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Image processing device and display control method

An image processing device and display control technology, applied in image data processing, image analysis, image communication, etc., can solve problems such as difficult positions or postures, unstable display of virtual objects, etc., and achieve the effect of preventing confusion

Active Publication Date: 2017-07-11
SONY CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, it is difficult to consistently and accurately recognize the position or pose of real objects in the real world projected in images
That is, when trying to match the position or pose of a virtual object with a real object in the real world, the virtual object may display unstable due to temporal degradation of recognition accuracy

Method used

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  • Image processing device and display control method
  • Image processing device and display control method
  • Image processing device and display control method

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Embodiment Construction

[0050] Hereinafter, embodiments of the present disclosure will be described in detail with reference to the accompanying drawings. Note that in this specification and the drawings, the same reference numerals are used to denote structural members having substantially the same function and structure, and repeated description of these structural members is omitted.

[0051] The description will be made in the following order.

[0052] 1. Summary

[0053] 2. Hardware configuration example of image processing apparatus according to embodiment

[0054] 3. Functional configuration example of image processing apparatus according to embodiment

[0055] 3-1. Image acquisition unit

[0056] 3-2. Image recognition unit

[0057] 3-3. Detection unit

[0058] 3-4. Determine the unit

[0059] 3-5. Data acquisition unit

[0060] 3-6. Display control unit

[0061] 4. Flow of display control processing according to the embodiment

[0062] 5. Summary

[0063] 1. Summary

[0064] figure 1 It is a diagram for expla...

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Abstract

Provided are an image processing device and a display control method. The device comprises a recognition unit configured to recognize a real object in an image. The apparatus may further comprise a determination unit configured to determine a stability indication indicative of the stability of the recognition, and a display control unit configured to modify the display of the virtual object according to the stability indication. Wherein, determining the stability indication includes: comparing a current value of an aspect of the state quantity of the real object with at least one previous value of the aspect of the state quantity of the real object.

Description

Technical field [0001] The present disclosure relates to image processing equipment, display control methods and programs. Background technique [0002] In recent years, a technology called Augmented Reality (AR) has attracted attention, in which augmented reality technology presents additional information to users in the real world in a superimposed manner. In AR technology, the presentation of information to the user is sometimes referred to as "annotation", and can be visualized using various forms of virtual objects such as text, icons, or animation. In general AR applications, virtual objects are arranged to be aligned to the positions of real objects (for example, objects that exist in the real world, which can be recognized in images of the real world, for example). In addition, there is an application that can arrange virtual objects in the AR space to be aligned to the pose of the real object and the position of the real object. For example, Patent Document 1 ("PTL 1")...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06K9/00G06K9/32G06F3/048
CPCG06T11/00G06T7/75H04N23/61H04N23/634H04N23/63G06T19/00G06F3/048G06V20/20G06T19/006G06T7/20
Inventor 笠原俊一
Owner SONY CORP
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