KR950002438A - Channel selection device by voice recognition method - Google Patents

Channel selection device by voice recognition method Download PDF

Info

Publication number
KR950002438A
KR950002438A KR1019930011400A KR930011400A KR950002438A KR 950002438 A KR950002438 A KR 950002438A KR 1019930011400 A KR1019930011400 A KR 1019930011400A KR 930011400 A KR930011400 A KR 930011400A KR 950002438 A KR950002438 A KR 950002438A
Authority
KR
South Korea
Prior art keywords
channel
signal
voice
remote control
unit
Prior art date
Application number
KR1019930011400A
Other languages
Korean (ko)
Inventor
김한재
Original Assignee
배순훈
대우전자 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 배순훈, 대우전자 주식회사 filed Critical 배순훈
Priority to KR1019930011400A priority Critical patent/KR950002438A/en
Publication of KR950002438A publication Critical patent/KR950002438A/en

Links

Landscapes

  • Details Of Television Systems (AREA)
  • Selective Calling Equipment (AREA)
  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)

Abstract

본 발명은 음성 인식 방법에 의한 채널 선택 장치에 관한 것으로, 리모콘상에 장착된 다수개의 선택 키를 사용하여 텔레비져의 채널 선택을 하던 것을 리모콘 내부에 내장된 음성 인식 장치를 사용하므로써 시청자가 원하는 채널 신호를 음성에 의해 선구할 수 있도록 한 것이다The present invention relates to a channel selection apparatus using a voice recognition method, wherein a channel desired by a viewer by using a voice recognition apparatus built in a remote controller for selecting a channel of a televiser using a plurality of selection keys mounted on a remote controller is provided. The signal can be pioneered by voice.

종래의 경우 기조의 리모콘 동작상 해당 거리가 짧고, 텔레비젼 수상기 전면에 설치된 센서에서 감지할 수 있는 방향이 협소하며, 또한 리모콘의 동작 키가 많은 관계로 특히 어린이 및 노인들이 방송 채널을 전환하여 원하는 텔레비젼을 시청하고자 하는 경우 많은 불편한 단점들이 있었다.In the conventional case, the distance is short due to the operation of the existing remote control, the direction that can be detected by the sensor installed in front of the television receiver is narrow, and since the operation keys of the remote control are many, especially children and the elderly can switch the broadcasting channel to There were many uncomfortable disadvantages if you wanted to watch.

본 발명은 이와 같은 단점들을 해소하기 위해 아라비아 숫자 중 어느 누군나 특성이 강해 쉽게 감지할 수 있는 5개(사,육,칠,구 십일)의 음성 신호중 어느 한 숫자 신호가 리모콘의 수신부를 통해 수신되면, 이수신된 숫자 신호의 고유 주파수 특성을 특성 추출단에서 추출하여 이를 시그널 인식부로 추력하게 되고, 이미 펴준 패턴부에 저장되어 있는 5개의 음성 주파수를 순차적으로 시그널 인식부로 추력하게 되고, 이미 표준 패턴부에 저장되어 있는 5개의 음성 주파수를 순차적으로 시그널 인식부로 출력함과 동시에 비교를 통해, 소정의 채널 신호를 인식하는 바, 이 인식된 소정의 채널을 리모콘의 발신부를 통해 공중으로 전파하여 이를 수신한 안테나는 해당 채널 신호를 튜너로 보내 채널을 선택할 수 있도록 한 음성 인식 방법에 의한 채널 선택 장치를 제공하는데 있다.According to the present invention, in order to alleviate such disadvantages, any one of the five Arabic numerals (four, six, seven, nineteen days) that can be easily detected due to strong characteristics of any Arabic numeral is received through the receiver of the remote controller. If the natural frequency characteristic of the received number signal is extracted from the feature extraction stage, it is thrust by the signal recognition unit, and the five voice frequencies stored in the previously expanded pattern unit are sequentially thrust by the signal recognition unit, and already the standard pattern Five voice frequencies stored in the unit are sequentially output to the signal recognition unit, and a predetermined channel signal is recognized through comparison. The recognized channel is propagated to the air through the transmitter of the remote controller and received. One antenna sends the channel signal to the tuner so that the channel can be selected by the voice recognition method. To provide value.

이상과 같이 본 발명은 많은 리모콘 키에 의한 조작을 없애고 실내 어디서나 리모콘 방식에 의한 것보다도 거리와 방향성에 있어서 훨씬 현저한 성능을 나나낼수 있을 뿐만 아니라, 앞으로도 이러한 방법을 다른 기능에 적용하여 간다면 텔레비젼의 신호 전송 방식에 있어서도 불편함을 없앨 수 있는 효과가 있다.As described above, the present invention eliminates the operation by many remote control keys and exhibits much more remarkable performance in distance and direction than the remote control method anywhere in the room, and in the future, if the method is applied to other functions, In the transmission method, there is an effect that can eliminate the inconvenience.

