CN201114561Y - 3-D image optical conversion device and 3-D video animation machine - Google Patents
3-D image optical conversion device and 3-D video animation machine Download PDFInfo
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- CN201114561Y CN201114561Y CNU2007201838651U CN200720183865U CN201114561Y CN 201114561 Y CN201114561 Y CN 201114561Y CN U2007201838651 U CNU2007201838651 U CN U2007201838651U CN 200720183865 U CN200720183865 U CN 200720183865U CN 201114561 Y CN201114561 Y CN 201114561Y
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- reflective mirror
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Abstract
The utility model relates to a stereo image optical conversion device which can change an upper image and a lower image into a left stereo image and a right stereo image and a stereo video cartoon machine, a player outputs video signals to a display and outputs audio signals to a loudspeaker, a screen of a display of the stereo image optical conversion device directly faces to a light inlet of an upper reflector and a lower reflector, stereo video view ports of the upper reflector and the lower reflector directly face to a left view picture aperture and the a right view picture aperture. The device has the advantages that first, an upper stereo video image and a lower stereo video image on the same screen can be converted into two stereo video images which can be viewed from the left and the right; second, the stereo video images can be viewed in real time without changing the length-width ratio of the stereo video images; third, the video programs can be changed at any time according to the watching requirements of users.
Description
Technical field
It can be the stereo-picture optical converting device and the three-dimensional video-frequency cartoon machine of left and right sides stereo-picture with image transitions up and down that the utility model relates to a kind of, belongs to image optical transition and three-dimensional video-frequency cartoon machine and makes the field.
Background technology
1, complementary color method: with about two width of cloth stereograms convert each other that complementary color (as the dark purple look) figure synthesizes on the same painting face to, go decoding to watch left and right sides image with corresponding tinted glasses then, the advantage of this method be simple to operate, production cost is low, shortcoming is that the color of image disappearance is serious, and causes visual fatigue.
2, time difference method: with about two width of cloth stereograms resolve into the odd-numbered line and the even number line of the same two field picture on the video, as left figure be 1,3,5,7... is capable, and right figure is 2,4,6,8... is capable.Open apace and close with the liquid crystal shutter glasses then and remove to watch the left figure of odd-numbered line and the right figure of even number line accordingly.This method advantage is that color of image is better, and it is a lot of that shortcoming is that brightness descends, because switch glasses and odevity row field have respectively reduced by 50% brightness, the picture brightness that eyes obtain has only original below 25%.Another shortcoming of this method is that the switch glasses can bring flicker when work, and eyes are brought visual fatigue.
3, polarized light approach: respectively put a polariscope on two projector camera lenses, the image of two polarised lights is shown simultaneously in the metal screen, the direction of vibration of two polarised lights is mutually the right angle.Spectators also put on the glasses that polarizer is made.The image that the eyeglass of left eye is only permitted the left video camera passes through, and the eyeglass of right eye is only permitted the image of right-hand video camera and passed through, so just produce stereo perception.The advantage of this method be color good, and can many people watch simultaneously, shortcoming is must be by projector's projection viewing.Behind the polarizer by projector and glasses, the brightness of image is also only remaining below 25%, watches brightness low.
4, figure watches method about: same screen simply is divided into left figure and right figure, then with reflective mirror with left figure reflex to left eye, right figure reflexes to right eye.The advantage of this method be simple, color rendition is good, brightness is high.But shortcoming is: the length and the wide ratio of commercially available computer screen and television set screen are 4: 3 or 16: 9, have become long 2, wide by 3 after being divided into left and right sides image on the screen; Or long 8, wide by 9.This and the length 3 of common photograph image, wide 2 inconsistent fully.Can only use for personalization, can't be complementary with vast existing program source.
5; all CN2650166Y of the applicant; title " stereo viewer "; have shell and go up set eyepiece mount; eyepiece mount is provided with eyepiece; the driving mechanism that is provided with film carrying transport sector in the shell and cooperates with it; it is corresponding with described eyepiece mount to be provided with lamp box in the shell; shell is provided with coin slot; coin slot the inner is connected with its below of coin-freed arrangement and has the coin of depositing pocket; in coin-freed arrangement, be provided with into coin signal transducer; be provided with the circuit control assembly at shell and be provided with circuit board in it, circuit board is provided with into coin signal receiving circuit; circuit regularly is set; motor-drive circuit; light source control circuit; motor stopping signal receiving circuit and digital display driver circuit.Shortcoming is: can't be used to watch continuous video image.
Summary of the invention
Purpose of design: avoid the weak point in the background technology, design a kind of same screen and two stereoscopic video images up and down that can't direct viewing can be converted to can about two stereoscopic video images watching, and do not changing stereo-picture optical converting device and the three-dimensional video-frequency cartoon machine of watching the video stereo-picture under the Aspect Ratio situation of stereoscopic video images in real time.
