WO2018045839A1 - 用于智能冰箱的购物触发方法、设备和计算机可读存储介质 - Google Patents

用于智能冰箱的购物触发方法、设备和计算机可读存储介质 Download PDF

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Publication number
WO2018045839A1
WO2018045839A1 PCT/CN2017/094275 CN2017094275W WO2018045839A1 WO 2018045839 A1 WO2018045839 A1 WO 2018045839A1 CN 2017094275 W CN2017094275 W CN 2017094275W WO 2018045839 A1 WO2018045839 A1 WO 2018045839A1
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Prior art keywords
food
refrigerator
displaying
shopping
information
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PCT/CN2017/094275
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English (en)
French (fr)
Inventor
关煜
陈逸风
郑磊
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北京京东尚科信息技术有限公司
北京京东世纪贸易有限公司
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Publication of WO2018045839A1 publication Critical patent/WO2018045839A1/zh

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/06—Buying, selling or leasing transactions
    • G06Q30/0601—Electronic shopping [e-shopping]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/08—Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D29/00—Arrangement or mounting of control or safety devices
    • F25D29/003—Arrangement or mounting of control or safety devices for movable devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D29/00—Arrangement or mounting of control or safety devices
    • F25D29/005—Mounting of control devices
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/06—Buying, selling or leasing transactions
    • G06Q30/0601—Electronic shopping [e-shopping]
    • G06Q30/0631—Item recommendations
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/06—Buying, selling or leasing transactions
    • G06Q30/0601—Electronic shopping [e-shopping]
    • G06Q30/0641—Shopping interfaces
    • G06Q30/0643—Graphical representation of items or shoppers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/60—Type of objects
    • G06V20/68—Food, e.g. fruit or vegetables

Definitions

  • the present application relates to the field of smart home appliances, and in particular to a shopping triggering method, device and computer readable storage medium for a smart refrigerator.
  • connection function is only the basic condition for intelligent development, the intelligent functions that can be accepted and recognized by users, and the scene experience that effectively improves the user. A lot of room for improvement.
  • the main function of the traditional refrigerator is food storage, but lacks intelligent management functions for food information.
  • the intelligent refrigerators proposed by the industry are mainly reflected in the network where the home router can be connected, and the refrigerator stores or senses information and interacts with external networks or other devices. Compared with traditional refrigerators. It only adds information interaction function, but it has not changed importantly in other aspects. It is difficult to meet the needs of users to intelligently manage the food information stored in the refrigerator, resulting in low acceptance of the smart refrigerator by users.
  • the shopping trigger method of the smart refrigerator can make the smart refrigerator closer to the user and more intelligent.
  • An aspect of the present disclosure is to address at least the above problems and/or disadvantages and to provide at least the advantages described below.
  • a shopping triggering method for a smart refrigerator may be provided, the shopping triggering method may include: acquiring a snapshot of a refrigerator; determining, in accordance with the acquired image of the refrigerator, in the smart refrigerator Stored food-related food information; based on the determined food information, displaying one or more label boxes for prompting the supplementary food for the foods to be supplemented; and displaying for one of the label boxes in response to the user clicking The page of the food corresponding to the clicked frame is purchased.
  • the refrigerator pair map may be acquired by a camera disposed in the smart refrigerator.
  • the displaying a page for purchasing a food item corresponding to the clicked label box may include: displaying one or more recommended items for the food item corresponding to the clicked label box; and responding to the user selection One of the recommended items displays a page for purchasing recommended items.
  • the food information may include a food category to which the food belongs
  • the displaying the one or more label boxes for prompting the supplementary food for the food to be supplemented may include: storing the data in the predetermined time Foods in smart refrigerators; display the foods according to the type of food to which each food belongs; and display a label box for prompting supplementary foods for the types of foods to be supplemented.
  • the method may further include: when acquiring the map of the refrigerator, sending the acquired map of the refrigerator to the cloud server to determine the food information related to the food stored in the smart refrigerator via the cloud server.
