Improvement of sound classification method on smartphone for hammering test using 5G network
T Fukumura, H Aratame, A Ito, M Koike… - International Journal of …, 2022 - jstage.jst.go.jp
The demand for inspections has increased due to the aging of concrete structures and tile
wall surfaces. The hammering test is a simple inspection method, but the inspector needs
much experience distinguishing the hammering sounds. Therefore, we developed a device
that automatically classifies the hammering sounds using deep learning. However, the
hardware with GPU for deep learning is the one-board microcomputer, which has no
display, a battery, or an input device, so the inspector cannot change the settings or check …
wall surfaces. The hammering test is a simple inspection method, but the inspector needs
much experience distinguishing the hammering sounds. Therefore, we developed a device
that automatically classifies the hammering sounds using deep learning. However, the
hardware with GPU for deep learning is the one-board microcomputer, which has no
display, a battery, or an input device, so the inspector cannot change the settings or check …
Improvement of Sound Classification Method on Smartphone for Hammering Test Using 5G Network
T Fukumura, H Aratame, A Ito, M Koike… - … on Computing and …, 2021 - ieeexplore.ieee.org
Recently, the demand for inspections has increased due to the aging of concrete structures
and tile wall surfaces. The hammering test is a simple inspection method that an inspector
hits on a wall with a metal rod and listens to the sound. However, the inspector needs much
experience to distinguish the hammering sound. Thus, we developed a device that allows
even beginners to perform the hammering test effectively. The device automatically
classifies the hammering sounds using deep learning. However, the device had a problem …
and tile wall surfaces. The hammering test is a simple inspection method that an inspector
hits on a wall with a metal rod and listens to the sound. However, the inspector needs much
experience to distinguish the hammering sound. Thus, we developed a device that allows
even beginners to perform the hammering test effectively. The device automatically
classifies the hammering sounds using deep learning. However, the device had a problem …
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