technical field
The present invention relates to a kind of three-dimensional method of experiencing that realizes, relating in particular to a kind of use has the three-dimensional method of experiencing of mancarried electronic aid realization of taking with Presentation Function.
Background technology
Why people can experience stereopsis, is because eyes while seeing same object, and because the position of two eyes and the fine difference of angle produce certain vision difference, the image that eyes obtain is through the overall treatment of brain, the stereoscopic sensation of formation to object.
Common three-dimensional viewing is to realize by polarization means, by place the polaroid of quadrature before two eyes, filter respectively from the cross polarization image of screen and realize and have two parts of images of parallax to be received by different eyes are corresponding respectively, thereby realize the solid impression of brain.Yet; 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 cause polarizer filter not exclusively to occur colour cast simultaneously; and the visual magnification of this viewing mode is less, can not bring the viewing impression of the larger field angle of viewing person.Simultaneously, common three-dimensional experience need to be used huge professional capture apparatus and playback equipment, and three-dimensional film source is less, based on this, the portable electronic equipment of taking that the design's utilization is more and more advanced, make to take and view and admire more convenient, and adopt 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 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 according to scenery the eyes by people respectively the otherness of the imaging on retina obtain;
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 stereoscopic shooting lens shooting split screen image.
As a further improvement on the present invention, stereoscopic shooting camera lens comprises pick-up lens (camera of mancarried electronic aid itself), the girdle prisms such as two right angles in the middle of being arranged on and two level crossings that are arranged on both sides, the girdle prisms such as two right angles are in place, the summit docking at base angle, angle between the hypotenuse of the girdle prisms such as two right angles is 90 degree, two level crossings are separately positioned on the both sides of the girdle prisms such as two right angles, and two level crossings are provided with respectively stationary shaft, stationary shaft is provided with adjusts level crossing and stationary shaft adjusting knob in relative rotation, 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 conversion camera lens to realize more burnt section and visual field demand simultaneously.
As a further improvement on the present invention, in step 1, while gathering split screen image, utilize stereoscopic shooting 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, 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 right cylinder swaying, and is rectangular shaft on right cylinder;
Block top is adjusting knob, and lower end is rectangular block, the rectangular surfaces of the rectangular shaft of the rectangular block laminating slide block of block.The rectangular surfaces that the rectangular block of block can pass through the rectangular shaft of laminating slide block realizes rotation capture apparatus.
As a further improvement on the present invention, adjusting knob is marked with the numerical value for different distance scenery block rotational angle, and slider bottom is fixed on the gear bar that can move.Slide block can make capture apparatus from a camera site, to move to another uniformly by fixing gear structure (gear bar, train of reduction gears etc.) thereunder.
As a further improvement on the present invention, gear bar one end is provided with Compress Spring, also comprises card article and button, and during 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.
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, and gear is connected with gear bar and then controls capture apparatus position and realize.
As a further improvement on the present invention, two images of the image on display device for laterally dividing equally.
As a further improvement on the present invention, evaluation equipment comprises support, and two convex lens are arranged on support, and described lens carrier is provided with apart from backstay, and the described center of controlling described convex lens apart from backstay is 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 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.
Accompanying drawing explanation
Fig. 1 is stereoscopy 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 vertical view;
Fig. 7 is support vertical view (slide block laminating);
Fig. 8 is support forward sight schematic diagram (slide block laminating);
Fig. 9 is slip supplementary structure one (gear set);
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:
Level crossing 403, 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 that the first object 101, the second object 102, eyes 103, adjusting knob 301, right angle prism group 302, the former camera lens 303 of equipment, level crossing group 304, right angle prism group 402, fixed rotating shaft connect.Stepper motor 1001, gear 1002.
Embodiment
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 " represents that respectively scenery passes through people's the eyes imaging on retina respectively.Owing to there being certain distance between eyes, when observing same object, can there is certain angle difference, and the main source of such difference to be people produce 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, hypotenuse overlapping position is just on the axis of former camera lens, on the both sides of two prisms, there are two and connected the rotary level crossing of stationary shaft, angle by two level crossings of adjusting knob adjustment can be taken the image of different distance, thereby make single camera lens take similar Fig. 2 image, because the light of the right and left has certain differential seat angle, can adjust to the identical angle of parallax between the eyes with human eye, thereby realize with one group of parallax stereopsis of a lens shooting (imitating the vision deviation angle of eyes).Can on adjusting knob, mark out for the reference angle of different shooting distances and take to facilitate to adjust simultaneously.This mode can realize the shooting of photo and dynamic image.And plane reflection structure can not introduced new aberration, one side thereby and every two secondary reflections that all passed through avoided mirror image.
Meanwhile, in order to adapt to more various shooting demand, can before the camera lens of portable electronics capture apparatus, 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.
In the time of with prism, there is total reflection in light on right-angle side face.The imaging effect of prism can be better.
The second, software are assisted:
Along with the development of mobile device, its application software is also corresponding relates to various fields.Acquisition mode for Fig. 2 image is also convenient, and the image that can utilize capture apparatus to take respectively two in the position with certain distance and angle difference is realized.Then by application software, two photos are presented on display device by the mode of Fig. 2.But such position and angle are difficult to determine, the error of angle and distance can cause relief loss or image entanglement.
