JP2017056053A5 - - Google Patents
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- JP2017056053A5 JP2017056053A5 JP2015184420A JP2015184420A JP2017056053A5 JP 2017056053 A5 JP2017056053 A5 JP 2017056053A5 JP 2015184420 A JP2015184420 A JP 2015184420A JP 2015184420 A JP2015184420 A JP 2015184420A JP 2017056053 A5 JP2017056053 A5 JP 2017056053A5
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- 230000018984 mastication Effects 0.000 claims description 58
- 230000000152 swallowing Effects 0.000 claims description 44
- 230000004634 feeding behavior Effects 0.000 claims description 38
- 238000010077 mastication Methods 0.000 claims description 37
- 210000003800 Pharynx Anatomy 0.000 claims description 35
- 238000001514 detection method Methods 0.000 claims description 33
- 230000001055 chewing Effects 0.000 claims description 21
- 235000021271 drinking Nutrition 0.000 claims description 19
- 230000035622 drinking Effects 0.000 claims description 19
- 235000013305 food Nutrition 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims 1
- 230000003796 beauty Effects 0.000 description 5
- 235000015111 chews Nutrition 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000167880 Hirundinidae Species 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
Description
前記目的を達成するため、本発明に係る検知システムの一態様は、
ユーザの首に装着され、前記ユーザの喉の動きを検知するセンサと、
前記センサによって検知された前記ユーザの前記喉の動きに基づいて、前記ユーザの飲食に伴う動作を示す動作情報を、咀嚼の動きの咀嚼波形と嚥下の動きの嚥下波形とを識別することによって取得する取得手段と、
前記動作情報に基づいて取得された報知情報を出力する報知手段と、
を備える、
ことを特徴とする。
In order to achieve the above object, one aspect of the detection system according to the present invention is:
A sensor that is mounted on a user's neck and detects movement of the user's throat;
Based on the movement of the throat of the user detected by the sensor, the operation information indicating the movement accompanying the eating and drinking of the user is obtained by identifying the mastication waveform of the chewing movement and the swallowing waveform of the swallowing movement Acquisition means to
Notification means for outputting notification information acquired based on the operation information;
Comprising
It is characterized by that.
また、前記目的を達成するため、本発明に係る検知装置の一態様は、
ユーザの首に装着され、前記ユーザの喉の動きを検知するセンサと、
前記センサによって検知された前記ユーザの前記喉の動きに基づいて、前記ユーザの飲食に伴う動作を示す動作情報を、咀嚼の動きの咀嚼波形と嚥下の動きの嚥下波形とを識別することによって取得する取得手段と、
前記動作情報を、前記動作情報に基づいて取得された報知情報を出力する報知装置へ送信する送信手段と、
を備える、
ことを特徴とする。
In order to achieve the above object, one aspect of the detection apparatus according to the present invention is:
A sensor that is mounted on a user's neck and detects movement of the user's throat;
Based on the movement of the throat of the user detected by the sensor, the operation information indicating the movement accompanying the eating and drinking of the user is obtained by identifying the mastication waveform of the mastication movement and the swallowing waveform of the swallowing movement. Acquisition means to
Transmitting means for transmitting the operation information to a notification device that outputs the notification information acquired based on the operation information;
Comprising
It is characterized by that.
また、前記目的を達成するため、本発明に係る報知装置の一態様は、
ユーザの首に装着されたセンサによって検知された前記ユーザの喉の動きを示す動き情報を、前記センサを備える検知装置から受信する受信手段と、
前記センサによって検知された前記ユーザの前記喉の動きに基づいて、前記ユーザの飲食に伴う動作を示す動作情報を、咀嚼の動きの咀嚼波形と嚥下の動きの嚥下波形とを識別することによって取得する取得手段と、
前記動作情報に基づいて取得された報知情報を出力する報知手段と、
を備える、
ことを特徴とする。
In order to achieve the above object, one aspect of the notification device according to the present invention is:
Receiving means for receiving movement information indicating movement of the user's throat detected by a sensor mounted on the user's neck from a detection device including the sensor;
Based on the movement of the throat of the user detected by the sensor, the operation information indicating the movement accompanying the eating and drinking of the user is obtained by identifying the mastication waveform of the mastication movement and the swallowing waveform of the swallowing movement. Acquisition means to
Notification means for outputting notification information acquired based on the operation information;
Comprising
It is characterized by that.
