A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
DEBRIS FLOW NOTIFICATION SYSTEM AND DEBRIS FLOW SENSOR
To provide a debris flow notification system which can appropriately determine the level of danger of a debris flow and notify a user of the danger by separating a debris flow generated in a river between mountains and noise not caused by a debris flow.SOLUTION: The present invention includes: voice acquisition means for acquiring voice information; compression means for compressing the voice information and reducing the information amount; wireless transmission means for wirelessly transmitting the voice information compressed by the compression means; reception means for receiving the voice information wirelessly transmitted by the wireless transmission means; determination means for determining the situation of a debris flow by using the voice information received by the reception means; and notification means for notifying a user of the output of the determination means.SELECTED DRAWING: Figure 1
【課題】山間部の河川で発生する土石流と土石流以外の雑音とを区別することで土石流の危険度を適切に判断して通報することのできる、土石流の通報システムを提供する。【解決手段】音声情報を取得する音声取得手段と、前記音声情報を圧縮して情報量を減らす圧縮手段と、前記圧縮手段により圧縮された前記音声情報を無線伝送する無線伝送手段と、前記無線伝送手段により無線伝送された前記音声情報を受信する受信手段と、前記受信手段により受信された前記音声情報を使って土石流の状況を判断する判断手段と、前記判断手段の出力をユーザに通知する通知手段を持つ土石流通報システム。【選択図】図１
DEBRIS FLOW NOTIFICATION SYSTEM AND DEBRIS FLOW SENSOR
To provide a debris flow notification system which can appropriately determine the level of danger of a debris flow and notify a user of the danger by separating a debris flow generated in a river between mountains and noise not caused by a debris flow.SOLUTION: The present invention includes: voice acquisition means for acquiring voice information; compression means for compressing the voice information and reducing the information amount; wireless transmission means for wirelessly transmitting the voice information compressed by the compression means; reception means for receiving the voice information wirelessly transmitted by the wireless transmission means; determination means for determining the situation of a debris flow by using the voice information received by the reception means; and notification means for notifying a user of the output of the determination means.SELECTED DRAWING: Figure 1
【課題】山間部の河川で発生する土石流と土石流以外の雑音とを区別することで土石流の危険度を適切に判断して通報することのできる、土石流の通報システムを提供する。【解決手段】音声情報を取得する音声取得手段と、前記音声情報を圧縮して情報量を減らす圧縮手段と、前記圧縮手段により圧縮された前記音声情報を無線伝送する無線伝送手段と、前記無線伝送手段により無線伝送された前記音声情報を受信する受信手段と、前記受信手段により受信された前記音声情報を使って土石流の状況を判断する判断手段と、前記判断手段の出力をユーザに通知する通知手段を持つ土石流通報システム。【選択図】図１
DEBRIS FLOW NOTIFICATION SYSTEM AND DEBRIS FLOW SENSOR
土石流通知システム及び土石流センサ
KOBAYASHI SEIJI (author) / SASAKI KYOSUKE (author)
2020-09-24
Patent
Electronic Resource
Japanese
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