WO2018035842A1 - Appareil d'affichage proche de l'oeil - Google Patents

Appareil d'affichage proche de l'oeil Download PDF

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Publication number
WO2018035842A1
WO2018035842A1 PCT/CN2016/096864 CN2016096864W WO2018035842A1 WO 2018035842 A1 WO2018035842 A1 WO 2018035842A1 CN 2016096864 W CN2016096864 W CN 2016096864W WO 2018035842 A1 WO2018035842 A1 WO 2018035842A1
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WIPO (PCT)
Prior art keywords
image
display device
display
external
module
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PCT/CN2016/096864
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English (en)
Chinese (zh)
Inventor
陈台国
蔡宏斌
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陈台国
蔡宏斌
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Application filed by 陈台国, 蔡宏斌 filed Critical 陈台国
Priority to PCT/CN2016/096864 priority Critical patent/WO2018035842A1/fr
Publication of WO2018035842A1 publication Critical patent/WO2018035842A1/fr

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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast

Definitions

  • the present invention relates to an external near-eye display device, and more particularly to an external near-eye display device capable of allowing an image actually seen by a user's eye to overlap with a synchronized and sharp image displayed on a near-eye display device, to clear The user's eyeball sees the scene through the near-eye display device.
  • head mount display is regarded as one of the focuses of current display technology development.
  • the current head-mounted display is best known as Google Glass, a wearable computer with an optical head mounted display (OHMD) that aims to be manufactured.
  • Google Glass a wearable computer with an optical head mounted display (OHMD) that aims to be manufactured.
  • Google glasses display various information in a manner similar to that of a smart phone. Therefore, the wearer communicates with the Internet service through natural language voice commands.
  • the common Google glasses on the market are mainly provided with temples on both sides of the frame.
  • the arm of one side of the frame is provided with a battery electronic device, and the electronic device extends to the front side of the frame and A photographic lens is disposed at the end, and the electronic device is disposed at a rear end of the mirror with a switch connected thereto, and the electronic device extending to the front of the frame with a photographic lens is adjacent to the screen;
  • Google glasses are to be installed on the original glasses, although this type of head-mounted display has a light weight trend, it still has a certain volume and weight, so if you want to wear the original glasses Installing Google glasses on the top will cause discomfort to the user;
  • This type of head-mounted display does not have any auxiliary light source. Therefore, when the light is insufficient during day or night, the photographic lens on the head-mounted display often cannot provide clear images to the screen, or even Shooting any image, this will cause the user to be unable to use this type of head in a specific environment. Wearable display.
  • a near-eye display device can be externally attached to the lens of the glasses worn by the general user, and the processor in the near-eye display device can The image of the near-eye display device extending forward is image sharpened to improve the resolution thereof, and the synchronized clear image is output to the near-eye display device, so that the user's eyeball actually sees through the near-eye display device.
  • the scene to be imaged overlaps with the synchronized sharp image displayed by the near-eye display device to clear the view of the user's eyeball through the near-eye display device, which should be an optimal solution.
  • an external near-eye display device which comprises:
  • a display device body having at least one hanging structure wherein the display device body is internally provided with a processor, and the processor comprises:
  • a central processing module for controlling the overall processor operation
  • An image processing module is connected to the central processing module, and the image processing module is configured to perform image sharpening processing on an external captured image information to improve the resolution thereof;
  • An image output module is connected to the central processing module and the image processing module, and is configured to output the externally captured image information after the image is sharpened as a synchronous and clear image;
  • a remote connection module connected to the central processing module for remote connection by wireless connection technology
  • a power supply module coupled to the central processing module for connecting to an external device to store and provide power required for operation of the processor
  • the at least one transparent display is coupled to the display device body and electrically connected to the image output module of the processor for displaying the synchronous and clear image in real time;
  • At least one image capture device is coupled to the display device body and electrically connected to the image processing module of the processor for capturing an image extending forward from the display device body and converting the image into The external captured image information is transmitted to the image processing module;
  • the scene that the user's eyeball actually sees through the display device body overlaps with the synchronized clear image displayed on the transparent display to clear the view through the display device body. .
