BOTTOM SEDIMENT DETERMINATION DEVICE, ULTRASONIC FINDER, AND METHOD AND PROGRAM FOR SETTING PARAMETERS
First Claim
1. A bottom sediment determining device for being inputted with an echo signal corresponding to an ultrasonic wave outputted underwater, and determining water bottom sediment using a neural network, the device comprising:
- a memory for storing two or more parameters to be used in the neural network so as to be associated with positional information;
a receiver for receiving the positional information;
an acquisition module for acquiring the parameters corresponding to the positional information; and
a setting module for setting the parameters to the neural network.
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Accused Products
Abstract
This disclosure provide a bottom sediment determining device, which is inputted with an echo signal corresponding to an ultrasonic wave outputted underwater, and determines water bottom sediment using a neural network. The device includes a memory for storing two or more parameters to be used in the neural network so as to be associated with positional information, a receiver for receiving the positional information, an acquisition module for acquiring the parameters corresponding to the positional information, and a setting module for setting the parameters to the neural network.
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Citations
10 Claims
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1. A bottom sediment determining device for being inputted with an echo signal corresponding to an ultrasonic wave outputted underwater, and determining water bottom sediment using a neural network, the device comprising:
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a memory for storing two or more parameters to be used in the neural network so as to be associated with positional information; a receiver for receiving the positional information; an acquisition module for acquiring the parameters corresponding to the positional information; and a setting module for setting the parameters to the neural network. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A method of setting parameters of a neural network that is inputted with an echo signal corresponding to an ultrasonic wave outputted underwater and determines water bottom sediment, the method comprising:
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storing two or more parameters to be used in the neural network so as to be associated with positional information; receiving the positional information; acquiring the parameters corresponding to the positional information; and setting the parameters to the neural network.
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10. A computer-executable program for causing a computer to set parameters of a neural network that is inputted with an echo signal corresponding to an ultrasonic wave outputted underwater and determine water bottom sediment, the program comprising:
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causing a computer to store two or more parameters to be used in the neural network so as to be associated with positional information; causing a computer to receive the positional information; causing a computer to acquire the parameters corresponding to the positional information; and causing a computer to set the parameters to the neural network.
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Specification