Toshiki TakeuchiTakuji NarumiKunihiro NishimuraTomohiro TanikawaMichitaka HiroseForecast and visualization of future expenditure with logging and analyzing receipts.2010SIGGRAPH Postershttps://doi.org/10.1145/1836845.1837006conf/siggraph/2010postersdb/conf/siggraph/siggraph2010posters.html#TakeuchiNNTH10150:1