  • the processor further includes a capture angle adjustment module electrically connected to the central processing module and the image capture device for adjusting an angle of the captured image so as to be viewed by the eyeball angle of view
  • the angle of view of the frame body that is forwardly extended by the image capturing device can be at the same angle of view, so that the image that the user's eyeball actually sees through the body of the display device and the two transparent images can be The synchronized clear images displayed on the display overlap.
  • the capture angle adjustment module can preset a fixed angle of view of the eyeball, and preset the angle of the captured image according to the fixed angle of view of the eyeball, so that the view viewed by the eyeball perspective can be captured with the image.
  • the image taken by the device to the front of the frame body is the same angle of view.
  • the preset eyeball angle of view is a direct viewing angle.
  • the remote connection module of the processor can be connected to the remote connection module of the processor by using a module installed in an electronic device, and the control command for adjusting the angle of capturing the image is transmitted to the UI through the central processing module. Take the angle adjustment module and adjust the angle of the image with the far end.
  • the processor further includes an output image adjustment module electrically connected to the central processing module and the image output module for adjusting a display state of the synchronized and clear image displayed on the transparent display.
  • the remote connection module of the processor can be connected to a cloud platform for transmitting a digital display data to the processor by the cloud platform, and then the output image adjustment module can The digital display data transmitted by the cloud platform is combined and displayed on the synchronized and clear image on the transparent display.
  • digital display materials of different angles can be respectively displayed on different transparent displays to present an image effect of depth of field or three-dimensionality.
  • the processor is further capable of transmitting the external captured image information to the cloud platform through the remote connection module.
  • the output image adjustment module can adjust the display state of the synchronized clear image displayed on the transparent display to adjust the multi-display viewing angle, adjust the display position, adjust the display size, adjust the wide angle, adjust the display contrast, or adjust the display brightness.
  • the synchronous clear image has any font or any replaceable object
  • the output image adjustment module replaces the font of the synchronized clear image displayed on the transparent display with a clear font or is built in The object is replaced.
  • the synchronous image is a dark image
  • the output image adjustment module performs light compensation on the synchronous and clear image displayed on the transparent display.
  • the output image adjustment module can also process the image in a symmetrical manner so that the image output to the transparent display has the effect of image fusion.
  • the remote connection module of the processor can be connected by a module installed in an electronic device, and a control instruction for adjusting the display state of the synchronously clear image is transmitted through the central processing module. To the output image adjustment module, the display state of the output image is adjusted at the far end.
  • the display device body can be further provided with one or more sensor devices electrically connected to the processor.
  • the one or more sensor devices are sensors capable of detecting temperature, heartbeat, blood pressure, sweat or step counting function.
  • the display device body can be further provided with one or more ear hook devices electrically connected to the processor, and the ear hook device has a battery built therein for supplying power to the power supply module.
  • the display device body can be further provided with at least one microphone device electrically connected to the processor, and the microphone device can transmit an audio signal to the processor to control the operation of the processor by voice control.
  • the display device body can be further provided with at least one speaker device electrically connected to the processor.
  • At least two image capturing devices are further configured to respectively capture images of different angles, and the processor combines images of different angles into one stereoscopic image information or has depth of field image information.
  • the transparent display is a plurality of layers
  • the image output to one of the transparent display, any two layers or any two or more layers is processed through an array or a matrix, and the effect of multiple image focusing can be achieved.
  • the image output to the transparent display is guided by collimation technology to guide the light to make the image clear.
  • the collimation technique is a microlens or a light well to conduct a positive light to improve the resolution of the image after output
  • the microlens technology changes the light through at least one microlens
  • the optical well technique It is through a light well that allows the light passing through the well to move straight.
