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Display method and display apparatus

A display method and technology for a display device, which can be applied to static indicators, cathode ray tube indicators, televisions, etc., can solve problems such as increasing production costs, and achieve the effect of improving the sense of presence.

Inactive Publication Date: 2014-07-09
SAMSUNG ELECTRONICS CO LTD
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0010] However, since hardware requirements need to be satisfied in order to improve the sense of presence through the high-definition panel as described above, there is a disadvantage in that the production cost is increased, and the development of manufacturing technology becomes a prerequisite
[0011] Furthermore, since the stereoscopic display system allows the user to feel a sense of presence through the stereoscopic effect by considering binocular cues (eg, binocular parallax), it is disadvantageous that the system can only be used in a 3D display environment.

Method used

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  • Display method and display apparatus

Examples

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Embodiment Construction

[0040] Hereinafter, example embodiments are described in more detail with reference to the accompanying drawings.

[0041] The following table shows factors by which a human perceives a stereoscopic effect.

[0042]

[0043]

[0044]

[0045] As shown in the above table, the factors by which a person perceives the stereoscopic effect are divided into physiological factors and psychological factors.

[0046] Physiological factors, which are innate factors, are produced by a person's physical characteristics.

[0047] First, there are binocular cues arising from physical features that perceive the shape of an object through both eyes. Binocular cues include convergence and binocular disparity, etc., wherein binocular disparity produced by human characteristics of two eyes spaced apart from each other by about 6-7 cm in the horizontal direction is particularly an important factor for the stereoscopic effect. That is, through binocular parallax, eyes can see objects with...

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Abstract

A display method is provided. The display method according to various exemplary embodiments includes: extracting stereoscopic information of an image frame; adjusting at least one of brightness and saturation regarding at least one object included in the image frame based on the extracted stereoscopic information; and displaying an image frame including the adjusted object.

Description

[0001] Cross References to Related Applications [0002] This application claims priority from Korean Application No. 10-2013-0000377 filed with the Korean Intellectual Property Office on Jan. 2, 2013, the entire disclosure of which is hereby incorporated by reference. technical field [0003] The present disclosure relates to a display method and a display device, and more particularly, to a display method and a display device that enhance a sense of presence when watching an ultra-definition television (UD TV). Background technique [0004] Many hardware techniques have been proposed in multimedia playback devices to maximize the sense of presence by which the user feels as if he is in the scene of the image. [0005] Just taking the display system as an example, UD TV provides realistic images by increasing the resolution. That is, UD TV has 4K (3840x2160) and 8K (7860x4320) pixels per screen, making the resolution of UD TV 4 times and 16 times that of FHD (1920x1080) TV...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N13/04H04N13/122
CPCH04N5/262H04N21/4318H04N21/44008H04N21/816H04N13/122G09G5/00H04N9/64H04N5/57H04N9/643
Inventor 李奉瑾
Owner SAMSUNG ELECTRONICS CO LTD
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