WO2016149986A1 - Lunettes électroniques - Google Patents

Lunettes électroniques Download PDF

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Publication number
WO2016149986A1
WO2016149986A1 PCT/CN2015/077955 CN2015077955W WO2016149986A1 WO 2016149986 A1 WO2016149986 A1 WO 2016149986A1 CN 2015077955 W CN2015077955 W CN 2015077955W WO 2016149986 A1 WO2016149986 A1 WO 2016149986A1
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WO
WIPO (PCT)
Prior art keywords
camera
infrared
electronic glasses
display
processor
Prior art date
Application number
PCT/CN2015/077955
Other languages
English (en)
Chinese (zh)
Inventor
谢培树
Original Assignee
谢培树
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN201510188137.9A external-priority patent/CN105988218A/zh
Application filed by 谢培树 filed Critical 谢培树
Publication of WO2016149986A1 publication Critical patent/WO2016149986A1/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

Definitions

  • the invention relates to a pair of glasses.
  • Optical glasses can only correct eye vision defects, and it is difficult to expand the function of the human eye.
  • There are many limitations in the human eye such as the inability to observe infrared rays, difficulty in observing distant objects, poor observation in low light, and inability to perform complex image processing.
  • Known electronic glasses are difficult to quickly achieve close and long-range observations in three-dimensional space.
  • the present invention is directed to an electronic eyeglass and a method of manufacturing the same to quickly achieve close and long-range observation in a three-dimensional space.
  • Electronic glasses include left temple, right temple, left camera, right camera, left display, right display, left infrared transmitter, right infrared transmitter, left infrared receiver, right infrared receiver, communication module, processor, power supply . Both cameras have a power zoom function, and their optical axes are always parallel. The user can adjust the optical axis direction of the two cameras simultaneously by the head movement.
  • the communication module controls communication between the camera and the display, and communication between the processor and the camera.
  • the left display is located in front of the user's left eye and the right display is located in front of the user's right eye.
  • the left display can only receive video from the left camera.
  • the right display can only receive video from the right camera.
  • the left and right cameras of the electronic glasses are fixed to the left and right temples, respectively.
  • the user can change the focal length of the left and right cameras by blinking.
  • the infrared emitter can continuously emit infrared rays, or it can emit infrared rays at regular intervals.
  • the infrared light emitted by the infrared emitter illuminates his eyes and reflects strong infrared light.
  • the light emitted by the display illuminates his eyes and reflects weak infrared light.
  • the infrared receiver converts reflected infrared light into a digital signal.
  • the left infrared emitter emits infrared light to the left eye of the user, and the left infrared receiver receives infrared light reflected by the left eye of the user.
  • the right infrared emitter emits infrared light to the user's right eye
  • the right infrared receiver receives infrared light reflected by the user's right eye.
  • the infrared receiver converts the received infrared light intensity into a digital signal or a set of digital signals and sends it to the processor. If the infrared receiver is a single-pixel infrared camera, it outputs 1 digital signal; if the infrared receiver is a multi-pixel infrared camera, it outputs 1 set of digital signals. Within the response range, the input infrared light intensity increases, and the digital signal output by the infrared receiver increases; conversely, the digital signal output by the infrared receiver decreases.
  • the processor can send a zoom signal to the left and right cameras.
  • the threshold I ⁇ (0, + ⁇ ) is used to judge the blink state and the closed eye state. If the sum of the left infrared receiver output signals is less than 1, the processor determines that the user's left eye is off; if the sum of the left infrared receiver output signals is greater than 1, the processor determines that the user's left eye is open. If the sum of the right infrared receiver output signals is less than 1, the processor determines that the user's right eye is off; if the sum of the right infrared receiver output signals is greater than 1, the processor determines that the user's right eye is open.
  • the processor continues to run the blink zoom algorithm.
  • the parameter T ⁇ [0,10000] is the time threshold in milliseconds.
  • the parameter d ⁇ (0,+ ⁇ ) is the unit focal length in millimeters. State P 1 represents the left eye is closed and the right eye is open; state P 2 represents the left eye is open and the right eye is closed. If P 1 is used to increase the focal length, P 2 is used to reduce the focal length; if P 1 is used to reduce the focal length, P 2 is used to increase the focal length.
  • the blink zoom algorithm is as follows:
  • the processor commands 2 cameras to increase/decrease the focal length d and go to S3; otherwise, go to S4.
  • the processor commands 2 cameras to decrease/increase the focal length d and go to S6; otherwise, go to S7.
  • the processor commands 2 cameras to decrease/increase the focal length d and go to S6; otherwise, go to S7.
  • the processor commands the camera to stop changing the focal length and goes to S1.
  • the left camera, the right camera, the left display, the right display, the left infrared transmitter, the right infrared transmitter, the left infrared receiver, the right infrared receiver, the communication module, the processor, and the power source of the electronic glasses can also be integrated on one head clip.
  • the head clip can clip the electronic glasses to the user's head. At this time, the electronic glasses have no left temple and right temple.
  • the electronic glasses can also be divided into the following components: a display module and a camera module.
  • the display module includes a left temple, a right temple, a left display, a right display, a left infrared transmitter, a right infrared transmitter, a left infrared receiver, a right infrared receiver, a communication module, a processor, a power source; Includes left camera, right camera, head clip, power supply.
  • the display module is attached to the user's ear and nose bridge, and the camera module is attached to the user's head.