  • the refrigerator pair map may include images of an inner chamber map and a side door map.
  • the method may further include: setting a reminding date for reminding the taste for each food, and when the food reaches the set reminding date, Display food reminders for the corresponding food.
  • the method may further include: displaying the food stored in the smart refrigerator and the corresponding storage time of the food; counting the food reminder of the corresponding food that has reached the set reminding date; and displaying the food reminder Summary information, wherein the summary information includes the number of food reminders, and the name of the food to which the food reminder is directed.
  • the method may further include: displaying all food reminders in response to the user clicking the summary information.
  • the displaying the page for purchasing the recommended item may include: displaying a shopping mall purchase page for purchasing the food item if the shopping mall client is installed; and displaying the downloading if the shopping mall client is not installed The page of the mall client.
  • an apparatus for shopping triggering of a smart refrigerator includes a processor and a memory.
  • the memory storage machine executable instructions when executed by the processor, cause the processor to perform any of the methods described above.
  • a computer readable storage medium having stored thereon executable instructions that, when executed by a processor, cause a processor to perform any of the methods described above.
  • the present disclosure provides a food information management method, apparatus, and computer readable storage medium for a smart refrigerator, which can make the smart refrigerator closer to the user, change the single ice-cold connection between the device and the device, and satisfy the user.
  • the application scenario triggered by the shopping of the smart refrigerator is required.
  • FIG. 1a and 1b show a front view and a side view of a structure of a smart refrigerator according to an exemplary embodiment of the present invention
  • FIG. 2 illustrates a flowchart of a shopping triggering method for a smart refrigerator according to an exemplary embodiment of the present invention
  • 3a through 5e illustrate a specific implementation of a shopping triggering method for a smart refrigerator, according to an exemplary embodiment of the present invention.
  • the invention provides a shopping triggering method for a smart refrigerator, which can make the smart refrigerator closer to the user, change the single ice-cold connection between the device and the device, and meet the application scenario of the user's food information management of the refrigerator. Make smart refrigerators closer to users and more intelligent.
  • FIG. 1a and 1b show front and side views of the structure of a smart refrigerator in accordance with an exemplary embodiment of the present invention.
  • a storage space of a refrigerator cabinet body 10 (which may also be referred to as a refrigerator compartment area) of a refrigerator includes a first compartment space 101, a second compartment space 102, and a The three compartment space 103 and the fourth compartment space 104 may have more or less compartment space.
  • the structure of the smart refrigerator of the present invention is described below by taking the refrigerator cabinet body of the refrigerator into three compartment spaces as an example.
  • the camera group includes the first camera 1, the second camera 2, and the third camera 3.
  • the first camera 1 is disposed at a position on the left inner side wall of the first compartment space 101 near the top and near the outer opening for acquiring the first compartment space 101.
  • a storage image that is, a storage area whose imaging direction faces the first compartment space 101
  • a second camera 2 is disposed at a position on the left inner side wall of the second compartment space 102 near the top and near the outer opening for acquisition a storage image of the second compartment space 102, that is, a storage area whose imaging direction faces the second compartment space 102
  • the third camera 3 is disposed on the left inner side wall of the third compartment space 103 near the top thereof and is close to the outside
  • the position of the mouth is used to acquire the storage image of the third compartment space 103, that is, the storage area of the third compartment space 103
  • the fourth camera 4 is preferably disposed in the refrigerator cabinet 10 adjacent to the first a compartment space 101 a second compartment space 102 and a position close to the outer opening for obtaining a storage image of the entire
  • a corresponding image may be collected by the first camera 1 and may be passed through the second when the storage state of the second compartment space 102 changes.
  • Camera 2 captures the corresponding image, when the storage of the third compartment space
  • the corresponding image can be collected by the third camera 3
  • the image of the overall compartment space can also be obtained by the fifth camera 5, so that the microscopic and macroscopic A corresponding image of the change in the storage state is obtained on both.
