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A Cooking Support System for Seasoning with Smart Cruet

机译:智能调味料调味烹饪支持系统

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In recent years, the number of people who use online recipe services in order to cook has increased. It is difficult to match food taste to user's preference because an online recipe page shows a recipe to realize just one taste even though there are countless numbers of recipes in an online recipe service. Our preliminary experiment using convenience food to investigate the user's preference showed that the preference of almost participants differed from the taste of food cooked following the recipe printed in the package. It has also been reported that 76.5% of housewives are interested in cooking activities. However, using measuring spoon is difficult to use in order to determine the exact amount of seasonings. When we conducted a preliminary experiment to confirm the error between the input amount based on a rough estimation and the specific amount, the average error for small spoon was 46.2%, and the average error for large spoon was 31.8% even though the participants cook frequently. Especially, for an elderly person requiring low salt or low sugar, if the error becomes too big than appropriate amount, leading to endangering his life or losing the pleasures of eating. However, since there is no device currently in use that can assist in putting seasonings, a device other than measuring spoon is needed to determine the amount of seasoning for cooking. In this research, we aim to bring the taste of food with an online recipe close to the user's preferable taste without burdening the user. In this paper, we propose a cooking support system which analyzes user's preference from user's feedback according to the five grade evaluation for each meal, adjusts the amount of seasoning for a recipe depending on user's preference, and supports to add the seasoning by Smart Cruet equipped with motion sensors, LED light, and BLE communication interface. We conducted an experiment for 14 days to confirm how many days are needed to bring the adjustment of the seasonings close to the preferable taste for the user. We were able to reach the desired adjustment in 7 days. Furthermore, we found Smart Cruet could measure the adding amount of seasoning with 5.56% average error.
机译:近年来,使用在线食谱服务进行烹饪的人数有所增加。很难将食物的口味与用户的喜好相匹配,因为即使在线食谱服务中有无数的食谱,在线食谱页面也会显示仅能实现一种口味的食谱。我们使用方便食品调查用户偏好的初步实验表明,几乎参与者的偏好与按照包装上印刷的食谱烹制的食物的口味有所不同。也有报道说76.5%的家庭主妇对烹饪活动感兴趣。但是,很难使用量匙来确定调味料的确切数量。当我们进行初步实验以确认基于粗略估计的输入量和特定量之间的误差时,即使参与者经常做饭,小汤匙的平均误差为46.2%,大汤匙的平均误差为31.8%。 。特别地,对于需要低盐或低糖的老年人,如果误差变得太大而超过适当的量,则可能危及他的生命或丧失进食的乐趣。但是,由于目前没有可用于辅助调味料放置的设备,因此需要除量匙之外的其他设备来确定烹饪调味料的量。在这项研究中,我们旨在通过在线食谱使食物的味道接近用户的喜好,而不会给用户造成负担。在本文中,我们提出了一种烹饪支持系统,该系统根据每餐的五级评估从用户反馈中分析用户的偏好,根据用户的偏好调整食谱的调味量,并支持通过配备有Smart Cruet的调味料添加调味料带有运动传感器,LED灯和BLE通信接口。我们进行了14天的实验,以确认需要多少天才能使调味料的调整接近用户的喜好。我们能够在7天内达到所需的调整。此外,我们发现Smart Cruet可以测量调味料的添加量,平均误差为5.56%。

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