Description

음성 인식 방법에 의한 채널 선택 장치Channel selection device by voice recognition method

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제 1 도는 본 발명에 따른 텔레비젼의 채널 선택 사시도, 제 2 도는 본 발명의 음성 인식 방법에 의한 채널선택 장치 블럭도.1 is a perspective view of channel selection of a television according to the present invention, and FIG. 2 is a block diagram of a channel selection apparatus according to the speech recognition method of the present invention.

Claims (1)

텔레비젼에 사용하는 리모콘에 있어서, 시청자의 음성 신호로 출력한 채널 숫자를 리모콘의 수신부(10)를 통해 소정의 채널 음성을 감지하고, 소정의 해당 채널의 음성을 주파수로 추출하는 특성 추출부(20)와, 다수개의 채널 음성의 고유 주파수를 저장하고 있는 표준 패턴부(30), 상기 특성 추출부(20)로부터 추출된 소정의 채널 음성의 고유 주파수 특성을 입력받고 상기 표준 패턴부(30)에 저장된 신호중 최대 유사도가 큰 신호와 비교하여 해당 채널의 음성을 인식하는 시그널 인식부(40), 상기 시그널 인식부(40)로부터 선택된 소정의 채널을 공중으로 전파하는 리모콘으 발신부(50)로 구성함을 특징으로 하는 음성 인식 방법에 의 채널 선택 장치.In the remote control for a television, the feature extraction unit 20 detects a predetermined channel voice through the receiving unit 10 of the remote control unit and outputs the channel number output as the audio signal of the viewer, and extracts the voice of the corresponding channel as a frequency. ), A standard pattern unit 30 storing natural frequencies of a plurality of channel voices, and natural frequency characteristics of a predetermined channel voice extracted from the feature extractor 20, are input to the standard pattern unit 30. It consists of a signal recognition unit 40 for recognizing the voice of the corresponding channel compared to the signal having the largest similarity among the stored signals, and a remote control transmitter 50 for propagating a predetermined channel selected from the signal recognition unit 40 to the air. And a channel selection device according to a voice recognition method. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930011400A 1993-06-22 1993-06-22 Channel selection device by voice recognition method KR950002438A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930011400A KR950002438A (en) 1993-06-22 1993-06-22 Channel selection device by voice recognition method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930011400A KR950002438A (en) 1993-06-22 1993-06-22 Channel selection device by voice recognition method

Publications (1)

Publication Number Publication Date
KR950002438A true KR950002438A (en) 1995-01-04

Family

ID=67134608

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930011400A KR950002438A (en) 1993-06-22 1993-06-22 Channel selection device by voice recognition method

Country Status (1)

Country Link
KR (1) KR950002438A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100271129B1 (en) * 1997-09-09 2000-12-01 김충환 Television power supply control apparatus using video signal
KR20020004045A (en) * 2000-06-30 2002-01-16 김병천 Voice recognition based frequency selection apparatus, radio set and frequency selecting method thereof
US10382826B2 (en) 2016-10-28 2019-08-13 Samsung Electronics Co., Ltd. Image display apparatus and operating method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100271129B1 (en) * 1997-09-09 2000-12-01 김충환 Television power supply control apparatus using video signal
KR20020004045A (en) * 2000-06-30 2002-01-16 김병천 Voice recognition based frequency selection apparatus, radio set and frequency selecting method thereof
US10382826B2 (en) 2016-10-28 2019-08-13 Samsung Electronics Co., Ltd. Image display apparatus and operating method thereof

Similar Documents

Publication Publication Date Title
EP2587481B1 (en) Controlling an apparatus based on speech
US7136817B2 (en) Method and apparatus for the voice control of a device appertaining to consumer electronics
US20060235698A1 (en) Apparatus for controlling a home theater system by speech commands
WO2005034395A3 (en) Methods and apparatus to operate an audience metering device with voice commands
US20020032054A1 (en) Input device for game
KR20020032621A (en) System for controlling an apparatus with speech commands
WO2003107327A1 (en) Controlling an apparatus based on speech
KR950002438A (en) Channel selection device by voice recognition method
TW355233B (en) Method and recognizer for recognizing tonal acoustic sound signals
KR100672518B1 (en) Television with voice recognition
CN112423065A (en) Voice recognition device for television
MXPA02004279A (en) Method for modifying a user interface of a consumer electronic apparatus, corresponding apparatus, signal and data carrier.
JPH04351094A (en) Remote controller
JP2001134291A (en) Method and device for speech recognition
KR950005096A (en) Voice output variable control method
KR940017847A (en) Caption caption automatic display device and method
Miyatake et al. A voice activated telephone
KR950035368A (en) Volume control device of TV receiver
KR0138264Y1 (en) Multi-place output apparatus of sound for television
KR960020433A (en) Improved mute method and apparatus for television
KR950010546A (en) TV receiver with calculation function
KR950026214A (en) Function description of TV
KR950010578A (en) TV receiver with external terminal for sound signal output
KR930015786A (en) Method and apparatus for automatic frequency tuning of receiver
KR950004967A (en) Equalization display circuit on television

Legal Events

Date Code Title Description
WITN Withdrawal due to no request for examination