また、前記目的を達成するため、本発明に係る検知方法の一態様は、
ユーザの首に装着されたセンサによって前記ユーザの喉の動きを検知し、
前記センサによって検知された前記ユーザの前記喉の動きに基づいて、前記ユーザの飲食に伴う動作を示す動作情報を、咀嚼の動きの咀嚼波形と嚥下の動きの嚥下波形とを識別することによって取得し、
前記動作情報に基づいて取得された報知情報を出力する、
ことを特徴とする。
In order to achieve the above object, one aspect of the detection method according to the present invention is:
Detecting movement of the user's throat by a sensor attached to the user's neck;
Based on the movement of the throat of the user detected by the sensor, the operation information indicating the movement accompanying the eating and drinking of the user is obtained by identifying the mastication waveform of the mastication movement and the swallowing waveform of the swallowing movement. And
Outputting notification information acquired based on the operation information;
It is characterized by that.
また、前記目的を達成するため、本発明に係るプログラムの一態様は、
検知装置のコンピュータに、
ユーザの首に装着されたセンサによって検知された前記ユーザの喉の動きを示す動き情報を取得させ、
前記動き情報に基づいて、前記ユーザの飲食に伴う動作を示す動作情報を、咀嚼の動きの咀嚼波形と嚥下の動きの嚥下波形とを識別することによって取得させ、
前記動作情報を、前記動作情報に基づいて取得された報知情報を出力する報知装置へ送信させる、
ことを特徴とする。
In order to achieve the above object, one aspect of the program according to the present invention is as follows:
In the computer of the detection device,
Movement information indicating movement of the user's throat detected by a sensor mounted on the user's neck is acquired;
Based on the motion information, the motion information indicating the motion associated with the eating and drinking of the user is acquired by identifying the chewing waveform of the chewing motion and the swallowing waveform of the swallowing motion ,
The operation information is transmitted to a notification device that outputs notification information acquired based on the operation information.
It is characterized by that.
また、前記目的を達成するため、本発明に係るプログラムの一態様は、
報知装置のコンピュータに、
ユーザの首に装着されたセンサによって検知された前記ユーザの喉の動きを示す動き情報としての、咀嚼の動きの咀嚼波形と嚥下の動きの嚥下波形とを識別することによって取得された、前記ユーザの飲食に伴う動作、に基づいて取得された報知情報を、前記センサを備える検知装置から受信させ、
受信された前記報知情報を出力させる、
ことを特徴とする。
In order to achieve the above object, one aspect of the program according to the present invention is as follows:
In the computer of the notification device,
The user acquired by identifying a chewing waveform of a chewing movement and a swallowing waveform of a swallowing movement as movement information indicating movement of the user's throat detected by a sensor attached to the user's neck The notification information acquired based on the operation associated with eating and drinking is received from the detection device including the sensor,
And it outputs the received the broadcast information,
It is characterized by that.