  • Electronic glasses can add audio and video processing chips to increase audio and video processing functions.
  • Electronic glasses can add memory to store and run user-defined audio and video processing software. By adding audio and video processing functions, electronic glasses can achieve functions such as increasing or decreasing brightness, increasing contrast, and removing fog.
  • the camera can also be an infrared camera to observe the infrared signal.
  • Electronic glasses can also add various communication functions to store the collected audio and video in various memories. Electronic glasses can also add light bulbs to enhance image brightness at night.
  • the lens of the electronic glasses may be a liquid lens to reduce the volume.
  • the power supply can be either a built-in power supply or an external power supply.
  • Electronic glasses can be used to weaken glare, night observation, infrared observation, close and long range observation, fog observation, and smoke observation.
  • the electronic glasses quickly achieve close and long-range observations in three-dimensional space, significantly expanding the function of the eye.
  • Figure 1 is a front view of the display module.
  • the electronic glasses embodiment includes two modules: a display module and a camera module.
  • the display module includes the following components: nose bridge (1), processor (2), display (3A), display (3B), nose pad (4A), nose pad (4B), infrared emitter (5A) ), infrared emitter (5B), infrared receiver (6A), infrared receiver (6B), pile head (7A), pile head (7B), hinge (8A), hinge (8B), power supply (9A), Power supply (9B), temple (10A), temple (10B).
  • the camera module includes the following components: a power source (11), a camera (12A), a camera (12B), a head clip (13A), and a head clip (13B).
  • Both the camera (12A) and the camera (12B) have a power zoom function, and their optical axes are always parallel.
  • the head clamp (13A) and the head clamp (13B) can clamp the camera module to the user's head.
  • the user can adjust the optical axis direction of the two cameras simultaneously by the head movement. In this way, the electronic glasses can capture 3-dimensional spatial information and color information.
  • the camera module is worn on the user's head while the display module is hung on the user's nose and ears.
  • the camera (12A) has a built-in wireless communication device that can only send video to the display (3A).
  • the camera (12B) has a built-in wireless communication device that can only send video to the display (3B).
  • Display The display (3A) has a built-in wireless communication device and can only receive video from the camera (12A).
  • the display (3A) is located in front of the user's left eye and the display (3B) is located in front of the user's right eye.
  • the display (3B) has a built-in wireless communication device and can only receive video transmitted by the camera (12B).
  • the user can change the focal length of the electronic glasses by blinking.
  • the infrared emitter can continuously emit infrared rays, or it can emit infrared rays at regular intervals.
  • the infrared light emitted by the infrared emitter illuminates his eyes and reflects strong infrared light.
  • the light emitted by the display illuminates his eyes and reflects weak infrared light.
  • the infrared receiver converts reflected infrared light into a digital signal.
  • the infrared emitter (5A) emits infrared light to the left eye of the user, and the infrared receiver (6A) receives infrared light reflected by the user's left eye.
  • the infrared emitter (5B) emits infrared light to the user's right eye
  • the infrared receiver (6B) receives infrared light reflected by the user's right eye.
  • the infrared receiver (6A) and the infrared receiver (6B) convert the received infrared light intensity into a digital signal and send it to the processor (2).
  • the processor (2) can transmit a zoom signal to the camera (12A) through the display (3A), and can transmit a zoom signal to the camera (12B) through the display (3B).
  • the threshold I ⁇ (0, + ⁇ ) is used to judge the blink state and the closed eye state. If the sum of the output signals of the infrared receiver (6A) is less than 1, the processor (2) determines that the left eye of the user is off; if the sum of the output signals of the infrared receiver (6A) is greater than 1, the processor (2) determines the left eye of the user. Open it. If the sum of the output signals of the infrared receiver (6B) is less than 1, the processor (2) determines that the user's right eye is off; if the sum of the output signals of the infrared receiver (6B) is greater than 1, the processor (2) determines the right eye of the user. Open it.
  • the processor continues to run the blink zoom algorithm.
  • the parameter T ⁇ [0,10000] is the time threshold in milliseconds.
  • the parameter d ⁇ (0,+ ⁇ ) is the unit focal length in millimeters. State P 1 represents the left eye is closed and the right eye is open; state P 2 represents the left eye is open and the right eye is closed. If P 1 is used to increase the focal length, P 2 is used to reduce the focal length; if P 1 is used to reduce the focal length, P 2 is used to increase the focal length.
  • the blink zoom algorithm is as follows:
  • the processor (2) commands the two cameras to decrease/increase the focal length d, and to S6; otherwise, to S7.
  • the processor (2) commands the camera to stop changing the focal length and moves to S1.
  • Electronic glasses can add audio and video processing chips to increase audio and video processing functions.
  • Electronic glasses can add memory to store and run user-defined audio and video processing software. By adding audio and video processing functions, electronic glasses can achieve functions such as increasing or decreasing brightness, increasing contrast, and removing fog.
  • the camera can also be an infrared camera to observe the infrared signal.
  • Electronic glasses can also add various communication functions to store the collected audio and video in various memories. Electronic glasses can also add light bulbs to enhance image brightness at night.
  • the lens of the electronic glasses may be a liquid lens to reduce the volume.
  • the power supply can be either a built-in power supply or an external power supply.
  • Electronic glasses can be used to weaken glare, night observation, infrared observation, close and long range observation, fog observation, and smoke observation.
  • the electronic glasses quickly achieve close and long-range observations in three-dimensional space, significantly expanding the function of the eye.

