发明名称 |
Dietary assessment system and method |
摘要 |
The present system and method provides a more precise way to record food and beverage intake than traditional methods. The present disclosure provides custom software for use in mobile computing devices that include a digital camera. Photos captured by mobile digital devices are analyzed with image processing and comparisons to certain databases to allow a user to discretely record foods eaten. Specifically, the user captures images of the meal or snack before and after eating. The foods pictured are identified. Image processing software may identify the food or provide choices for the user. Once a food is identified and volume of the food is estimated, nutrient databases are used for calculating final portion sizes and nutrient totals.
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申请公布号 |
US8363913(B2) |
申请公布日期 |
2013.01.29 |
申请号 |
US20090553597 |
申请日期 |
2009.09.03 |
申请人 |
PURDUE RESEARCH FOUNDATION;BOUSHEY CAROL;DELP EDWARD JOHN;EBERT DAVID SCOTT;LUTES KYLE DELMAR;KERR DEBORAH |
发明人 |
BOUSHEY CAROL;DELP EDWARD JOHN;EBERT DAVID SCOTT;LUTES KYLE DELMAR;KERR DEBORAH |
分类号 |
G06K9/00;A61B5/00 |
主分类号 |
G06K9/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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