JP2017127398A5 - Information processing apparatus, information processing system, measurement apparatus, measurement system, information processing method, and program - Google Patents
Information processing apparatus, information processing system, measurement apparatus, measurement system, information processing method, and program Download PDFInfo
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本発明は、情報処理装置、情報処理システム、計測装置、計測システム、情報処理方法及びプログラムに関する。 The present invention relates to an information processing device, an information processing system, a measurement device, a measurement system, an information processing method, and a program.
Claims (18)
前記計測による結果を示す第１計測データを前記計測装置から取得する第１取得部と、
前記第１計測データに基づく波形に含まれるピークの間隔を検出し、基準となる基準ピーク間隔を推定する推定部と、
前記計測による結果を示す第２計測データを前記計測装置から取得する第２取得部と、
前記第２計測データが示す波形に含まれる複数のピークのうち、ビタビアルゴリズムに基づいて、前記基準ピーク間隔と、前記複数のピークによるピーク間隔の差の和が最小となるピークの組み合わせを特定する特定部と
を含む情報処理装置。 An information processing device connected to a measurement device that measures the movement of a human body,
A first acquisition unit that acquires first measurement data indicating a result of the measurement from the measurement device;
An estimation unit for detecting a peak interval included in the waveform based on the first measurement data and estimating a reference peak interval as a reference;
A second acquisition unit that acquires second measurement data indicating a result of the measurement from the measurement device;
Among the plurality of peaks included in the waveform indicated by the second measurement data, the combination of the peak that minimizes the sum of the difference between the reference peak interval and the peak interval due to the plurality of peaks is specified based on the Viterbi algorithm. An information processing apparatus including a specific unit.
前記計測による結果を示す第１計測データを前記計測装置から取得する第１取得部と、
前記第１計測データに基づく波形に含まれるピークの間隔の種類ごとに、それぞれの確率密度関数を示すデータを記憶する記憶部と、
前記計測による結果を示す第２計測データを前記計測装置から取得する第２取得部と、
前記第２計測データに基づく波形に含まれるピークの間隔を検出し、基準となる基準ピーク間隔を計測する計測部と、
前記第２計測データが示す波形に含まれる複数のピークのうち、前記基準ピーク間隔によって定まる前記確率密度関数に基づく探索範囲にピークが存在するそれぞれの確率の和が最大となるピークの組み合わせを特定する特定部と
を含む情報処理装置。 An information processing device connected to a measurement device that measures the movement of a human body,
A first acquisition unit that acquires first measurement data indicating a result of the measurement from the measurement device;
A storage unit that stores data indicating each probability density function for each type of peak interval included in the waveform based on the first measurement data;
A second acquisition unit that acquires second measurement data indicating a result of the measurement from the measurement device;
A measurement unit for detecting a peak interval included in the waveform based on the second measurement data and measuring a reference peak interval serving as a reference;
Among a plurality of peaks included in the waveform indicated by the second measurement data, a combination of peaks that maximizes the sum of the probabilities that peaks exist in the search range based on the probability density function determined by the reference peak interval is specified. An information processing apparatus including a specific unit to perform.
前記計測による結果を示す第１計測データを前記計測装置から取得する第１取得部と、
前記第１計測データに基づく波形に含まれるピークの間隔を検出し、基準となる基準ピーク間隔を推定する推定部と、
前記計測による結果を示す第２計測データを前記計測装置から取得する第２取得部と、
前記第２計測データが示す波形に含まれる複数のピークのうち、ビタビアルゴリズムに基づいて、前記基準ピーク間隔と、前記複数のピークによるピーク間隔の差の和が最小となるピークの組み合わせを特定する特定部と
を含む情報処理システム。 An information processing system having one or more information processing devices connected to a measurement device that measures the movement of a human body,
A first acquisition unit that acquires first measurement data indicating a result of the measurement from the measurement device;
An estimation unit for detecting a peak interval included in the waveform based on the first measurement data and estimating a reference peak interval as a reference;
A second acquisition unit that acquires second measurement data indicating a result of the measurement from the measurement device;
Among the plurality of peaks included in the waveform indicated by the second measurement data, the combination of the peak that minimizes the sum of the difference between the reference peak interval and the peak interval due to the plurality of peaks is specified based on the Viterbi algorithm. An information processing system including a specific part.