Abstract

L'invention concerne des lunettes électroniques, comportant les composants suivants : une caméra côté gauche (12A), une caméra côté droit (12B), un dispositif d'affichage côté gauche (3A), un dispositif d'affichage côté droit (3B), un émetteur infrarouge côté gauche (5A), un émetteur infrarouge côté droit (5B), un récepteur infrarouge côté gauche (6A), un récepteur infrarouge côté droit (6B), un module de communication, un processeur (2) et une alimentation électrique (11). Les deux caméras (12A, 12B) ont toutes les deux une fonction de zoom électrique, et les axes optiques de celles-ci sont parallèles à tout moment ; un utilisateur peut ajuster simultanément les directions des axes optiques des deux caméras (12A, 12B) par un mouvement de la tête ; et l'utilisateur peut ajuster les distances focales de la caméra côté gauche (12A) et de la caméra côté droit (12B) par le clignotement des yeux, de façon à réaliser rapidement l'observation proche et l'observation à distance dans un espace tridimensionnel.
PCT/CN2015/077955 2015-03-22 2015-04-30 Lunettes électroniques WO2016149986A1 (fr)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
CN201510126514.6 2015-03-22
CN201510126514 2015-03-22
CN201510127458 2015-03-23
CN201510127458.8 2015-03-23
CN201510148344.1 2015-03-31
CN201510148344 2015-03-31
CN201510188137.9 2015-04-18
CN201510188137.9A CN105988218A (zh) 2015-03-22 2015-04-18 电子眼镜

Publications (1)

Publication Number Publication Date
WO2016149986A1 true WO2016149986A1 (fr) 2016-09-29

Family

ID=56976899

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2015/077955 WO2016149986A1 (fr) 2015-03-22 2015-04-30 Lunettes électroniques

Country Status (1)

Country Link
WO (1) WO2016149986A1 (fr)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7786424B2 (en) * 2005-05-30 2010-08-31 Andreas Durner Electronic day and night vision goggles having dual camera

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7786424B2 (en) * 2005-05-30 2010-08-31 Andreas Durner Electronic day and night vision goggles having dual camera

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