CN102538379B - Refrigerator food information management device and method - Google Patents
Refrigerator food information management device and method Download PDFInfo
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- CN102538379B CN102538379B CN 201110425299 CN201110425299A CN102538379B CN 102538379 B CN102538379 B CN 102538379B CN 201110425299 CN201110425299 CN 201110425299 CN 201110425299 A CN201110425299 A CN 201110425299A CN 102538379 B CN102538379 B CN 102538379B
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- 235000013305 food Nutrition 0.000 title claims abstract description 73
- 238000000034 method Methods 0.000 title claims abstract description 8
- 235000002864 food coloring agent Nutrition 0.000 claims abstract description 5
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000004321 preservation Methods 0.000 claims description 3
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- 238000013459 approach Methods 0.000 claims 4
- 238000007726 management method Methods 0.000 abstract description 10
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Abstract
The invention relates to the technical field of electronic information, in particular to a refrigerator food information management device and method. The refrigerator food information management device and method for automatically identifying food information are utilized in the invention. The refrigerator food information management method comprises the following steps of: collecting food colors, outlines or food bar code information by a video collecting module; carrying out fuzzy identification by a main processor, judging the food bar code information or image information and comparing with a comparison bar code table and comparison image information stored in a memory; then sorting foods according to keyboard and touch screen module settings; and displaying related information via a display module. The refrigerator food information management device and method are mainly applied to the field of refrigerator food management.
Description
Technical field
The present invention relates to electronic information technical field, especially design a kind of refrigerator food apparatus for management of information and method.
Background technology
At present, common refrigerator is not with the food control function.Some band food control function of high-grade intelligent refrigerator, but the food information input does not possess broad applicability.Generally have following several:
1, utilizes RFID identification, for example utilize the food management type electric refrigerator patent of wireless identification label (RFID) for No. 200610013658, but RFID is owing to reasons such as cost can not large tracts of land be popularized at present, and particularly the lower food of monomer price is not widely applied the RFID technology.
2, utilize wireless technology, input information on computer or other device, for example: 200920213867, No. 200510014604 patents etc.Shortcoming is: need the wireless network support, and can not directly handle when food is put into refrigerator.And will be by other equipment.
3, directly on refrigerator, import food information by hand, for example: No. 200310114094 patents etc., select information such as predefined food variety, input shelf-life by multi-menu.Shortcoming is that input is loaded down with trivial details, and the user experiences relatively poor.Most of product adopts this kind pattern on the market at present.
Summary of the invention
Technical problem to be solved by this invention is: at the shortcoming of general refrigerator food product information management input in the prior art, adopt a kind of refrigerator food apparatus for management of information and method of automatic identification food information, gather food colour by video acquisition module, appearance profile or food bar code information, and carry out bar code information or the image information that food is judged in fuzzy diagnosis by primary processor, compare with the comparison bar table and the comparison image information that are stored in the memory, then according to the arranging the food storage of classifying of keyboard and touch screen module, and relevant information is shown by display module.
For achieving the above object, the technical solution used in the present invention is:
A kind of device of automatic identification food information comprises display module, keyboard and touch screen control module, memory, also comprises video acquisition module, is used for gathering food colour, appearance profile or food bar code information; The WIFI interface is used for WIFI equipment and sends data by the WIFI interface; USB receives, and is used for receiving USB device and sends data by USB interface; Main processor modules is used for receiving the order that arranges of keyboard and touch screen control module, is used for reception WIFI interface or USB and receives the data that send, and is used for and the memory both-way communication; Be used for sending data to display module.
A kind of device processing method of automatic identification video information may further comprise the steps:
Step S1: primary processor carries out image blurring identification with the food data that video acquisition module obtains, and judges whether image has bar code information, if any bar code information, then carries out step S2; If then do not carry out step S5
Step S2: if bar code information is arranged, then form the barcode data string at bar code information, primary processor calls the comparison bar code information in the memory simultaneously, bar code information string and comparison bar code information are compared, if bar code information string and comparison bar code information coupling, then carry out step S3, otherwise carry out step S4
Step S3: if bar code information string and comparison bar code information coupling then analyze food information; Food information is stored in memory, then execution in step S7;
Step S4: if the bar code information string does not match with the comparison bar code information, then show " bar code that can't identify " by display module, prompting is by WIFI interface or USB interface updated stored device data message, execution in step S5 then;
Step S5: to the image information that video acquisition module is gathered, carry out color and profile comparison with the image information that memory is preserved, and preserve the image information that video acquisition module is gathered, carry out step S6;
Step S6: by the setting of button and touch screen module, show preservation information, execution in step S7;
Step S7: return step S1.