図５の波形図において、横軸は時間を、縦軸はユーザの喉の動きの大きさを、それぞれ示す。図５に示す波形は、ユーザが飲食をしている際におけるユーザの喉の動きの大きさの経時変化を示している。飲食に伴ってユーザが咀嚼及び嚥下を行うと、各動作に特徴的なユーザの喉の動きを表す波形が波形図上に現れる。以下、嚥下に伴うユーザの喉の動きを表す波形を嚥下波形、咀嚼に伴うユーザの喉の動きを表す波形を咀嚼波形と呼ぶ。 In the waveform diagram of FIG. 5, the horizontal axis represents time, and the vertical axis represents the magnitude of the user's throat movement. Waveform shown in FIG. 5 shows the time course of the magnitude of the movement of the user's throat at the time the user is a food. When the user chews and swallows along with eating and drinking, a waveform representing the movement of the user's throat that is characteristic of each action appears on the waveform diagram. Hereinafter, a waveform representing the movement of the user's throat accompanying swallowing is referred to as a swallowing waveform, and a waveform representing the movement of the user's throat accompanying mastication is referred to as a mastication waveform.
図５に示すように、嚥下波形の振幅は、咀嚼波形の振幅よりも大きい。これは、嚥下をする際に、咀嚼をする際よりも大きな動きがユーザの喉に生じることに対応している。また、図５に示す波形では、咀嚼波形が複数回出現した後に、嚥下波形が出現するサイクルが繰り返し出現している。これは、ユーザが、飲食の際、一口分の飲食物を口に含み、複数回咀嚼をした後に嚥下をし、次の一口分の飲食物を口に含む動作を繰り返すことに対応している。 As shown in FIG. 5, the amplitude of the swallowing waveform is larger than the amplitude of the mastication waveform. This is the time of swallowing, large movements than when the chewing corresponds to occur in the throat of the user. Moreover, in the waveform shown in FIG. 5, after the mastication waveform appears a plurality of times, a cycle in which the swallowing waveform appears repeatedly appears. This user when the food contains a quid of food in the mouth, and swallowing after a plurality of times chewing corresponds to repeating the operation with the following mouthful of food to the mouth .
また、取得部２２２は、咀嚼波形が出現したタイミングを示す情報を、咀嚼のタイミングを示す動作情報として取得する。本実施形態において、取得部２２２は、下記の条件（ａ）〜（ｃ）を満たす波形を、咀嚼波形として判別し、この波形の出現タイミングを示す情報を、咀嚼のタイミングを示す動作情報として取得する。
（ａ）所定の判別時間以内、または嚥下波形が出現するまでの間に、複数の波形が出現している。
（ｂ）単位時間あたりの波形の出現回数が、所定の判別範囲内である。
（ｃ）各波形が、所定の第１閾値以上かつ第２閾値以下の振幅を有している。
判別時間、判別範囲及び第１閾値は、それぞれ、任意の方法で設定され、制御部２２０が備えるＲＯＭに予め記憶されている。例えば、一口分の飲食物をユーザが咀嚼をするために要する時間を測定し、測定した時間の平均値を判別時間として設定すればよい。また、ユーザが咀嚼をする際の単位時間当たりの咀嚼回数を測定し、測定した単位時間あたりの咀嚼回数の最大値及び最小値を、それぞれ判別範囲の上限値及び下限値として設定すればよい。また、咀嚼の際のユーザの喉の動きの大きさを測定し、測定した大きさの平均値を第１閾値として設定すればよい。なお、第１閾値が第２閾値よりも小さい。これは、咀嚼に伴うユーザの喉の動きが嚥下に伴うユーザの喉の動きよりも小さいことに対応している。
Moreover, the acquisition part 222 acquires the information which shows the timing when the mastication waveform appeared as operation information which shows the timing of mastication. In the present embodiment, the acquisition unit 222 determines a waveform that satisfies the following conditions (a) to (c) as a mastication waveform, and acquires information indicating the appearance timing of the waveform as operation information indicating the timing of mastication. To do.
(A) A plurality of waveforms appear within a predetermined determination time or until a swallowing waveform appears.
(B) The number of appearances of the waveform per unit time is within a predetermined determination range.
(C) Each waveform has an amplitude greater than or equal to a predetermined first threshold and less than or equal to a second threshold.