  • the corresponding image can be obtained by the fourth camera 4, since the storage inside the refrigerator door 20 is usually small, the image thus obtained also contributes to the image recognition system recognition in the cloud.
  • the storage information on the inside of the refrigerator door 20 is taken out.
  • the fourth camera 4 and the fifth camera 5 may be configured to simultaneously operate when the refrigerator door 20 forms a predetermined angle with respect to the refrigerator cabinet 10, which helps to improve the consistency and accuracy of the overall image collection. And get as much image information as possible with as few cameras as possible.
  • the mounting heights of the fourth camera 4 and the fifth camera 5 may be substantially identical.
  • the refrigerator may further include a sensor group and a main control device, and the sensor group may include a hand detection sensor (such as an infrared sensor). ), angle sensor, refrigerator door switch state detecting device (the device can directly utilize the existing switch door detecting device of the refrigerator), wherein the hand detecting sensor is used for detecting whether the user's hand extends into the compartment space, in an embodiment
  • the hand sensor may be disposed at a position 6 as shown in FIGS. 1a and 1b, and the angle sensor may be disposed on a rotating shaft of the refrigerator door for detecting an opening angle of the refrigerator door box to the refrigerator.
  • the main control device may include the following operations: identifying the current corresponding state of the refrigerator; controlling the action of the camera, performing image acquisition and storage; implementing network transmission, etc., and may also include the following functions: displaying the information according to the feedback information of the cloud image recognition system in a graphical interface
  • the storage state in the refrigerator storage space provides users with voice control and provides users with alarms, prompt reminders and other functions.
  • the entire main control device can be powered by the refrigerator power supply unit, and various corresponding status information of the sensor group is transmitted to the main control device in real time.
  • the refrigerator is opened, and the main control device is obtained. Knowing that the refrigerator door is open and knowing the opening direction (closing direction) and angle of the refrigerator door, the user puts the apple into the first compartment space 101, and the main control device also knows this state, after the user places the apple, the main control The device controls the operation of the first camera 1 to obtain a storage image of the first compartment space 101.
  • the main control device controls the fourth camera 4 and the fifth camera 5 to simultaneously operate, and obtains a storage image of the entire space of the refrigerator cabinet 10 and the inside of the refrigerator door 20 Storage image of the overall space.
  • the master device also collects images obtained by the respective cameras and stores them in a predetermined format (eg, jpeg format).
  • a predetermined format eg, jpeg format
  • the master device will Three images obtained in one cycle (from the time when the refrigerator door is opened to the time when the refrigerator door is closed) (the microscopic image of the first compartment space 101, the overall image of the refrigerator body 10, and the overall image of the inside of the refrigerator door 20) are transmitted.
  • the cloud image recognition system obtains the storage state of the first compartment space 101 and the storage state inside the refrigerator door 20 based on the images.
  • the working condition of the main control device is similar to the above. If there are multiple compartment spaces involved in the pick and place operation, the number of images obtained is correspondingly increased. In addition, if the user opens the refrigerator, the food is not taken in the refrigerator body 10, but only the inside of the refrigerator door 20 is taken and removed. At this time, the main control device does not control the microscopic image of the corresponding camera to obtain the space of the compartment.
  • the image in the whole cycle is the storage image of two whole spaces; if the user only opens a small one
  • the angle may be preset
  • neither the pick-and-place operation nor the pick-and-place action on the inside of the refrigerator door 20 is performed in the refrigerator body 10 (in this case, the user usually checks the internal state of the refrigerator manually). No storage images need to be acquired during the entire cycle.
  • the cloud image recognition system can process in time to obtain the storage state information of the corresponding compartment space and the inner position of the refrigerator door 20.
  • the first compartment space 101 can be obtained.
  • Several apples have several eggs inside the refrigerator door 20.
  • the cloud image recognition system feeds back the identified information to the main control device, and the main control device presents the information to the user in a graphical manner through its display module, and can The shelf life of the corresponding category reminds the user to use up in time.