  • the microlens is subjected to a lead angle treatment to adjust the direction of the collimated light.
  • the transparent display is subjected to a lead angle process to adjust the direction of the collimated light so that more than two images can overlap.
  • the transparent display is processed by using a collimation technique or a microlens technology to make the transparent display have a positive light guiding effect.
  • the image output to the transparent display is guided by the lead angle technology to guide the light to make the image clear.
  • the lead angle technology performs a cornering process for each pixel or a cornering process for each image, so that each image outputted to the transparent display has a different angle of display, so that two or more images can overlap and merge. .
  • the display module performs the lead angle processing, and the lead angle of the display module can adjust the light direction. So that more than two images can overlap and merge.
  • the present invention captures an image extending forward from the display device body, and converts the image into external captured image information for transmission to the image processing module; and a user's eyeball passes through the display device body
  • the present invention attaches a near-eye display device to a lens of a lens worn by a general user to perform image sharpening processing on the captured image to improve the resolution thereof, and output the synchronized clear image to On the transparent display, the scene actually seen by the user's eyeball overlaps with the synchronized clear image displayed by the transparent display to clear the scene that the user's eyeball sees through the lens.
  • the present invention can be applied to the retina to assist a user with an eye disease, and the effect of improving vision can be achieved even without wearing glasses having curved lenses.
  • the image capturing device of the invention has the functions of zooming in and zooming out, like a camera, capable of zooming in on a distantly captured image (similar to a telescope) or directly zooming in on a nearby image. (Similar to a magnifying glass), so you can capture clear images whether you are farther or closer.
  • the present invention enables the user to see an image that can be seen by the limit of the eyeball so that the field of view can be further distant, and even if the scene beyond the visible range of the eyeball can be clearly presented in front of the eyeball.
  • 1A is a schematic view showing the exploded structure of the eyeglasses of the external type near-eye display device of the present invention.
  • FIG. 1B is a schematic view showing a combined structure for glasses of the external type near-eye display device of the present invention.
  • FIG. 2A is a schematic view showing the structure of an external type near-eye display device of the present invention.
  • 2B is a schematic diagram showing the internal structure of a processor of the external type near-eye display device of the present invention.
  • FIG. 3 is a schematic diagram of a remote control architecture of an external proximity display device of the present invention.
  • Figure 4A Schematic diagram of conventional myopia eye focus.
  • 4B is a schematic view showing a first implementation application of the external type near-eye display device of the present invention.
  • Figure 5A Schematic diagram of conventional farsighted eyeball focus.
  • FIG. 5B is a schematic view showing a second implementation application of the external type near-eye display device of the present invention.
  • Fig. 6A is a schematic view showing the correction of a concave lens for myopia.
  • 6B is a schematic view showing a third implementation application of the external type near-eye display device of the present invention.
  • Fig. 7 is a schematic view showing another embodiment of the external-type near-eye display device of the present invention.
  • FIG. 8 is a schematic view showing another implementation structure of the external type near-eye display device of the present invention.
  • FIG. 9 is a schematic view showing another implementation structure of the external type near-eye display device of the present invention.
  • FIGS 10A-10B are schematic views showing another embodiment of the external-type display device of the present invention.
  • FIGS 11A-11C are schematic views showing another embodiment of the external-type display device of the present invention.
  • the wearing structure 112 of an external type near-eye display device 1 can be coupled to a pair of glasses devices 2, wherein the glasses device 2 has a lens 21 (the lens 21 is a flat lens or a curved lens, and the curved lens is a concave lens, a convex lens, a meniscus lens or other lens having a curved surface; and the hanging structure 112 can be of various types, such as a hooking, magnetic attraction and the like, but can also be a wearable structure similar to the frame. Can design different structural combinations according to the needs.
  • the external display device 1 includes a display device body 11, at least one transparent display 12, and at least one image capture device 13.
