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Superimposed information image display device and superimposed information image display program

A technology for superimposing images and display devices, which is applied in image data processing, image data processing, 2D image generation, etc., and can solve problems such as difficult for users to recognize display device information, lack of information, and non-display of CG

Inactive Publication Date: 2017-02-22
MITSUBISHI ELECTRIC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] However, users need to explicitly designate the CG removal area using the CG removal frame, electronic pen, or their own hands
[0009] Therefore, labor is required to adjust the position and size of the CG removal area
Also, since CGs are not superimposed and displayed in the CG removal area, part of the CGs that should be superimposed and displayed may be missing
Also, when the CG removal area is larger than necessary, the CG may not be displayed at all
Therefore, effective information dissemination is not expected
[0010] On the other hand, when the CG is superimposed and displayed on the display device, it is difficult for the user to recognize the information displayed on the display device.

Method used

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  • Superimposed information image display device and superimposed information image display program
  • Superimposed information image display device and superimposed information image display program
  • Superimposed information image display device and superimposed information image display program

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0060] A method for superimposing and displaying information on a captured image without covering the display area of ​​the display device reflected in the captured image will be described.

[0061] figure 1 It is a functional configuration diagram of the AR device 100 in the first embodiment. AR is short for Augmented Reality.

[0062] according to figure 1 The functional configuration of the AR device 100 in Embodiment 1 will be described. However, the functional structure of the AR device 100 may also be figure 1 different functional structures.

[0063]The AR device 100 (an example of an information superimposed image display device) is a device that displays an AR image 194 in a display area (an example of a main body display area) of a display device included in the AR device 100 . The AR image 194 is an information superimposed image on which information is superimposed.

[0064] The AR device 100 has a camera and a display device (an example of a main display dev...

Embodiment approach 2

[0135] The superimposition information acquisition unit 120 of the AR device 100 will be described.

[0136] Hereinafter, matters not described in Embodiment 1 will be mainly described. Items whose description is omitted are the same as those in Embodiment 1. FIG.

[0137] Figure 9 It is a functional block diagram of the superimposition information acquisition part 120 in Embodiment 2.

[0138] according to Figure 9 The functional configuration of the superimposition information acquisition unit 120 in Embodiment 2 will be described. However, the functional configuration of the superimposition information acquisition unit 120 may be the same as Figure 9 different functional structures.

[0139] The superimposition information acquisition unit 120 has an object detection unit 121 , an object identification unit 122 , and an overlapping information collection unit 123 .

[0140] The object detection unit 121 detects an object reflected in the captured image 191 from the...

Embodiment approach 3

[0158] A mode in which the superimposition information acquisition unit 120 acquires, as the superimposition information 192 , information related to the information processing image displayed in the display area will be described.

[0159] Hereinafter, matters not explained in Embodiment 1 and Embodiment 2 will be mainly described. Items whose description is omitted are the same as those in Embodiment 1 or Embodiment 2.

[0160] Figure 10 It is a functional block diagram of the superimposition information acquisition part 120 in Embodiment 3.

[0161] according to Figure 10 The functional configuration of the superimposition information acquisition unit 120 in Embodiment 3 will be described. However, the functional configuration of the superimposition information acquisition unit 120 may be the same as Figure 10 different functional structures.

[0162] In Embodiment 2 (refer to Figure 9 ) in addition to the functions described in ), it has an unavailable area analy...

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PUM

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Abstract

According to the present invention, an unusable region selection unit (130) selects, from a captured image (191) showing an information processing display device, a display region of the information processing display device as an unusable region. An AR image generation unit (140) generates an AR image (194) in which superimposition information (192) is superimposed on the captured image while avoiding the unusable region. An AR image display unit (150) displays the AR image (194) on a display region of the AR display device. AR is an abbreviation of augmented reality.

Description

technical field [0001] The present invention relates to a technique for superimposing and displaying information on photographic images. Background technique [0002] AR technology, which superimposes and displays computer-generated CG on the real world or images reflecting the real world, has become widespread. CG is short for Computer Graphics, and AR is short for Augmented Reality. [0003] For example, there is a method of projecting a CG from a projector to a building existing in a direction the user is facing. In addition, there is a method of superimposing and displaying CG when displaying video captured by a camera of an information terminal such as a smartphone, a tablet terminal, or a wearable terminal on the screen of the information terminal. [0004] These technologies can be used for sightseeing assistance systems that display information explaining surrounding buildings to tourists, or navigation systems that display routes to destinations using CG. [0005...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T19/00
CPCG06T11/00G06F3/0487G06F3/011G06F3/0481G06T11/60G06T2200/16G06T2200/21
Inventor 羽藤淳平
Owner MITSUBISHI ELECTRIC CORP