  • the information processed by the cloud image recognition system can also be sent to the user's terminal, so that the user can know the relevant state in the refrigerator in time and get relevant reminders; in addition, the cloud image recognition system can also forward the obtained image directly to the user.
  • the terminal so that the user terminal can also view the storage state in the refrigerator more intuitively, and this can provide effective assistance when the image recognition system is difficult to effectively recognize certain images.
  • FIG. 2 illustrates a shopping triggering method for a smart refrigerator according to an exemplary embodiment of the present invention.
  • the shopping triggering method described in FIG. 2 includes: acquiring a pair map of the refrigerator in step S210, wherein the pair of shots of the refrigerator may include images of an inner chamber map and a side door map.
  • the map of the refrigerator may be acquired by a camera (such as the camera shown in FIG. 1) disposed within the smart refrigerator.
  • food information related to the food stored in the smart refrigerator is determined based on the acquired map of the refrigerator.
  • Food information refers to food-related information, such as food names, The type of food to which the food belongs, the amount of food, and the storage time of the food.
  • the acquired refrigerator map is sent to the cloud server to determine food information related to the food stored in the smart refrigerator via the cloud server.
  • one or more indicator boxes for prompting the supplementary food are displayed for the food items that need to be replenished. That is to say, for the food satisfying the prompt condition, a label box for prompting the supplement of the corresponding food is displayed.
  • the prompting condition may include at least one of the following: the food quantity is less than the predetermined quantity, the food storage time is longer than the predetermined time, or the current distance food expiration date is less than the predetermined time, and the like.
  • step S220 may also be implemented as: counting foods stored in the smart refrigerator within a predetermined time; sorting according to the type of food to which each food belongs Displaying the food product; and displaying a label box for prompting the supplementary food for the food category to be supplemented.
  • step S240 in response to the user clicking on one of the indication boxes, a page for purchasing food items corresponding to the clicked bezel is displayed.
  • the displaying the page for purchasing the food item corresponding to the clicked bezel may further include displaying one or more recommended items for the food item corresponding to the clicked bezel.
  • a page for purchasing the recommended item is displayed.
  • the displaying the page for purchasing the recommended item may include: displaying a shopping mall purchase page for purchasing the food product if the shopping mall client is installed; otherwise displaying a page for downloading the shopping mall client.
  • the method may further include displaying a reminder for tasting the food.
  • the operation includes: setting a reminding date for reminding the tasting for each food; and when the set reminding date is reached, displaying a food reminder for the corresponding food to remind the user to taste.
  • the operation further comprises: displaying the food stored in the smart refrigerator and the corresponding storage time of the food; counting the food reminder of the corresponding food that has reached the set reminder date; General information of the food reminder, wherein the summary information includes the number of food reminders and the name of the food to which the food reminder is directed. In this case, in response to the user clicking on the summary information, all food reminders are displayed.
  • FIGS. 3a through 5e The concept of a shopping triggering method for a smart refrigerator according to an exemplary embodiment of the present invention has been described above.
  • a shopping triggering method for a smart refrigerator according to an exemplary embodiment of the present invention is described below with reference to specific embodiments illustrated in FIGS. 3a through 5e.
  • the refrigerator is first taken.
  • the refrigerator has two shots and includes an inner chamber map and a side door map.
  • the currently displayed may be an interior chamber map, and when sliding to the left, the side door map slides in.
  • the side door map focuses on eggs and milk.
  • the food information of the food stored in the smart refrigerator is determined according to the acquired image of the refrigerator.
  • the food information may include a food type to which the food belongs, a quantity of the food, a date of storage of the food, and the like.
  • one or more label boxes for prompting the supplementary food are displayed for the food to be replenished, for example, "requires supplemental eggs?”, “requires supplemental milk” or “requires supplementary beverages” as shown ?”.