  • the display device body 11 is a frame-like structure
  • the transparent display device 12 is A display technology capable of active illumination display, and thus is not an image projection technique.
  • the image capturing device 13 is configured to capture an image extending forwardly from the display device body 11 and convert the image into the external captured image information for transmission to the image processing module 1112.
  • the extractors 13 can be respectively disposed directly above the two eyeballs of the corresponding user, but can also be disposed around any other position of the display device body 11 that can be oriented.
  • the display device body 11 has a processor 111 and at least one suspension structure 112.
  • the display device body 11 is a hollow device, so that the display device body 11 can be equipped with circuits and wires, as shown in FIG. 2B.
  • the processor 111 includes a central processing module 1111, an image processing module 1112, an image output module 1113, a remote connection module 1114, a power supply module 1115, and a capture angle adjustment module.
  • the group 1116 and an output image adjustment module 1117 are configured to control the operation of the overall processor 111, and the external captured image information captured by the image capture device 13 can be obtained by the image capture device 13
  • the processing module 1112 performs image sharpening processing to improve the resolution thereof.
  • the remote connection module 1114 is configured to be remotely connected by wireless connection technology, and the power supply module 1115 can be connected to an external device to store and provide power required for the operation of the processor.
  • a power supply socket (not shown) electrically connected to the power supply module 1115 can be added to the display device body 11 to enable external cable or USB transmission line to be charged; and the power supply module 1115 (battery)
  • the display device body 11 can be designed as a detachable member. Therefore, the power supply module 1115 (battery) can be replaced after the detachable member can be detached.
  • the image output module 1113 can output the image of the externally captured image with the image sharpened as a synchronous and clear image to the transparent display 12, and the user wearing the glasses device 2 After seeing the synchronized and clear image on the display 12, it can be connected to the cloud platform 7 through the APP platform of the handheld device 6 as shown in FIG. 3 (but can also directly pass through the APP platform of the handheld device 6).
  • the remote connection module 1114 of the external near-eye display device 1 is directly connected, and the cloud platform 7 is connected to the remote connection module 1114 of the external near-eye display device 1 and used. The user can operate the APP platform to input an adjustment command for controlling the output image.
  • the adjustment command is transmitted to the output image through the cloud platform 7, the remote connection module 1114, and the central processing module 1111.
  • the adjustment module 1117 adjusts and displays the display state of the synchronized clear image according to the adjustment control command. Therefore, the user can further control the APP platform to perform fine adjustment while watching the adjusted condition, so as to adjust to the user that the user does not feel The problem is fine.
  • the display state mentioned here can adjust the multi-display viewing angle (in addition to the direct-viewing angle of the eyeball, it can provide images of multiple viewing angles around the eyeball direct-viewing angle, and can allow the user to go up and down with their own eyes. , to the left, to the left, to the left, to the right, to the right, to the right and other perspectives, to fine-tune the accuracy of image alignment seen by different eyeball perspectives), adjust the display position (up, down, left, At least eight directions, such as top left, bottom left, right, top right, and bottom right, adjust the display size (zoom in or out), adjust the display contrast, adjust the display brightness (brighter or darker), or adjust the wide angle.
  • the adjustment control command can further input a command such as a font replacement, so that the output image adjustment module 1117 can clear the font of the synchronized clear image displayed on the transparent display 12.
  • the font is replaced; in addition, when the scene being seen is under-light or daytime, the darker image is displayed on the synchronized image, so the user can also use APP platform compensation instruction input ray, so that the output image adjustment module 1117 able to compensate for the light displayed on the transparent display image sharpening synchronized, so also can achieve night vision.
  • the object can be replaced by an object built in the processor 111, and the built-in object can be, for example, a picture, an image, or a person. Face images, text, buildings, biometrics, etc.
