公开(公告)号：US20180149583A1

公开(公告)日：2018-05-31

申请号：US15879733

申请日：2018-01-25

Applicant: Do Yeon PI

Inventor： Do Yeon PI

IPC: G01N21/17 ,  G09B19/00 ,  G16H20/60 ,  G01N33/02

CPC classification number: G01N21/171 ,  G01N21/31 ,  G01N21/4795 ,  G01N33/02 ,  G06Q50/10 ,  G06Q50/22 ,  G09B19/0092 ,  G16H20/60

Abstract: Disclosed are a method and an apparatus for providing food information, by which the kind, the total calorie, and the suitable intake calorie of a food which the user is to take may be conveniently identified. A food information providing apparatus includes an optical spectrum obtaining unit configured to obtain an optical spectrum of a food which a user is to take, a depth image obtaining unit configured to obtain a depth image of the food, and a controller configured to identify a kind of the food based on the optical spectrum of the food, wherein the controller sets a figure with reference to a food area detected from the depth image of the food, and calculates at least one of a volume, a total calorie, and a suitable intake calorie of the identified food based on the set figure.

公开(公告)号：US20180136119A1

公开(公告)日：2018-05-17

申请号：US15862784

申请日：2018-01-05

Applicant: Do Yeon PI

Inventor： Do Yeon PI

IPC: G01N21/31 ,  G01N33/02 ,  G01N27/12

CPC classification number: G01N21/31 ,  G01J3/027 ,  G01J3/28 ,  G01J3/2823 ,  G01N27/12 ,  G01N33/02

Abstract: Disclosed are a food state measuring device, a food state measuring module, and a smart device including the same. The food state measuring device includes an optical spectrum acquiring unit configured to image a food to acquire an optical spectrum of the food, a database configured to store natural optical spectrum information for at least one food or a component of a food, and a control unit configured to measure a state of the food by comparing the natural optical spectrum stored in the database and the optical spectrum acquired by the optical spectrum acquiring unit.