Data processing device, measurement system, and data processing method
AssigneeNEC Corporation
InventorsTadayuki Iwano, Yoshiaki Aono
Life of this patent
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Abstract
Provided are a data processing device, etc. that makes it possible to measure an object between adjacent positions where measurement instruments are installed. A data processing device comprises: at least one memory configured to store instructions; and at least one processor configured to execute the instructions to acquire, from each measurement instrument installed at different measurement positions, measurement data indicating results of measuring an object, to acquire sensing data from an optical fiber cable laid so as to pass through each of the different measurement positions, and to use the sensing data to interpolate measurement data.
Claims17
A data processing device comprising:
- at least one memory configured to store instructions;
- and at least one processor configured to execute the instructions to:
- acquire, from each of a plurality of measuring apparatuses installed at each of different measurement spots, measurement data indicating a measurement result of a target measurement,
- acquire, from a fiber optic sensing device, sensing data acquired by using an optical fiber cable laid in such a way as to pass through each of the different measurement spots, and
- interpolate the measurement data by using the sensing data, wherein
- the measurement result is an absolute value related to the target measurement, and
- the sensing data includes a relative value related to the target measurement.
A measurement system comprising:
- at least one memory configured to store instructions;
- and at least one processor configured to execute the instructions to
- acquire, from each of a plurality of measuring apparatuses installed at each of different measurement spots, measurement data indicating a measurement result of a target measurement,
- acquire, from a fiber optic sensing device, sensing data acquired by using an optical fiber cable laid in such a way as to pass through each of the different measurement spots, and
- interpolate the measurement data by using the sensing data, wherein
- the measurement result is an absolute value related to the target measurement, and
- the sensing data includes a relative value related to the target measurement.
A data processing method comprising:
- by at least one memory configured to store instructions;
- and at least one processor configured to execute the instructions, acquiring, from each of a plurality of measuring apparatuses installed at each of different measurement spots, measurement data indicating a measurement result of a target measurement;
- by the at least one processor, acquiring, from a fiber optic sensing device, sensing data acquired by using an optical fiber cable laid in such a way as to pass through each of the different measurement spots;
- and,
- by the at least one processor, interpolating the measurement data by using the sensing data, wherein
- the measurement result is an absolute value related to the target measurement, and
- the sensing data includes a relative value related to the target measurement.
Dependencies are inferred from the claim text.