  • the remote connection module 1114 can also directly upload the captured image to the cloud platform 7. Since the cloud platform 7 can achieve the functions of the image processing module 1112 and the output image adjustment module 1117, Therefore, the image processing module 1112, the capture angle adjustment module 1116, and the output image adjustment module 1117 can be processed, and then the image is processed and then transmitted back to the remote connection module 1114 of the display device body 11. Then, the processed image is directly transmitted back to the transparent display 12.
  • the output image adjustment module 1117 can also process the image as an array and a matrix, so that the image output to the transparent display 12 has an image when viewed by the user's eye. The effect of focusing. Moreover, when the multi-layer transparent display 12 is provided, since the image of the transparent display 12 output to one or both of the layers is processed by the array or matrix, the effect of multiple image focusing can be achieved.
  • the plurality of images having the same content and the relative positions of the display positions are simultaneously displayed on the transparent display 12, and the user's eyeball can see the clear images displayed by the overlapping of the plurality of images on the transparent display 12. It belongs to a kind of fusion technology. Since the viewer is watching near the eye, if there are multiple images displayed in an array or matrix, the images seen by both eyes will be transmitted to the brain by the optic nerve and merged into A single stereoscopic image can achieve the effect of image focusing.
  • At least one transparent real-life area can be disposed at the center of the transparent display 12, and the image output module 1113 can output the image to an area outside the transparent real-area area.
  • the transparent real-life area is displayed at the same time
  • the output image can be symmetrical to achieve the effect of image focusing.
  • the viewer since the image is not output to the transparent real area, the viewer can directly view through the transparent real area. Go to the real scene outside to achieve the combination of virtual and real images.
  • each image can be subjected to a lead angle process to adjust a plurality of images having the same content and corresponding positions of the display positions.
  • the image display angle so that the images seen by both eyes are more easily focused and merged into a single clear image, so that the effect of image focusing is more obvious.
  • various collimation techniques can be used on the transparent display 12 to guide the light and improve the resolution of the image after output, wherein the microlens technology is Light is changed through at least one lens that passes through a light well to allow light passing through the well to advance straight.
  • the collimation technique mentioned in the present invention is to perform collimation processing on each pixel or collimate each image to guide the light direction of the image outputted by the image output module 1113 to the transparent display 12. And improve the resolution of the image after output, and the collimation technique is described in more detail as follows:
  • the process of the transparent display 12 can be processed by using a collimation technique or a microlens technology, so that the display module has the effect of guiding the light to achieve the purpose of image focusing.
  • the microlens can be subjected to a lead angle treatment to adjust the collimated light direction by the lead angle; in addition, the transparent display 12 can also be processed by using collimation technology or microlens technology. The process is such that the transparent display 12 after shipment has a structure similar to a microlens or a well, so that the transparent display 12 has the effect of guiding the light.
  • the lead angle technique can also be used directly, and the lead angle technique mentioned in the present invention is to perform the lead angle processing for each pixel or to perform the lead angle processing for each image.
  • the angles of the images output to the transparent display 12 are different, so that two or more images can be overlapped and merged, and the lead angle technique is described in detail as follows:
  • the image display angles output by the image output module 1113 can be different, so that two or more images can be overlapped and merged. In this state, two or more image output modules 1113 must be used, and the image is adjusted.
  • the output module 1113 outputs the image angle or the setting position of the image output module 1113 (the setting position is different, even if each image output module 1113 itself outputs the same image at the same angle, and finally outputs the image of the transparent display 12 The location will be different).
  • the image effect of the sense or the stereoscopic effect, and the images of different angles can be captured by the two or more image capture devices 13 respectively (and the image capture device 13 can also set the angle at which the image is to be captured) .
  • two or more image capturing devices 13 can be used to capture images of different angles, and the processor 111 combines images captured at different angles to obtain a depth of field or three-dimensional image.
  • Sensed image information combined into one image with two or more different angles
  • output to the transparent display 12 two or more different angle images can be displayed on different transparent displays 12 respectively
  • the processing can also be performed in the cloud platform 7 and then sent to the external near-eye display device 1.