The determination time, the determination range, and the first threshold are each set by an arbitrary method, and are stored in advance in a ROM included in the control unit 220. For example, the quid of food user to measure the time required for the chewing may be set an average value of the measured time as a determination time. Moreover, what is necessary is just to measure the frequency | count of mastication per unit time when a user chews , and set the maximum value and minimum value of the measured frequency | count of mastication per unit time as an upper limit value and a lower limit value of a discrimination range, respectively. Moreover, the magnitude | size of a user's throat movement in the case of mastication should be measured, and the average value of the measured magnitude | size should just be set as a 1st threshold value. The first threshold value is smaller than the second threshold value. This corresponds to the fact that the movement of the user's throat accompanying chewing is smaller than the movement of the user's throat accompanying swallowing.
ユーザは、上記の報知情報に含まれる咀嚼回数及び単位時間あたりの咀嚼回数が健康管理または美容促進に好適となるように心がけて飲食をすることにより、健康増進や美容促進といった効果を得ることができる。 The user can obtain effects such as health promotion and beauty promotion by eating and drinking with the intention that the number of chewing times and the number of chewing times per unit time included in the notification information are suitable for health management or beauty promotion. it can.
なお、第１警告条件及び第２警告条件は、ユーザが飲食をする飲食物に応じてそれぞれ設定してもよい。飲食物によって、健康管理または美容促進の観点から不適切な一口あたりの咀嚼回数及び単位時間あたりの咀嚼回数は異なる。このため、それぞれの飲食物を飲食するにあたって健康管理または美容促進の観点から不適切だと思われる一口あたりの咀嚼回数及び単位時間あたりの咀嚼回数を、第１警告条件及び第２警告条件としてそれぞれ設定することにより、健康管理または美容促進に有用な情報をユーザに提供できる。 Note that the first warning condition and the second warning condition may be set in accordance with food and drink that the user eats and drinks . The number of chewing times per mouth and the number of chewing times per unit time that are inappropriate from the viewpoint of health management or beauty promotion vary depending on the food and drink . For this reason, the number of chewing times per mouth and the number of chewing times per unit time, which are considered inappropriate from the viewpoint of health management or beauty promotion when eating and drinking each food and drink, are used as the first warning condition and the second warning condition, respectively. By setting, information useful for health management or beauty promotion can be provided to the user.
取得部２２２は、動き情報に基づいて、ユーザの喉の動きの大きさの経時変化を示す波形を取得する（ステップＳ２０２）。取得部２２２は、ステップＳ２０２で取得した波形に、振幅が第１閾値を超える波形が含まれているか否かを判別する（ステップＳ２０３）。含まれていないと判別すると（ステップＳ２０３；ＮＯ）、処理はステップＳ２０１へ戻り、振幅が第１閾値を超える波形が含まれていると判別するまでステップＳ２０１〜Ｓ２０３の処理を繰り返す。 The acquisition unit 222 acquires a waveform indicating the temporal change in the magnitude of the user's throat movement based on the movement information (step S202). The acquisition unit 222 determines whether or not the waveform acquired in step S2 0 2 includes a waveform whose amplitude exceeds the first threshold (step S203). If it is determined that it is not included (step S203; NO), the process returns to step S201, and the processes of steps S201 to S203 are repeated until it is determined that a waveform whose amplitude exceeds the first threshold is included.
Claims (19)
前記センサによって検知された前記ユーザの前記喉の動きに基づいて、前記ユーザの飲食に伴う動作を示す動作情報を、咀嚼の動きの咀嚼波形と嚥下の動きの嚥下波形とを識別することによって取得する取得手段と、
前記動作情報に基づいて取得された報知情報を出力する報知手段と、
を備える、
ことを特徴とする検知システム。 A sensor that is mounted on a user's neck and detects movement of the user's throat;
Based on the movement of the throat of the user detected by the sensor, the operation information indicating the movement accompanying the eating and drinking of the user is obtained by identifying the mastication waveform of the mastication movement and the swallowing waveform of the swallowing movement. Acquisition means to
Notification means for outputting notification information acquired based on the operation information;
Comprising
A detection system characterized by that.
