URINATION FLOW RATE CALCULATION DEVICE AND PROGRAM TO BE EXECUTED IN TERMINAL DEVICE COMMUNICABLE WITH URINATION FLOW RATE CALCULATION DEVICE

To provide: a urination flow rate calculation device capable of more accurately measuring a flow rate of urination while reducing labor for maintaining hygiene; and a program to be executed in a terminal device communicable with the urination flow rate calculation device.SOLUTION: A urination flow r...

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Bibliographic Details
Main Authors SUETSUGU TOMOHIRO, UKIMURA TADASHI, NAITO YASUYUKI, AJIKI JUN, MURATA SHIGERU
Format Patent
LanguageEnglish
Japanese
Published 22.05.2024
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Summary:To provide: a urination flow rate calculation device capable of more accurately measuring a flow rate of urination while reducing labor for maintaining hygiene; and a program to be executed in a terminal device communicable with the urination flow rate calculation device.SOLUTION: A urination flow rate calculation device for calculating a flow rate of urination discharged from a human body includes the steps of: calculating information on urination including urination shape information for identifying a shape corresponding to a discharge shape of the urination based on urination photographing image photographed from a side of urination discharged from a human body in a predetermined direction (S34); estimating a flowing-out speed of urination from the calculated urination shape information using a hierarchical neural network (S37); and calculating the flow rate of the urination (S39).SELECTED DRAWING: Figure 8 【課題】 衛生面を維持するための手間を軽減しつつも、排尿の流量をより正確に測定可能とする排尿流量算出装置、および、排尿流量算出装置と通信可能な端末装置において実行されるプログラムを提供する。【解決手段】 人体から放出される排尿の流量を算出する排尿流量算出装置であって、人体から所定方向へ放出される排尿を当該所定方向に対して側方から撮像した排尿撮像画像に基づき、当該排尿の放出形状に対応する形状を特定するための排尿形状情報を含む排尿に関する情報を算出し(S34)、階層型ニューラルネットワークを用いて算出された排尿形状情報から排尿の流出速度を推定し(S37)、排尿の流量を算出する(S39)。【選択図】 図8
Bibliography:Application Number: JP20220180007