Design: in order to realize above-mentioned purpose of design.1, adopting the stereo video signals source of player as the three-dimensional video-frequency cartoon machine, is one of feature of the present utility model.The purpose of doing like this is: the one, because player has function that vision signal plays and vision signal with the function of advancing to change, therefore with its video signal source as the three-dimensional video-frequency cartoon machine, not only can provide continuously hdtv video image and voice signal for the three-dimensional video-frequency cartoon machine, and can make the contents diversification of vision signal by the mode of USB flash disk storage; The 2nd, can be stored in the USB flash disk easily by video frequency program, so the user can be according to the hobby of oneself, change at any time want the three-dimensional video-frequency program watched, satisfied the demand of viewing and admiring of different user.2, indicator screen is divided into up and down two width of cloth display screens, and two width of cloth screen synch are play the video image of same content up and down, are two of features of the present utility model.The purpose of doing like this is: the indicator screen that with ratio is length 3 wide 2 respectively turn 90 degrees angle, it is wide by 3 for long 2 to become ratio, be divided into two width of cloth video images up and down then, the ratio of every width of cloth video image is wide by 2 for long 3, that is to say, this is consistent with the photo long 3 wide 2 that people generally use, can be easily with two width of cloth stereoscopic video images up and down by the three-dimensional video-frequency optical converting device convert to the human body right and left eyes can about two stereoscopic video images watching, thereby reached purpose of design of the present utility model.3, the light entrance that will go up that reflector and following reflector are arranged above and below and go up reflector and following reflector is directly to indicator screen, and last reflector is directly looked gate to a right side sight gate and a left side respectively with following reflector three-dimensional video-frequency mouth, is three of feature of the present utility model.The purpose of doing like this is: indicator screen is divided into two width of cloth screens up and down, the light of the different rays that produced of the video image (video frequency program) play of two width of cloth screen synch can be mapped to (directly to) respectively and goes up on the reflective surface of reflector and following reflector up and down, the reflective surface of upper and lower reflector, the video image that it is received is simultaneously seen gate about reflexing to through separately upper and lower mirror surface and upper and lower reflective mirror respectively again, that is to say, make video image deliver to right left side sight gate synchronously and watch for the user.
Technical scheme 1: stereo-picture optical converting device, last reflector and following reflector be arranged above and below and the light entrance of going up reflector and following reflector directly to indicator screen, last reflector 11 is directly looked gate to a right side sight gate and a left side respectively with following reflector three-dimensional video-frequency mouth.
Technical scheme 2: the three-dimensional video-frequency cartoon machine that constitutes by the stereo-picture optical converting device, the player video output signals to display, audio output signal to loudspeaker, indicator screen directly to the light entrance of last reflector and following reflector, see mouth and directly gate seen on a right left side by the three-dimensional video-frequency of last reflector and following reflector in the stereo-picture optical converting device.
The utility model is compared with background technology, the one, upper and lower two stereoscopic video images on the same screen can be converted to can about two stereoscopic video images watching; The 2nd, can watch the video stereo-picture in real time not changing under the Aspect Ratio situation of stereoscopic video images; The 3rd, can change video frequency program at any time according to user's the demand of viewing and admiring; The 4th, owing to adopt same display to play two width of cloth images, not only low cost of manufacture, and video high-quality; The 5th, novel structure, simple, sight is strong, has satisfied the demand that people's stereoscopic video is viewed and admired, and has solved people and has wanted solution for a long time, and do not had the technical barrier of solution, has obtained beyond thought economic benefit and social benefit.
Description of drawings
Fig. 1 is the three-dimensional video-frequency cartoon machine structural representation that is made of the stereo-picture optical converting device.
Fig. 2 is the structural representation of stereo-picture optical converting device.
Fig. 3 is the structural representation of reflector on the stereo-picture optical converting device.
Fig. 4 is the structural representation of reflector under the stereo-picture optical converting device.
Fig. 5 is a three-dimensional video-frequency cartoon machine structural representation.
Embodiment
Embodiment 1: with reference to accompanying drawing 1～4.The stereo-picture optical converting device, last reflector 11 and following reflector 10 be arranged above and below and the light entrance of going up reflector 11 and following reflector 10 directly to indicator screen, last reflector 11 and following reflector 10 three-dimensional video-frequency mouths directly gate 7 are seen on the right side respectively and gate 6 is looked on a left side, the described reflector 11 of going up is made of last reflective mirror 11-1, following reflective mirror 11-2 and reflector shell, last reflective mirror 11-1 is positioned at the top of following reflective mirror 11-2 and goes up reflective mirror 11-1 and play reflective mirror 11-2 is parallel distance and arranges 10～30 centimetres of last reflective mirror and following reflective mirror parallel distances; Described following reflector 10 is by reflective mirror 10-1, last reflective mirror 10-2 and reflector shell constitute down, following reflective mirror 10-1 is positioned at reflective mirror 10-2 and following reflective mirror 10-1 and last reflective mirror 10-2 and is parallel distance arrangement, 50～100 millimeters of last reflective mirror and following reflective mirror parallel distances.The making of last reflective mirror and following reflective mirror and reflector shell is a prior art, is not described herein at this.The method of its stereo-picture optical transition: indicator screen is divided into two width of cloth screens up and down, that is to say, the indicator screen ratio is wide 2 o'clock for long 3, indicator screen is turn 90 degrees angle, it is wide by 3 for long 2 to become ratio, divides long two width of cloth screens up and down then, and the ratio of every width of cloth screen is wide by 2 for long 3.The video image of two width of cloth screen synch broadcast is respectively directly to the reflective mirror in last reflector and the following reflector up and down, reflector respectively through separately upper and lower mirror surface and two secondary reflections of upper and lower reflective mirror, is delivered to the vision signal that receives simultaneously synchronously on a right left side with video image and is seen gate and watch for the user up and down.