ことを特徴とする請求項１に記載の検知システム。The detection system according to claim 1.
前記取得手段は、前記生体情報に基づいて、前記動作情報を取得する、
ことを特徴とする請求項１又は２に記載の検知システム。 The sensor detects biological information of the user,
The acquisition means acquires the operation information based on the biological information.
The detection system according to claim 1 or 2 , wherein
前記報知手段は、前記報知情報が示す前記一口あたりの前記飲食に伴う動作の回数が第１警告条件を満たした場合、前記報知情報として第１警告情報を出力する、
ことを特徴とする請求項１乃至３の何れか１項に記載の検知システム。 The notification information indicates the number of operations associated with the eating and drinking per mouth,
The notification means outputs first warning information as the notification information when the number of operations with the eating and drinking per mouth indicated by the notification information satisfies a first warning condition.
Detection system according to any one of claims 1 to 3, characterized in that.
前記報知手段は、前記報知情報が示す前記単位時間あたりの前記飲食に伴う動作の回数が第２警告条件を満たした場合、前記報知情報として第２警告情報を出力する、
ことを特徴とする請求項４に記載の検知システム。 The broadcast information may further shows the number of operations associated with the food per unit time,
The notification means outputs second warning information as the notification information when the number of operations accompanying the eating and drinking per unit time indicated by the notification information satisfies a second warning condition.
The detection system according to claim 4 .
ことを特徴とする請求項５に記載の検知システム。 Wherein the first alert condition and the second warning condition are set respectively in accordance with the food of the user to the food,
The detection system according to claim 5 .
ことを特徴とする請求項１乃至６の何れか１項に記載の検知システム。 The notification means outputs the notification information by performing at least one of audio output, image output, vibration generation, and light emission generation based on the timing of the operation accompanying the eating and drinking. ,
Detection system according to any one of claims 1 to 6, characterized in that.
前記検知装置は、
前記センサと、
前記センサによって検知された前記ユーザの前記喉の動きを示す動き情報を、前記報知装置へ送信する送信手段と、
を有し、
前記報知装置は、
前記検知装置から送信された前記動き情報を受信する受信手段と、
前記受信手段によって受信された前記動き情報に基づいて、前記動作情報を取得する前記取得手段と、
前記報知手段と、
を有する、
ことを特徴とする請求項１乃至７の何れか１項に記載の検知システム。 The detection system includes a detection device and a notification device,
The detection device is:
The sensor;
Transmission means for transmitting movement information indicating movement of the throat of the user detected by the sensor to the notification device;
Have
The notification device
Receiving means for receiving the motion information transmitted from the detection device;
The obtaining means for obtaining the motion information based on the motion information received by the receiving means;
The notification means;
Having
Detection system according to any one of claims 1 to 7, characterized in that.
前記検知装置は、
前記センサと、
前記取得手段と、
前記取得手段が取得した前記動作情報に基づいて取得された前記報知情報を、前記報知装置へ送信する送信手段と、
を有し、
前記報知装置は、
前記検知装置から送信された前記報知情報を受信する受信手段と、
前記受信手段によって受信された前記報知情報を出力する前記報知手段と、
を有する、
ことを特徴とする請求項１乃至７の何れか１項に記載の検知システム。 The detection system includes a detection device and a notification device,
The detection device is:
The sensor;
The acquisition means;
Transmitting means for transmitting the notification information acquired based on the operation information acquired by the acquisition means to the notification device;
Have
The notification device
Receiving means for receiving the broadcast information transmitted from the detection device;
The notification means for outputting the notification information received by the reception means;
Having
Detection system according to any one of claims 1 to 7, characterized in that.