前記情報処理装置が、前記計測による結果を示す第１計測データを前記計測装置から取得する第１取得手順と、
前記情報処理装置が、前記第１計測データに基づく波形に含まれるピークの間隔を検出し、基準となる基準ピーク間隔を推定する推定手順と、
前記情報処理装置が、前記計測による結果を示す第２計測データを前記計測装置から取得する第２取得手順と、
前記情報処理装置が、前記第２計測データが示す波形に含まれる複数のピークのうち、ビタビアルゴリズムに基づいて、前記基準ピーク間隔と、前記複数のピークによるピーク間隔の差の和が最小となるピークの組み合わせを特定する特定手順と
を含む情報処理方法。 An information processing method performed by an information processing apparatus connected to a measurement apparatus that measures the movement of a human body,
A first acquisition procedure in which the information processing apparatus acquires first measurement data indicating a result of the measurement from the measurement apparatus;
The information processing apparatus detects an interval between peaks included in a waveform based on the first measurement data, and estimates a reference peak interval serving as a reference;
A second acquisition procedure in which the information processing apparatus acquires second measurement data indicating a result of the measurement from the measurement apparatus;
Based on the Viterbi algorithm among the plurality of peaks included in the waveform indicated by the second measurement data, the information processing apparatus minimizes the sum of the difference between the reference peak interval and the peak interval due to the plurality of peaks. An information processing method including a specific procedure for specifying a combination of peaks.
前記コンピュータが、前記計測による結果を示す第１計測データを前記計測装置から取得する第１取得手順と、
前記コンピュータが、前記第１計測データに基づく波形に含まれるピークの間隔を検出し、基準となる基準ピーク間隔を推定する推定手順と、
前記コンピュータが、前記計測による結果を示す第２計測データを前記計測装置から取得する第２取得手順と、
前記コンピュータが、前記第２計測データが示す波形に含まれる複数のピークのうち、ビタビアルゴリズムに基づいて、前記基準ピーク間隔と、前記複数のピークによるピーク間隔の差の和が最小となるピークの組み合わせを特定する特定手順と
を実行させるためのプログラム。 A program for causing a computer connected to a measuring device that measures the movement of a human body to execute an information processing method,
A first acquisition procedure in which the computer acquires first measurement data indicating a result of the measurement from the measurement device;
An estimation procedure in which the computer detects an interval between peaks included in a waveform based on the first measurement data and estimates a reference peak interval as a reference;
A second acquisition procedure in which the computer acquires second measurement data indicating a result of the measurement from the measurement device;
Of the plurality of peaks included in the waveform indicated by the second measurement data, the computer uses the Viterbi algorithm to determine the peak that minimizes the sum of the difference between the reference peak interval and the peak interval due to the plurality of peaks. A program for executing a specific procedure for specifying a combination.
前記計測による結果を示す第１計測データを前記計測装置から取得する第１取得部と、
前記第１計測データに基づく波形に含まれるピークの間隔の種類ごとに、それぞれの確率密度関数を示すデータを記憶する記憶部と、
前記計測による結果を示す第２計測データを前記計測装置から取得する第２取得部と、
前記第２計測データに基づく波形に含まれるピークの間隔を検出し、基準となる基準ピーク間隔を計測する計測部と、
前記第２計測データが示す波形に含まれる複数のピークのうち、前記基準ピーク間隔によって定まる前記確率密度関数に基づく探索範囲にピークが存在するそれぞれの確率の和が最大となるピークの組み合わせを特定する特定部と
を含む情報処理システム。 An information processing system having one or more information processing devices connected to a measurement device that measures the movement of a human body,
A first acquisition unit that acquires first measurement data indicating a result of the measurement from the measurement device;
A storage unit that stores data indicating each probability density function for each type of peak interval included in the waveform based on the first measurement data;
A second acquisition unit that acquires second measurement data indicating a result of the measurement from the measurement device;
A measurement unit for detecting a peak interval included in the waveform based on the second measurement data and measuring a reference peak interval serving as a reference;
Among a plurality of peaks included in the waveform indicated by the second measurement data, a combination of peaks that maximizes the sum of the probabilities that peaks exist in the search range based on the probability density function determined by the reference peak interval is specified. An information processing system including a specific unit.
前記情報処理装置が、前記計測による結果を示す第１計測データを前記計測装置から取得する第１取得手順と、
前記情報処理装置が、前記第１計測データに基づく波形に含まれるピークの間隔の種類ごとに、それぞれの確率密度関数を示すデータを記憶する記憶手順と、
前記情報処理装置が、前記計測による結果を示す第２計測データを前記計測装置から取得する第２取得手順と、
前記情報処理装置が、前記第２計測データに基づく波形に含まれるピークの間隔を検出し、基準となる基準ピーク間隔を計測する計測手順と、
前記情報処理装置が、前記第２計測データが示す波形に含まれる複数のピークのうち、前記基準ピーク間隔によって定まる前記確率密度関数に基づく探索範囲にピークが存在するそれぞれの確率の和が最大となるピークの組み合わせを特定する特定手順と
を含む情報処理方法。 An information processing method performed by an information processing apparatus connected to a measurement apparatus that measures the movement of a human body,
A first acquisition procedure in which the information processing apparatus acquires first measurement data indicating a result of the measurement from the measurement apparatus;
A storage procedure in which the information processing apparatus stores data indicating each probability density function for each type of peak interval included in the waveform based on the first measurement data;
A second acquisition procedure in which the information processing apparatus acquires second measurement data indicating a result of the measurement from the measurement apparatus;
The information processing apparatus detects a peak interval included in a waveform based on the second measurement data, and measures a reference peak interval serving as a reference.
