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Real-time touch control system for realizing aerial imaging according to laser image technology

An aerial imaging and touch system technology, applied in the input/output process of data processing, optics, optical components, etc., can solve problems such as touch panels or mobile phone touch methods, and achieve a sense of technology and strong compatibility , space-saving effect

Pending Publication Date: 2018-07-10
XIANGHANG SHANGHAI TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, DCRA optical imaging elements are used in the existing technology to realize aerial imaging. Airborne imaging does not require media, so the touch mode of touch panels or mobile phones commonly used at present cannot be used.

Method used

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  • Real-time touch control system for realizing aerial imaging according to laser image technology
  • Real-time touch control system for realizing aerial imaging according to laser image technology
  • Real-time touch control system for realizing aerial imaging according to laser image technology

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Embodiment Construction

[0020] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0021] Such as Figure 1 to Figure 7 As shown, the present invention discloses a real-time touch system for aerial imaging based on laser imaging technology, which includes a laser imaging system, an aerial imaging system, and an aerial touch feedback system;

[0022] Laser imaging (LICT) system: Install an infrared laser module on the optical imaging element to form an invisible light film 1-3mm higher than the image and about 1mm thick on the floating image plane, and the camera acquires the coordinates of the image in the air through the positioning software Point positioning aerial imaging screen. When a finger or any opaque object touches the image in the air, the light is reflected to a signal receiver, and then through precise calculation of the photoelectric position, the coordinates of the gesture are obtained, and the touch is perf...

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Abstract

The invention discloses a real-time touch control system for realizing aerial imaging according to laser image technology. The real-time touch control system comprises a laser image system, an aerialimaging system and an air touch control feedback system. The invention combines software and hardware of laser image technology to realize the touch control of an aerial non-medium floating imaging picture. The aerial imaging of the invention needs no medium and saves space, and direct touch is possible; and the line of sight can pass through without being obstructed. The aerial imaging of the invention has no requirements on the system of a host or the content that can be 2D or 3D, and is highly compatible; and has a strong technology sense, provides the most comfortable aerial imaging picture for different users, and brings a new visual and interactive experience. The position at which the real-time touch control system of the invention can be installed can be changed according to the required industry and scene. The invention can meet the needs of different users, so that different users can comfortably view the aerial imaging picture and touch control the aerial imaging picture inreal time.

Description

technical field [0001] The invention belongs to the technical field of aerial imaging, and in particular relates to a real-time touch system for realizing aerial imaging based on laser imaging technology. Background technique [0002] With the development of science and technology, there are more and more applications of aerial imaging technology. At present, DCRA optical imaging elements are used in the prior art to realize aerial imaging, and aerial imaging does not require a medium, so the commonly used touch panel or mobile phone touch method cannot be used. Users of different heights have different viewing angles for aerial imaging. It would be more convenient for users to provide a real-time touch system for aerial imaging based on laser imaging technology. Contents of the invention [0003] In order to overcome the deficiencies in the prior art, the present invention provides a real-time touch control system that realizes aerial imaging based on laser imaging techn...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B27/22G02B5/122G06F3/01
CPCG02B5/122G06F3/017G02B30/56
Inventor 李俊洪增辉张兵
Owner XIANGHANG SHANGHAI TECH CO LTD
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