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Display apparatus, hearing level control apparatus, and method for correcting sound

一种听力水平、显示装置的技术，应用在频率响应校正、语音分析、立体声系统等方向，能够解决不再满足、不方便等问题

Inactive Publication Date: 2013-12-04
SAMSUNG ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the sound is corrected to suit the hearing characteristics of users who can hear low tones clearly, all users who can hear high tones clearly may feel inconvenienced by the corrected sound output through the speaker
[0008] Also, the traditional display unit is fixed at a special position to correct the sound
So if a user changes location while watching TV, the sound will no longer satisfy that user

Method used

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  • Display apparatus, hearing level control apparatus, and method for correcting sound
  • Display apparatus, hearing level control apparatus, and method for correcting sound
  • Display apparatus, hearing level control apparatus, and method for correcting sound

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Embodiment Construction

[0043] Exemplary embodiments are described in more detail with reference to the accompanying drawings.

[0044] In the following description, the same reference numerals are used for the same elements even in different drawings. Matters defined in the description, such as detailed construction and elements, are provided to aid in a comprehensive understanding of the exemplary embodiments. Therefore, it is apparent that the exemplary embodiments can be implemented without those specifically defined matters. Also, well-known functions and constructions are not described in detail since they would obscure the exemplary embodiments with unnecessary detail.

[0045] figure 1 is a block diagram of a display device according to an exemplary embodiment.

[0046] refer to figure 1 , the display device 100 includes a transceiver 110 , a display unit 130 , an audio output unit 140 , a storage unit 150 , a camera unit 160 , and a controller 170 .

[0047] The transceiver 110 receives...

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Abstract

A display apparatus (100), a hearing level control apparatus, and a method for correcting sound are provided. The display apparatus includes an audio output unit (140) which outputs an audio signal as an audible sound; a storage unit (150) which matches hearing levels of a plurality of users, which are measured according to frequencies, with face images of the plurality of users and stores the hearing levels and the face images; a photographing unit (160) which captures faces of the plurality of users; and a controller (170) which reads a plurality of hearing levels, which respectively match a plurality of face images generated by the photographing unit, from the storage unit and controls the audio output unit to output the audio signal according to an output hearing level calculated based on the read plurality of hearing levels.

Description

[0001] Cross References to Related Applications [0002] This application claims priority from Korean Patent Application No. 10-2012-0055720 filed in the Korean Intellectual Property Office on May 25, 2012, the disclosure of which is hereby incorporated by reference in its entirety. technical field [0003] Apparatuses and methods consistent with exemplary embodiments relate to a display apparatus, a hearing level control apparatus, and a method for correcting sound, and more particularly, to a display apparatus, a hearing level control apparatus for correcting sound according to hearing characteristics of a plurality of users , and a method for correcting sound. Background technique [0004] A conventional display device adjusts an audio equalizer according to a user's hearing characteristic, thereby correcting and outputting a sound suitable for the corresponding user's hearing characteristic. [0005] However, the conventional display device only considers the hearing ch...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/472H04N5/60G10L25/48
CPCH04R5/04H04S2400/13H04R3/04H04S7/302H04R2430/01H04N5/60H04N21/439H04R3/00G06V10/40
Inventor 李升受金在还韩基春
Owner SAMSUNG ELECTRONICS CO LTD