KR950002438A - Channel selection device by voice recognition method - Google Patents
Channel selection device by voice recognition method Download PDFInfo
- 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
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- 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
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)
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 |
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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)
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KR (1) | KR950002438A (en) |
Cited By (3)
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 |
-
1993
- 1993-06-22 KR KR1019930011400A patent/KR950002438A/en not_active Application Discontinuation
Cited By (3)
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 |
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