前記咀嚼波形は、前記咀嚼に伴う前記ユーザの前記喉の動きを表す波形であり、The mastication waveform is a waveform representing the movement of the user's throat accompanying the mastication,
前記嚥下波形の振幅は、前記咀嚼波形の振幅よりも大きく、The amplitude of the swallowing waveform is greater than the amplitude of the mastication waveform,
前記咀嚼波形が複数回出現した後に、前記嚥下波形が出現するサイクルが繰り返し出現する、After the mastication waveform appears multiple times, a cycle in which the swallowing waveform appears repeatedly appears,
ことを特徴とする請求項１乃至９の何れか１項に記載の検知システム。The detection system according to claim 1, wherein:
ことを特徴とする請求項１乃至１０の何れか１項に記載の検知システム。The detection system according to any one of claims 1 to 10, wherein:
所定の判別時間以内、又は、前記嚥下波形が出現するまでの間に、複数の波形が出現していることと、A plurality of waveforms appear within a predetermined determination time or until the swallowing waveform appears;
単位時間あたりの波形の出現回数が、所定の判別範囲内であることと、The number of appearances of the waveform per unit time is within a predetermined determination range;
各波形が、前記所定の第２閾値よりも小さい所定の第１閾値以上で、且つ、前記所定の第２閾値以下である振幅を有していることと、Each waveform has an amplitude that is greater than or equal to a predetermined first threshold that is less than the predetermined second threshold and less than or equal to the predetermined second threshold;
を満たす波形を、前記咀嚼波形として判別し、前記咀嚼波形が出現したタイミングを示す情報を、前記咀嚼のタイミングを示す前記動作情報として取得する、A waveform satisfying the condition is determined as the mastication waveform, and information indicating the timing at which the mastication waveform appears is acquired as the operation information indicating the timing of the mastication.
ことを特徴とする請求項１１に記載の検知システム。The detection system according to claim 11.
前記所定の判別範囲は、予め測定された、前記ユーザが前記咀嚼をする際の単位時間当たりの咀嚼回数の最小値から最大値までの範囲であり、The predetermined determination range is a range from a minimum value to a maximum value of the number of chewing times per unit time measured in advance when the user performs the chewing,
前記所定の第１閾値は、予め測定された、前記咀嚼の際の前記ユーザの前記喉の動きの大きさの平均値であり、The predetermined first threshold is an average value of the magnitude of the throat movement of the user during the mastication, which is measured in advance.
前記所定の第２閾値は、予め測定された、前記嚥下の際の前記ユーザの前記喉の動きの大きさの平均値であり、The predetermined second threshold is an average value of the magnitude of the throat movement of the user during the swallowing, which is measured in advance.
前記所定の判別時間、前記所定の判別範囲、前記所定の第１閾値及び前記所定の第２閾値は、それぞれ、制御手段が備える記憶手段に予め記憶されている、The predetermined determination time, the predetermined determination range, the predetermined first threshold value, and the predetermined second threshold value are each stored in advance in a storage unit included in a control unit.
ことを特徴とする請求項１２に記載の検知システム。The detection system according to claim 12.
予め学習しておいた前記嚥下波形との類似度が第１の所定値以上である波形の出現タイミングを示す情報を、前記嚥下のタイミングを示す前記動作情報として取得し、Information indicating the appearance timing of a waveform having a similarity with the swallowing waveform that has been learned in advance is a first predetermined value or more is acquired as the operation information indicating the timing of swallowing,
予め学習しておいた前記咀嚼波形との類似度が第２の所定値以上である波形の出現タイミングを示す情報を、前記咀嚼のタイミングを示す前記動作情報として取得する、Information indicating the appearance timing of a waveform having a similarity with the mastication waveform that has been learned in advance is equal to or greater than a second predetermined value as the operation information indicating the timing of the mastication;
ことを特徴とする請求項１乃至１０の何れか１項に記載の検知システム。The detection system according to any one of claims 1 to 10, wherein:
前記センサによって検知された前記ユーザの前記喉の動きに基づいて、前記ユーザの飲食に伴う動作を示す動作情報を、咀嚼の動きの咀嚼波形と嚥下の動きの嚥下波形とを識別することによって取得する取得手段と、
前記動作情報を、前記動作情報に基づいて取得された報知情報を出力する報知装置へ送信する送信手段と、
を備える、
ことを特徴とする検知装置。 A sensor that is mounted on a user's neck and detects movement of the user's throat;
Based on the movement of the throat of the user detected by the sensor, the operation information indicating the movement accompanying the eating and drinking of the user is obtained by identifying the mastication waveform of the mastication movement and the swallowing waveform of the swallowing movement. Acquisition means to
Transmitting means for transmitting the operation information to a notification device that outputs the notification information acquired based on the operation information;
Comprising
A detection device characterized by that.