For this, the design discloses a kind of support unit that profit gathers image in this way of being convenient to.As Fig. 5, follow shot equipment is fixed on slide block, and slider bottom is right cylinder, right cylinder can rotate, and right cylinder can make more stable the fixing in orbit of slide block, is rectangular shaft on right cylinder, it connects capture apparatus, and the side plane of rectangular shaft is for establishing shot angle.At the two ends of guide rail, have two blocks, it can rotate in fixed position along rail moving fixing simultaneously, and top is adjusting knob, and below is rectangular block, thereby it is for the rectangular surfaces fixed angle of the slide block of fitting, as Fig. 8.When needs are taken, reference man's eyes distance, viewing distance and viewing angle, by two blocks, fixing in place (eyes of being for example grown up are apart from can be with reference to 65mm, can need to regulate according to photographer self), as Fig. 6, rotary block to suitable angle (be similar to Fig. 1, can be marked on knob convenient adjustment with reference to angle) with the shooting for different distance scenery.Then moving slider, when the top block of slide block, the rectangular surfaces of the rectangular surfaces of slide block laminating block, slide block is rotated, as Fig. 7, thereby make capture apparatus turn over certain angle, after the image of having taken a side, mobile device can be moved to opposite side and take another by same principle.Thereby can realize the collection to the image of Fig. 2.
In the moving process of slide block, often can produce because rock skew, Fig. 9 and Figure 10 provide two kinds to make slide block when a photo moves to opposite side, keep uniform and stable method having clapped.Wherein slider bottom 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, taken after right photograph, press 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 takes.Also can use the mode of Figure 10, by stepper motor, connect gear, stepper motor is output speed and the rotation number of turns evenly simultaneously, and control knob can be controlled its rotating, thereby can carry out the shooting of two positions by driven gear follow shot equipment.Fixed handle as shown in Figure 5 also can be replaced by other fastenings such as tripod.
For two kinds of image collection modes, be summarized as follows:
Mode (1) advantage: can take dynamic image;
Mode (1) shortcoming: introduce new optical device overall volume and increase, do not become simultaneously owing to gathering sensor (COMS or the CCD) size of image, amount of images is double, thereby makes image resolution by 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 (as inputted film source or the software of stereoscope shooting, to process) and be laterally divided into two parts by some way, A as shown in figure 11, B, then by the image that is similar to Fig. 2 collecting is divided into two part A by display device, B shows, this two group image obtains according to the parallax of eyes when gathering, 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 plane is positioned at one times of focal length of lens ab, as Figure 13.Via ab, image near the distance of distinct vision (A ' B ' apart from EYES photopic vision scope) of human eye.It can reduce simple eye field angle, makes left eye only see A by a, and right eye is only seen B by b, thus the stereoscopic vision of realization.And, a, b has amplification effect, can increase visual magnification (ratio of AB to the subtended angle of eyes while the subtended angle A ' B ' of eyes being observed to image planes with bore hole by equipment after image) 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 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.
Above content is in conjunction with concrete preferred implementation further description made for the present invention, can not assert that specific embodiment of the invention is confined to these explanations.For general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, can also make some simple deduction or replace, all should be considered as belonging to protection scope of the present invention.
Claims (10)
1. with having to take with the mancarried electronic aid of Presentation Function, realize the three-dimensional method of experiencing, it is characterized in that: comprise the following steps:
Step 1: gather split screen image, described split screen image according to scenery the eyes by people respectively the otherness of the imaging on retina obtain;
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 mancarried electronic aid of taking with Presentation Function to realize the method that solid is experienced, and it is characterized in that: in step 1, while gathering split screen image, utilize stereoscopic shooting lens shooting split screen image.
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: stereoscopic shooting camera lens comprises pick-up lens, the girdle prisms such as two right angles in the middle of being arranged on and two level crossings that are arranged on both sides, the girdle prisms such as two right angles are in place, the summit docking at base angle, angle between the hypotenuse of the girdle prisms such as two right angles is 90 degree, two level crossings are separately positioned on the both sides of the girdle prisms such as two right angles, and two level crossings are provided with respectively stationary shaft, stationary shaft is provided with adjusts level crossing and stationary shaft adjusting knob in relative rotation, described hypotenuse overlapping position is arranged on the axis of pick-up lens.
4. 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: in step 1, while gathering split screen image, utilize stereoscopic shooting support filmed image respectively, then by application software, two photo split screens are shown.
5. use according to claim 4 has the method that realizes three-dimensional experience with the mancarried electronic aid of Presentation Function of taking, it is characterized in that: stereoscopic shooting support comprises support component, 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 right cylinder swaying, and is rectangular shaft on right cylinder;
Block top is adjusting knob, and lower end is rectangular block, the rectangular surfaces of the rectangular shaft of the rectangular block laminating slide block of block.
6. use according to claim 5 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.
7. use according to claim 6 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, during 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.
8. use according to claim 6 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.
9. 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: two images of the image on display device for laterally dividing equally.
10. 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 lens carrier is provided with apart from backstay, and the described center of controlling described convex lens apart from backstay 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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| 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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| CN103605212B CN103605212B (en) | 2016-05-11 |
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