Packaged food identification method and device

A recognition method and technology of a recognition device, which are applied in character recognition, character and pattern recognition, health index calculation, etc., can solve the problem of not being able to accurately judge whether food is suitable for one's own consumption, etc.
CN110718282AInactive Publication Date: 2020-01-21HANGZHOU GLORITY SOFTWARE LTD
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
HANGZHOU GLORITY SOFTWARE LTD
Publication Date
2020-01-21
Estimated Expiration
Not applicable Β· inactive patent

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Abstract

The invention provides a packaged food recognition method and device, and the method comprises the steps: obtaining a packaging image of to-be-recognized food, and recognizing an ingredient information region and / or a nutritional ingredient information region from the packaging image through a pre-trained and built region recognition model; recognizing each row of character regions in the ingredient information region and / or the nutritional ingredient information region through a pre-trained and established character region recognition model; identifying characters in each row of character regions through the character recognition model to obtain ingredient information and / or nutritional ingredient information of the food; and acquiring health information of a target user, and judging whether the food has a risk of influencing the health state of the target user or not according to the ingredient information and / or the nutritional ingredient information and the health information. By applying the scheme provided by the invention, the problem that a user cannot accurately judge whether food is suitable for eating or not in the prior art can be solved.
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Description

technical field

[0001] The present invention relates to the technical field of artificial intelligence, in particular to a packaged food identification method and device, electronic equipment, and a computer-readable storage medium. Background technique

[0002] At present, there are various types and forms of food, and ordinary users cannot accurately judge whether the current food is suitable for their own consumption, whether it will affect their own diseases or whether their own health status is allowed to eat before eating packaged food.

[0003] For example, taboo foods for diabetic patients include but not limited to fried pork chops, fried chicken and meat, butter, chocolate, honey, desserts, etc. Foods high in sugar and starch. Taboo foods for hypertensive patients include but are not limited to pork belly, bacon, sausage, onion, garlic, pepper, etc., that is, hypertensive patients are contraindicated to eat meat with high fat content, spicy and irritating food, an...

Claims

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