Food information comprises food name, classification, shelf-life, date of manufacture among the described step S3.
Described step S3 food information is stored in memory and is set to preserve automatically data to memory or manually preserves data to memory according to button and touch screen control module.
Also comprise step S31 after the described step S3: after food information is stored in memory, display module display reminding information.
The image information that the video acquisition module of described step S5 is gathered after the image information of preserving with memory is carried out color and profile comparison, shows the picture of food information and the food variety of having judged by display module.
From the architectural feature of the invention described above as can be seen, its advantage is
1, the food in megastore and supermarket has bar code information, imports automatically by cooperating with the businessman, can providing according to the food information of bar code information, and is convenient and swift, and accuracy rate is very high.Do not increase the food cost.
2, can identify the bread and cheese classification by the food fuzzy diagnosis, the range of search when the minimizing user imports food information reduces manual input service amount.
3, can provide the photo of preserving food, can when information inquiry, show the food photo, more very clear.
Description of drawings
The present invention will illustrate by example and with reference to the mode of accompanying drawing, wherein:
Fig. 1 is principle of the invention figure;
Fig. 2 is flow chart of the present invention.
The specific embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the present invention, and be not used in restriction the present invention.
Embodiment one:
As shown in Figure 1, a kind of device of automatic identification food information, it comprises video acquisition module to comprise display module, keyboard and touch screen control module, memory, is used for gathering food colour, appearance profile or food bar code information; The WIFI interface is used for WIFI equipment and sends data by the WIFI interface; USB receives, and is used for receiving USB device and sends data by USB interface; Main processor modules is used for receiving the order that arranges of keyboard and touch screen control module, is used for reception WIFI interface or USB and receives the data that send, and is used for and the memory both-way communication; Be used for sending data to display module.
A kind of device processing method of automatic identification video information as shown in Figure 2, may further comprise the steps:
Step S1: primary processor carries out image blurring identification with the food data that video acquisition module obtains, and judges whether image has bar code information, if any bar code information, then carries out step S2; If then do not carry out step S5;
Step S2: if bar code information is arranged, then form the barcode data string at bar code information, primary processor calls the comparison bar code information in the memory simultaneously, bar code information string and comparison bar code information are compared, if bar code information string and comparison bar code information coupling, then carry out step S3, otherwise carry out step S4
Step S3: if bar code information string and comparison bar code information coupling then analyze food information; Food information is stored in memory, then execution in step S7;
Step S4: if the bar code information string does not match with the comparison bar code information, then show " bar code that can't identify " by display module, prompting is by WIFI interface or USB interface updated stored device data message, execution in step S5 then;
Step S5: to the image information that video acquisition module is gathered, carry out color and profile comparison with the comparison image information that memory is preserved, and preserve the image information that video acquisition module is gathered, carry out step S6;
Step S6: by the setting of button and touch screen module, show preservation information, execution in step S7;
Step S7: return step S1.
Wherein compare bar code information and be coding rule and detailed data according to different businessmans, make corresponding barcode database.Can by USB interface or, the WIFI interface is updated to suitable barcode database in the local memory.
Contrast images information is according to the food image information, is entered into the standard information in the memory before the work of this device.
Video acquisition module realizes by camera, by data-interfaces such as CCIR656, directly sends complete image signal data to primary processor.
Embodiment two: on embodiment one basis, food information comprises food name, classification, shelf-life, date of manufacture among the described step S3.
Embodiment three: on embodiment two bases, described step S3 food information is stored in memory and is set to preserve automatically data to memory or manually preserves data to memory according to button and touch screen control module.
Embodiment four: on embodiment three bases, also comprise step S31 after the described step S3: after food information is stored in memory, and display module display reminding information.