  • a button “need to replenish milk (egg)” needs to be displayed in the label box. If a user clicks on one or more of the bezels is received, that is, when the user confirms that a certain food needs to be replenished (in this example, the user confirms that milk needs to be replenished), a page for purchasing the corresponding food is displayed. In this embodiment, as shown in FIG.
  • one or more recommendations are displayed in response to the user clicking one of the indication boxes. commodity.
  • the page jumps to the corresponding product details page of the mall client. At this point, if the mall client is not installed, then jump to the client download page.
  • FIG. 4 illustrates another implementation for prompting the purchase of food products in accordance with an exemplary embodiment of the present invention.
  • the food stored in the smart refrigerator for a predetermined time is counted. For example, food that is placed in the smart refrigerator for a week.
  • the food is classified and displayed according to the type of food to which each food belongs, as shown in FIG.
  • food types include: egg, milk, fruit, vegetables, beverages, and the like.
  • the classification shows the foods stored in the smart refrigerator for one week.
  • a label box for prompting the supplementary food is displayed for the type of food to be replenished.
  • a prompt prompting to replenish the fruit is displayed. For example, "There is no fruit found in the refrigerator this week, do you need to add it?". At the same time, it is also possible to display recommended products for the types of foods that need to be replenished.
  • the method may further include a reminding operation for reminding the user to taste the food.
  • a reminder date for reminding taste is set for each food, and when the food reaches the set reminder date, a food reminder for the corresponding food is displayed.
  • Figures 5a through 5e illustrate an implementation of displaying a food reminder.
  • the map of the refrigerator is first acquired, and the food information is determined according to the map of the refrigerator.
  • a food reminder for the food is displayed to remind the user to taste, as shown in FIG. 5b.
  • the food reminder may include a self-setting reminder and a system reminder. Users can filter food reminders to view or edit only the system Wake up, or just watch or edit your own reminder (as shown in Figure 5d).
  • Figure 5e illustrates another implementation of displaying a food reminder for reminding the user to taste the food.
  • the food stored in the smart refrigerator and the corresponding storage time of the food are displayed; the food reminder of the corresponding food that has reached the set reminder date is counted; and the summary information for the food reminder is displayed, wherein the The summary information includes the number of food reminders and the name of the food to which the food reminder is directed. For example, as shown in FIG. 5e, when it is determined that apple, mango, and orange satisfy the reminding condition, the number 3 is displayed at the reminder icon, indicating that there are three food reminders.
  • a message may also be displayed at the reminder icon: "Apple, Mango, Orange has arrived at your reminder date, please check!”, and in response to the user clicking on the message, displaying the details of the food reminder, or displaying the food item by item remind.
  • Figures 5a through 5e depict an implementation of a food reminder for reminding a user to taste a food.
  • the method may further include displaying a question bar asking whether to supplement the corresponding food, and displaying the indication for responding to the user clicking one of the indication boxes
  • the page of the food corresponding to the clicked frame is purchased, and the specific implementation of the operation has been described above, and thus will not be described again.
  • the intelligent life application of the smart refrigerator can be expanded, and the interaction between the user and the smart refrigerator is more convenient, user-friendly and intelligent, and effective. Improve the user experience on the smart refrigerator.
  • the foregoing method can be implemented in a form of executable program commands by a plurality of computer devices and recorded in a computer readable recording medium.
  • the computer readable recording medium may include a separate program command, a data file, a data structure, or a combination thereof.
  • program commands recorded in the recording medium can be specifically designed or configured for use in the present invention, or are known to those skilled in the art of computer software.
  • the computer readable recording medium includes a magnetic medium such as a hard disk, a floppy disk or a magnetic tape, an optical medium such as a compact disk read only memory (CD-ROM) or a digital versatile disk (DVD), a magneto-optical medium such as a magneto-optical floppy disk, and, for example, a storage and Hardware devices such as ROM, RAM, and flash memory that execute program commands.
  • the program commands include machine language code formed by the compiler and a high-level language that the computer can execute by using the interpreter.