The information processing device has a maximum sum of probabilities of peaks existing in a search range based on the probability density function determined by the reference peak interval among a plurality of peaks included in the waveform indicated by the second measurement data. And a specific procedure for specifying a combination of peaks.
前記コンピュータが、前記計測による結果を示す第１計測データを前記計測装置から取得する第１取得手順と、
前記コンピュータが、前記第１計測データに基づく波形に含まれるピークの間隔の種類ごとに、それぞれの確率密度関数を示すデータを記憶する記憶手順と、
前記コンピュータが、前記計測による結果を示す第２計測データを前記計測装置から取得する第２取得手順と、
前記コンピュータが、前記第２計測データに基づく波形に含まれるピークの間隔を検出し、基準となる基準ピーク間隔を計測する計測手順と、
前記コンピュータが、前記第２計測データが示す波形に含まれる複数のピークのうち、前記基準ピーク間隔によって定まる前記確率密度関数に基づく探索範囲にピークが存在するそれぞれの確率の和が最大となるピークの組み合わせを特定する特定手順と
を実行させるためのプログラム。 A program for causing a computer connected to a measuring device that measures the movement of a human body to execute an information processing method,
A first acquisition procedure in which the computer acquires first measurement data indicating a result of the measurement from the measurement device;
A storage procedure in which the computer stores data indicating a probability density function for each type of peak interval included in the waveform based on the first measurement data;
A second acquisition procedure in which the computer acquires second measurement data indicating a result of the measurement from the measurement device;
The computer detects a peak interval included in a waveform based on the second measurement data, and measures a reference peak interval as a reference,
A peak in which the computer has a maximum sum of probabilities that peaks exist in a search range based on the probability density function determined by the reference peak interval among a plurality of peaks included in the waveform indicated by the second measurement data. A program for executing a specific procedure for specifying a combination of
前記計測による計測データを取得する取得部と、 An acquisition unit for acquiring measurement data by the measurement;
前記計測データが示す波形に含まれる複数のピークのうち、基準となる基準ピーク間隔と前記複数のピークによるピーク間隔の差の和が最小となるピークの組み合わせを、ビタビアルゴリズムに基づいて特定する特定部と A specification that identifies, based on the Viterbi algorithm, a combination of peaks that minimizes the sum of the difference between the reference peak interval serving as a reference and the peak interval due to the plurality of peaks among the plurality of peaks included in the waveform indicated by the measurement data Department and
を含む計測装置。Measuring device including
前記計測装置が、前記計測による計測データを取得する取得手順と、 An acquisition procedure in which the measurement device acquires measurement data obtained by the measurement;
前記計測装置が、前記計測データが示す波形に含まれる複数のピークのうち、基準となる基準ピーク間隔と前記複数のピークによるピーク間隔の差の和が最小となるピークの組み合わせを、ビタビアルゴリズムに基づいて特定する特定手順と Among the plurality of peaks included in the waveform indicated by the measurement data, the measurement device uses a combination of peaks that minimize the sum of the difference between the reference peak interval as a reference and the peak interval due to the plurality of peaks as a Viterbi algorithm. Specific steps to identify and
を含む情報処理方法。An information processing method including:
前記コンピュータが、前記計測による計測データを取得する取得手順と、 An acquisition procedure in which the computer acquires measurement data by the measurement;
前記コンピュータが、前記計測データが示す波形に含まれる複数のピークのうち、基準となる基準ピーク間隔と前記複数のピークによるピーク間隔の差の和が最小となるピークの組み合わせを、ビタビアルゴリズムに基づいて特定する特定手順と Based on the Viterbi algorithm, the computer uses a Viterbi algorithm to determine a combination of peaks that minimizes a sum of differences between a reference peak interval serving as a reference and a peak interval due to the plurality of peaks among a plurality of peaks included in the waveform indicated by the measurement data. Specific steps to identify
を実行させるためのプログラム。A program for running
前記計測による計測データを取得する取得部と、 An acquisition unit for acquiring measurement data by the measurement;
前記計測データが示す波形に含まれる複数のピークのうち、基準となる基準ピーク間隔と前記複数のピークによるピーク間隔の差の和が最小となるピークの組み合わせを、ビタビアルゴリズムに基づいて特定する特定部と A specification that identifies, based on the Viterbi algorithm, a combination of peaks that minimizes the sum of the difference between the reference peak interval serving as a reference and the peak interval due to the plurality of peaks among the plurality of peaks included in the waveform indicated by the measurement data Department and
を含む計測システム。Measuring system including
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| JP6843093B2 (en) * | 2018-06-14 | 2021-03-17 | 公立大学法人公立諏訪東京理科大学 | Heart rate measurement method and heart rate measurement device |
| US20230320603A1 (en) * | 2020-08-21 | 2023-10-12 | Data Solutions, Inc. | Biological detection device, biological detection method, and program |
| CN113065584B (en) * | 2021-03-22 | 2023-04-18 | 哈尔滨工程大学 | Target classification method for constructing basic probability assignment based on interval number similarity difference |
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