Embodiment five, on embodiment four bases, the image information that the video acquisition module of described step S5 is gathered after the image information of preserving with memory is carried out color and profile comparison, shows the picture of food information and the food variety of having judged by display module.
Disclosed all features in this specification except mutually exclusive feature, all can make up by any way.
Disclosed arbitrary feature in this specification (comprising any accessory claim, summary and accompanying drawing) is unless special narration all can be replaced by other equivalences or the alternative features with similar purpose.That is, unless special narration, each feature is an example in a series of equivalences or the similar characteristics.
Claims (5)
1. refrigerator food approaches to IM, this method adopts the refrigerator food apparatus for management of information to realize, described refrigerator food apparatus for management of information, comprise display module, keyboard and touch screen control module, memory, video acquisition module is used for gathering food colour, appearance profile or food bar code information; The WIFI interface is used for WIFI equipment and sends data by the WIFI interface; USB receives, and is used for receiving USB device and sends data by USB interface; Main processor modules is used for receiving the order that arranges of keyboard and touch screen control module, is used for reception WIFI interface or USB and receives the data that send, and is used for and the memory both-way communication; Be used for sending data to display module, it is characterized in that may further comprise the steps:
Step S1: primary processor carries out image blurring identification with the food data that video acquisition module obtains, and judges whether image has bar code information, if any bar code information, then carries out step S2; If then do not carry out step S5;
Step S2: if bar code information is arranged, then form the bar code information string at bar code information, primary processor calls the comparison bar code information in the memory simultaneously, bar code information string and comparison bar code information are compared, if bar code information string and comparison bar code information coupling, then carry out step S3, otherwise carry out step S4;
Step S3: if bar code information string and comparison bar code information coupling then analyze food information; Food information is stored in memory, then execution in step S7;
Step S4: if the bar code information string does not match with the comparison bar code information, then show " bar code that can't identify " by display module, prompting is by WIFI interface or USB interface updated stored device data message, execution in step S5 then;
Step S5: to the image information that video acquisition module is gathered, carry out color and profile comparison with the image information that memory is preserved, and preserve the image information that video acquisition module is gathered, carry out step S6;
Step S6: by the setting of button and touch screen module, show preservation information, execution in step S7;
Step S7: return step S1.
2. a kind of refrigerator food approaches to IM according to claim 1 is characterized in that food information comprises food name, classification, shelf-life, date of manufacture among the described step S3.
3. a kind of refrigerator food information management processing method according to claim 1 is characterized in that described step S3 food information is stored in memory and can is set to preserve automatically data to memory or manually preserves data to memory according to button and touch screen control module.
4. a kind of refrigerator food approaches to IM according to claim 3 is characterized in that after the described step S3, before the described step S7, also comprises step S31: after food information is stored in memory, and display module display reminding information.
5. a kind of refrigerator food approaches to IM according to claim 3, it is characterized in that the image information that the video acquisition module of described step S5 is gathered, after the image information of preserving with memory is carried out color and profile comparison, show the picture of food information and the food variety of having judged by display module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN 201110425299 CN102538379B (en) | 2011-12-19 | 2011-12-19 | Refrigerator food information management device and method |