  • the 2D image (digital display data) stored in the cloud platform 7 can be captured or downloaded through the remote connection module 1114 of the display device body 11 on the cloud platform 7, and then The output image adjustment module 1117 processes the 2D image into images of different angles, so that images of different angles (digital display data) can be respectively displayed on different transparent displays 12 to present a depth of field effect or a stereoscopic image effect.
  • the cloud platform 7 can also store the digital display data of different angles that have been processed or upload the 2D image captured by the image capture device 13 to the cloud platform 7 to display the 2D image by the cloud platform 7. After being processed into images of different angles and then transmitted back to the remote connection module 1114 of the display device body 11, the images of different angles are directly output to the different transparent displays 12.
  • the quality of the image capture device 13 affects the resolution of the captured image
  • the quality of the transparent display 12 also affects the resolution of the synchronized clear video broadcast
  • the quality of the image capture device 13 and the transparent display 12 can be improved, and the resolution of the output image can be improved by hardware.
  • the capture angle adjustment module 1116 presets a fixed eyeball angle of view (for example, a direct view angle), and presets the image capture device according to the fixed eyeball angle of view. 13 capture the angle of the image so that the image viewed by the eyeball angle of view can be at the same angle of view as the image captured by the image picker that extends forward from the display device body 11.
  • the above situation is a preset when the product is shipped from the factory. Therefore, when the user actually uses the external near-eye display device 1, if it is found that the image displayed on the transparent display 12 cannot overlap with the scene actually seen by the eyeball, it indicates The image capture device 13 has an error in capturing the image. Therefore, the user can connect to the cloud platform 7 through the APP platform of the handheld device 6 (but can also directly access the APP platform of the handheld device 6).
  • the remote connection module 1114 of the external near-eye display device 1 is directly connected, and the cloud platform 7 is connected to the remote connection module 1114 of the external near-eye display device 1
  • the APP platform can be operated to input an input control command to the capture angle adjustment module 1116 to indirectly adjust the angle of the image capture device 13 to capture the image, so when the adjustment is performed by the APP platform, the image capture is performed.
  • the device 13 also rotates the lens, and the image displayed on the transparent display 12 is also moved until the user feels that the image actually seen by the eye through the lens is synchronized with the display of the two transparent displays. Clearing the image overlap, the adjustment operation is completed (in this state, the image viewed from the perspective of the eyeball can be at the same angle as the image captured by the image capture device 13 and extending forward from the frame body. Perspective).
  • the image capturing device 13 can further set a function of wavelengths other than visible light, so that the image capturing device 13 can capture images having wavelengths other than visible light, so that a clear image can be clearly captured at night ( The night vision function) or ultraviolet light is taken, and the invention can further design the ultraviolet warning module to cooperate with the captured image because the ultraviolet light can be extracted.
  • the image capturing device 13 has the functions of zooming in and zooming out, like a camera, which can zoom in on the image to be captured in the distance (similar to a telescope) or directly enlarge the image in the vicinity (similar to In the magnifying glass), clear images can be captured whether it is farther or closer.
  • the output image adjustment module 1117 can also increase the eyeball tracking function to track the angle of view of the eyeball at any time, so as to adjust the angle of the image capture device 13 according to the angle of view of the eyeball, so that the user does not need to The remote end is manually adjusted through the APP platform, but can be automatically adjusted.
  • FIG. 4B The first embodiment of the present invention is shown in FIG. 4B, wherein FIG. 4A is a schematic view of a general eye myopia, because the eyeball 3 is too long (ie, the distance of the lens from the omentum is too long), or due to the lens's ability to zoom toward the distant object. Recession, so that the far point is very close, beyond the distant scene 4, the blurred scene 32 generated by the cornea 31 will fall in front of the retina, and on the retina is a blurred image, so it is not clear, However, as can be seen from FIG.