前記センサによって検知された前記ユーザの前記喉の動きに基づいて、前記ユーザの飲食に伴う動作を示す動作情報を、咀嚼の動きの咀嚼波形と嚥下の動きの嚥下波形とを識別することによって取得する取得手段と、
前記動作情報に基づいて取得された報知情報を出力する報知手段と、
を備える、
ことを特徴とする報知装置。 Receiving means for receiving movement information indicating movement of the user's throat detected by a sensor mounted on the user's neck from a detection device including the sensor;
Based on the movement of the throat of the user detected by the sensor, the operation information indicating the movement accompanying the eating and drinking of the user is obtained by identifying the mastication waveform of the mastication movement and the swallowing waveform of the swallowing movement. Acquisition means to
Notification means for outputting notification information acquired based on the operation information;
Comprising
A notification device characterized by the above.
前記センサによって検知された前記ユーザの前記喉の動きに基づいて、前記ユーザの飲食に伴う動作を示す動作情報を、咀嚼の動きの咀嚼波形と嚥下の動きの嚥下波形とを識別することによって取得し、
前記動作情報に基づいて取得された報知情報を出力する、
ことを特徴とする検知方法。 Detecting movement of the user's throat by a sensor attached to the user's neck;
Based on the movement of the throat of the user detected by the sensor, the operation information indicating the movement accompanying the eating and drinking of the user is obtained by identifying the mastication waveform of the mastication movement and the swallowing waveform of the swallowing movement. And
Outputting notification information acquired based on the operation information;
A detection method characterized by that.
ユーザの首に装着されたセンサによって検知された前記ユーザの喉の動きを示す動き情報を取得させ、
前記動き情報に基づいて、前記ユーザの飲食に伴う動作を示す動作情報を、咀嚼の動きの咀嚼波形と嚥下の動きの嚥下波形とを識別することによって取得させ、
前記動作情報を、前記動作情報に基づいて取得された報知情報を出力する報知装置へ送信させる、
ことを特徴とするプログラム。 In the computer of the detection device,
Movement information indicating movement of the user's throat detected by a sensor mounted on the user's neck is acquired;
Based on the motion information, the motion information indicating the motion associated with the eating and drinking of the user is acquired by identifying the chewing waveform of the chewing motion and the swallowing waveform of the swallowing motion ,
The operation information is transmitted to a notification device that outputs notification information acquired based on the operation information.
A program characterized by that.
ユーザの首に装着されたセンサによって検知された前記ユーザの喉の動きを示す動き情報としての、咀嚼の動きの咀嚼波形と嚥下の動きの嚥下波形とを識別することによって取得された、前記ユーザの飲食に伴う動作、に基づいて取得された報知情報を、前記センサを備える検知装置から受信させ、
受信された前記報知情報を出力させる、
ことを特徴とするプログラム。 In the computer of the notification device,
The user acquired by identifying a chewing waveform of a chewing movement and a swallowing waveform of a swallowing movement as movement information indicating movement of the user's throat detected by a sensor attached to the user's neck The notification information acquired based on the operation associated with eating and drinking is received from the detection device including the sensor,
And it outputs the received the broadcast information,
A program characterized by that.
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