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| CN 201110425299 CN102538379B (en) | 2011-12-19 | 2011-12-19 | Refrigerator food information management device and method |
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| CN102538379A CN102538379A (en) | 2012-07-04 |
| CN102538379B true CN102538379B (en) | 2013-08-07 |
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| CN103712410B (en) * | 2012-09-28 | 2017-05-17 | Lg电子株式会社 | Electric product |
| CN103884149A (en) * | 2012-12-24 | 2014-06-25 | 遵义市亿易通科技网络有限责任公司 | Intelligent refrigerator identification system |
| CN104061747A (en) * | 2013-03-18 | 2014-09-24 | 海尔集团公司 | Refrigerator food storage control method, intelligent control terminal and refrigerator |
| CN104061749B (en) * | 2013-03-18 | 2017-02-08 | 海尔集团公司 | Refrigerator food storage position recording method, device and terminal and refrigerator |
| CN104061748B (en) * | 2013-03-18 | 2016-07-06 | 海尔集团公司 | Food storage position recording method, device, terminal and refrigerator in a kind of refrigerator |
| CN103177339A (en) * | 2013-03-25 | 2013-06-26 | 中山大学 | Food management and recommendation system based on intelligent refrigerator |
| CN103294783B (en) * | 2013-05-16 | 2016-08-03 | 广州唯品会信息科技有限公司 | Product picture group technology and device |
| CN103530611A (en) * | 2013-09-30 | 2014-01-22 | 南京林业大学 | Object recognition system and recognition method thereof |
| CN103822434B (en) * | 2014-02-26 | 2016-01-06 | 合肥美菱股份有限公司 | A kind of healthy in-service evaluation system based on intelligent refrigerator |
| TWI540518B (en) * | 2014-12-19 | 2016-07-01 | 東元電機股份有限公司 | Remote food management system |
| DE102015210899A1 (en) * | 2015-06-15 | 2016-12-15 | BSH Hausgeräte GmbH | Method for operating a household appliance and corresponding household appliance and system with household appliance |
| JP2017146039A (en) * | 2016-02-18 | 2017-08-24 | 東芝ライフスタイル株式会社 | refrigerator |
| CN105758108B (en) * | 2016-03-09 | 2018-12-28 | 北京京东尚科信息技术有限公司 | Information feedback method and device for intelligent refrigerated equipment |
| CN105930656A (en) * | 2016-04-20 | 2016-09-07 | 北京小米移动软件有限公司 | Dietary habit analysis method and apparatus |
| CN107886028A (en) * | 2016-09-29 | 2018-04-06 | 九阳股份有限公司 | The food materials input method and food materials input device of a kind of refrigerator |
| DE102017213971A1 (en) * | 2017-08-10 | 2019-02-14 | BSH Hausgeräte GmbH | Identifying objects in a refrigeration appliance |
| CN109425191A (en) * | 2017-08-24 | 2019-03-05 | 合肥美的智能科技有限公司 | Intelligent refrigerator and intelligent refrigerator system |
| JP7012261B2 (en) * | 2017-10-06 | 2022-01-28 | パナソニックＩｐマネジメント株式会社 | refrigerator |
| JP7012263B2 (en) * | 2017-10-06 | 2022-01-28 | パナソニックＩｐマネジメント株式会社 | refrigerator |
| CN110617670A (en) * | 2019-08-27 | 2019-12-27 | 广州伊思高科技有限公司 | Unmanned refrigerator based on image recognition and recognition method thereof |
| CN110608574A (en) * | 2019-09-16 | 2019-12-24 | 珠海格力电器股份有限公司 | Refrigerator and fresh-keeping control method thereof |
| CN113468910A (en) * | 2020-03-30 | 2021-10-01 | 海信集团有限公司 | Article management method and device and intelligent refrigerator |
| CN113915842B (en) * | 2021-10-20 | 2023-06-23 | 海信冰箱有限公司 | Refrigerator and food material monitoring method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2001165554A (en) * | 1999-12-09 | 2001-06-22 | Nippon Telegraph & Telephone East Corp | Refrigerator |
| CN1165011C (en) * | 2000-06-19 | 2004-09-01 | Lg电子株式会社 | System and method for controlling refrigerater with information display device |
| JP2002147929A (en) * | 2000-08-22 | 2002-05-22 | Toshiba Corp | Food control/processing system, main data server, food control method of main data server, user data server, food storage chamber, food control method for food storage chamber, food processing machine, food processing method of food processing machine, portable terminal, and food control/processing method |
| CN101126579A (en) * | 2006-08-17 | 2008-02-20 | 泰州乐金电子冷机有限公司 | Food management refrigerator |
| CN101140130A (en) * | 2006-09-08 | 2008-03-12 | 海信集团有限公司 | Refrigerator and control method thereof with food product information management device |
| CN102183120A (en) * | 2011-03-31 | 2011-09-14 | 四川长虹电器股份有限公司 | Long-range food inquiring refrigerator based on video technology and work method of long-range food inquiring refrigerator |
| CN102261808A (en) * | 2011-06-16 | 2011-11-30 | 达真贸易(深圳)有限公司 | Refrigerator food management system and application method thereof |
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