Embodiment 2: with reference to accompanying drawing 1～5.By the three-dimensional video-frequency cartoon machine that the stereo-picture optical converting device constitutes, player 3 is a prior art, is not described herein at this.Player 3 video output signals to display 1, audio output signal to loudspeaker 5 and 8, display 1 screen is directly to the light entrance of 11 times reflectors 10 of last reflector in the stereo-picture optical converting device, the three-dimensional video-frequency of last reflector 11 and following reflector 10 is seen mouth and directly gate is seen on a right left side, the three-dimensional video-frequency cartoon machine is provided with switch knob 4, and the work that is used to control the three-dimensional video-frequency cartoon machine whether.The formation of stereo-picture optical converting device is described herein in embodiment 1, is not described herein at this.Its broadcasting method: the audio signal transmission of player output is to loudspeaker, video signal transmission is divided the upward continuous display image of sub-screen to display and by indicator screen, the synchronization video image that demonstrates of screen synch directly secondary reflects to the video image that receives on the following upper reflector in the reflector up and down and forms stereoscopic video images, delivers to a right left side synchronously and see gate to the speculum up and down in the reflector up and down and by speculum up and down respectively up and down, supplies the user to watch.
What need understand is: though the foregoing description is to the utility model detailed explanation of contrasting; but these explanations; just to simple declaration of the present utility model; rather than to restriction of the present utility model; any innovation and creation that do not exceed in the utility model connotation all fall in the protection range of the present utility model.
Claims (6)
1, a kind of stereo-picture optical converting device, it is characterized in that: go up that reflector and following reflector are arranged above and below and the light entrance of going up reflector and following reflector directly to indicator screen, last reflector and following reflector three-dimensional video-frequency mouth are respectively directly to right side sight gate and left sight gate.
2, stereo-picture optical converting device according to claim 1, it is characterized in that: the described reflector of going up is by last reflective mirror, reflective mirror and reflector shell constitute down, and last reflective mirror is positioned at the top of reflective mirror down and goes up reflective mirror and is spacing arrangement with following reflective mirror.
3, stereo-picture optical converting device according to claim 1 is characterized in that: described down reflector by reflective mirror down, go up reflective mirror and the reflector shell constitutes, following reflective mirror is positioned at reflective mirror and time reflective mirror and last reflective mirror and is spacing arrangement.
4, stereo-picture optical converting device according to claim 1 is characterized in that: go up 50～100 millimeters of reflective mirror and following reflective mirror parallel distances.
5, a kind of three-dimensional video-frequency cartoon machine that constitutes by the stereo-picture optical converting device, it is characterized in that: the player video output signals to display, audio output signal to loudspeaker, indicator screen directly to the light entrance of last reflector and following reflector, see mouth and directly gate seen on a right left side by the three-dimensional video-frequency of last reflector and following reflector in the stereo-picture optical converting device.
6, three-dimensional video-frequency cartoon machine according to claim 5, it is characterized in that: the three-dimensional video-frequency cartoon machine is provided with the switch knob.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201838651U CN201114561Y (en) | 2007-09-30 | 2007-09-30 | 3-D image optical conversion device and 3-D video animation machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201838651U CN201114561Y (en) | 2007-09-30 | 2007-09-30 | 3-D image optical conversion device and 3-D video animation machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201114561Y true CN201114561Y (en) | 2008-09-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201838651U Expired - Fee Related CN201114561Y (en) | 2007-09-30 | 2007-09-30 | 3-D image optical conversion device and 3-D video animation machine |
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| CN (1) | CN201114561Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101251640B (en) * | 2007-09-30 | 2011-01-12 | 杭州立体世界摄影器材有限责任公司 | Stereopicture optical converting device and stereoscopic video frequency cartoon machine |
| CN105791808A (en) * | 2016-04-21 | 2016-07-20 | 南京铁道职业技术学院 | Wireless multifunctional tour guide system with three-dimensional video animation machine |
-
2007
- 2007-09-30 CN CNU2007201838651U patent/CN201114561Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101251640B (en) * | 2007-09-30 | 2011-01-12 | 杭州立体世界摄影器材有限责任公司 | Stereopicture optical converting device and stereoscopic video frequency cartoon machine |
| CN105791808A (en) * | 2016-04-21 | 2016-07-20 | 南京铁道职业技术学院 | Wireless multifunctional tour guide system with three-dimensional video animation machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080910 Termination date: 20160930 |