  • the external near-eye display device 1 can be re-attached, and the user's eyeball 3 has the front of the eyeball 3
  • the image capturing device 13 directly captures the image of the scene 4 and performs image sharpening processing to improve the resolution thereof, the synchronized sharpened image 121 can be displayed on the transparent display 12.
  • the synchronized sharpened image 121 Since the synchronized sharpened image 121 is displayed close to the eyeball 3, the synchronized sharpened image 121 presents a clear scene 33 on the retina of the eyeball 3 so that the processed image can overlap on the retina.
  • the mechanism of the eyeball 3 is to capture a clear image, so the eyeball 3 will focus on the clear scene 33, and ignore the blurred scene 32, so that the final view
  • the image obtained is a clear scene 33 (the blurred scene 32 can be regarded as being replaced by overlapping), so that the present invention can enable myopia to achieve corrective effects even without wearing myopia glasses (as is the case with myopia)
  • the far view is very blurry, but it will be very clear when viewed nearby. Therefore, the image picker 13 captures the far scene, and then the transparent display 12 plays the user's eyeball 3 plus the near-eye display device. 1, will make the far-sighted scene very clear).
  • FIG. 5B The second embodiment of the present invention is as shown in FIG. 5B, wherein FIG. 5A is a schematic view of a general eyeball far vision, because the eyeball 5 eyeball is too short, or because the lens has a zooming ability to the near object, the brightness of the lens is far away. Therefore, the blurred scene 52 generated by the scene 4 coming in from the cornea 51 will fall behind the retina to cause unclearness, but as shown in FIG. 5B, wherein FIG. 5A is a schematic view of a general eyeball far vision, because the eyeball 5 eyeball is too short, or because the lens has a zooming ability to the near object, the brightness of the lens is far away. Therefore, the blurred scene 52 generated by the scene 4 coming in from the cornea 51 will fall behind the retina to cause unclearness, but as shown in FIG.
  • the external near-eye display device 1 can be re-attached, and the transparent display 12 is provided in front of the eyeball 5, although the eyeball 5 is seen through the lens 21 (planar lens)
  • the scene 4 is also a blurred image on the retina, but since the image capturing device 13 directly captures the image of the scene 4 and then performs image sharpening to improve the resolution, the transparent object can be transparent.
  • a synchronized sharpened image 121 is displayed on the display 12.
  • the image 121 will display a clear scene 53 on the retina of the eyeball 5 so that the processed image can overlap on the retina.
  • the mechanism of the eyeball 5 is A clear image will be captured, so that the blurred scene 52 will be ignored and focused on the clear scene 53, which will enable the far-sighted person to achieve the corrective effect even without wearing the distance glasses.
  • FIG. 6A is a schematic diagram of the correction of the concave lens 8 in general myopia.
  • FIG. 6A is a schematic diagram of the correction of the concave lens 8 in general myopia.
  • the glasses device 2 concave lens sheet
  • the eyeball 3 can see the clearer view 34 as much as possible, but the eyeball of the person has a limit after all. If the distance is too far, the view of the eye is also viewed. It will be more blurred with distance, but as can be seen from FIG.
  • the transparent display 12 is provided in front of the eyeball 3, even if the scene 4 is very distant, if The image capturing device 13 can capture the distant image, and after the image is sharpened to improve the resolution, the synchronous clear image 121 is displayed on the transparent display 12, which is equivalent to directly capturing the distant image.
  • the front of the eyeball 3 is displayed for processing
  • the posterior image can be overlapped on the retina so that even if the scene is beyond the visible range of the eyeball, the clear view 35 can be clearly presented on the retina of the eyeball 3.
  • the display device body 11 can be further provided with at least one or more sensor devices 113 electrically connected to the processor, and the sensor device 113 is capable of detecting temperature, A sensor for heartbeat, blood pressure, sweat or a step function, and one or more sensor devices 113 of the same or different functions can be disposed on the display device body 11.
  • the display device body 11 can be further provided with at least one microphone device 114 and the speaker device 115 electrically connected to the processor 111.
  • the display device body 11 can also be combined with the glasses device 2, and the hanging structure 112 is designed as a frame structure for the user to directly wear and use.
  • the hanging structure 112 can be further provided with at least one or more earloops 1121 electrically connected to the processor 111, which is directly connected to the power socket (not shown) The connection is made, and a battery (not shown) is built in the earloop device 1121 for supplying power to the power supply module 1115 through the power supply socket.
  • the display device body 11 can be in a single-eye state, so that the display device body 11 is coupled to the front of any one of the lenses 21 of the glasses device 2, and the hanging structure 112 is a magnetic member.
  • a magnetic member 22 corresponding to the hanging structure 112 is also disposed in the frame on the eyeglass device 2. Therefore, as shown in FIG. 10B, the display device body 11 can be attracted to the glasses through the magnetic attraction principle. On the frame of the device 2.
  • suspension structure 112 can also be a pivot assembly, as shown in FIG. 11A, and the frame assembly on the glasses device 2 is also provided with a pivot assembly 23 corresponding to the suspension structure 112.
  • FIG. 11B as shown in FIG. 11B, as shown in FIG. 11C, the display device body 11 can be turned upside down in front of the lens 21 of the eyewear device 2, so that the display device body is not required to be used. 11, the display device body 11 can be turned up.
  • the present invention attaches a near-eye display device to a lens of a lens worn by a general user to perform image sharpening processing on the captured image to improve the resolution thereof, and output the synchronized clear image to On the transparent display, the scene actually seen by the user's eyeball overlaps with the synchronized clear image displayed by the transparent display to clear the scene that the user's eyeball sees through the lens.
  • the present invention can be applied to the retina to assist a user with an eye disease, and the effect of improving vision can be achieved even without wearing glasses having curved lenses.
  • the image capturing device of the invention has the functions of zooming in and zooming out, like a camera, capable of zooming in on a distantly captured image (similar to a telescope) or directly zooming in on a nearby image. (Similar to a magnifying glass), so you can capture clear images whether you are farther or closer.
  • the present invention enables the user to see an image that can be seen by the limit of the eyeball so that the field of view can be further distant, and even if the scene beyond the visible range of the eyeball can be clearly presented in front of the eyeball.

Abstract

Un appareil d'affichage proche de l'oeil supplémentaire, comprenant au moins un corps d'appareil d'affichage (11), au moins un dispositif d'affichage transparent (12) et au moins un dispositif de capture d'image (13), le corps d'appareil d'affichage (11) ayant au moins une structure d'accrochage et d'usure (112), de telle sorte qu'il peut être suspendu directement sur une structure de verre ou être directement suspendu et porté autour des yeux d'un utilisateur; un processeur (111) est agencé à l'intérieur du corps de dispositif d'affichage (11). Le processeur (111) est utilisé pour effectuer un traitement de netteté d'image sur une image capturée par le dispositif de capture d'image (13) et étendu vers l'avant par le corps de dispositif d'affichage (11) de façon à améliorer la résolution de celui-ci, et à délivrer en sortie une image de clarté synchrone à l'affichage transparent (12), de sorte qu'une scène réellement vue par les globes oculaires de l'utilisateur à travers le corps de dispositif d'affichage (11) peut se chevaucher avec l'image de clarté synchrone affichée par l'affichage transparent (12), ce qui permet de clarifier la scène vue par les globes oculaires de l'utilisateur à travers la lentille.
PCT/CN2016/096864 2016-08-26 2016-08-26 Appareil d'affichage proche de l'oeil WO2018035842A1 (fr)

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PCT/CN2016/096864 WO2018035842A1 (fr) 2016-08-26 2016-08-26 Appareil d'affichage proche de l'oeil

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