  • the foregoing hardware device may be configured to operate as at least one software module to perform the operations of the present invention, and the reverse operation is also the same.

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Abstract

本发明提供了一种用于智能冰箱的购物触发方法，包括：获取冰箱对拍图；根据所获取的冰箱对拍图，确定与在智能冰箱中存放的食品相关的食品信息；基于所确定的食品信息，针对需要补充的食品显示用于提示补充食品的一个或更多个标示框；以及响应于用户点击所述标示框之一，显示用于购买与被点击的标示框相对应的食品的页面。

Description

用于智能冰箱的购物触发方法、设备和计算机可读存储介质 技术领域
本申请涉及智能家电领域，具体地，涉及一种用于智能冰箱的购物触发方法、设备和计算机可读存储介质。
背景技术
随着物联网技术和智能家居的迅猛发展，万物互联是大势所趋。近年来，尽管很多家用设备通过增加通讯模块从而能够接入到互联网中，但是连接功能仅仅是智能发展的基础性条件，距离能够被用户接受和认可的智能功能以及有效提高用户的场景体验还有很多提升空间。
传统冰箱主要功能是食品存储，但是缺乏对食品信息的智能管理功能。在物联网的大环境下，目前业界提出的智能冰箱，智能功能主要体现在能够接入家庭路由器所在的网络，实现冰箱存储或感知信息并与外网或其他设备的交互，与传统冰箱相比仅仅是增加了信息交互功能，但在其他方面并未起到重要变化，难以满足用户对存储在冰箱中的食品信息进行智能管理需要，导致用户对于智能冰箱的接受度不高。
因此，为了使智能冰箱更加贴近用户，改变设备与设备，设备与人之间的单一冰冷联接，满足用户对冰箱食品信息管理的应用场景需要，使得智能冰箱更加贴近用户，需要提出一种用于智能冰箱的购物触发方法，能够使智能冰箱更加贴近用户，更加智能化。
发明内容
本公开的方面在于解决至少上述问题和/或缺点并提供至少下述优点。
根据本公开的示例实施例，提供了一种用于智能冰箱的购物触发方法，所述购物触发方法可以包括：获取冰箱对拍图；根据所获取的冰箱对拍图，确定与在智能冰箱中存放的食品相关的食品信息；基于所确定的食品信息，针对需要补充的食品显示用于提示补充食品的一个或更多个标示框；以及响应于用户点击所述标示框之一，显示用于购买与被点击的标示框相对应的食品的页面。
可选地，可以通过布置在所述智能冰箱内的摄像机来获取冰箱对拍图。
可选地，所述显示用于购买与被点击的标示框相对应的食品的页面可以包括：针对与被点击的标示框相对应的食品显示一个或更多个推荐商品；以及响应于用户选择所述推荐商品之一，显示用于购买推荐商品的页面。
可选地，所述食品信息可以包括食品所属的食品种类，且所述针对需要补充的食品显示用于提示补充食品的一个或更多个标示框可以包括：统计在预定时间内存放在所述智能冰箱中的食品；按照每一食品所属的食品种类，来分类显示所述食品；以及针对需要补充的食品种类显示用于提示补充食品的标示框。
可选地，所述方法还可以包括：当获取冰箱对拍图时，将所获取的冰箱对拍图发送给云端服务器以便经由云端服务器确定与在智能冰箱中存放的食品相关的食品信息。
可选地，所述冰箱对拍图可以包括内室图和侧门图的图像。
可选地，在确定与在智能冰箱中存放的食品相关的食品信息之后，所述方法还可以包括：针对每一食品设置用于提醒品尝的提醒日期，且当食品到达所设提醒日期时，显示针对相应食品的食品提醒。
可选地，所述方法还可以包括：显示存放在所述智能冰箱中的食品以及所述食品的对应存放时间；统计已到达所设提醒日期的相应食品的食品提醒；以及显示针对食品提醒的概括信息，其中所述概括信息包括食品提醒的数量、食品提醒所针对的食品名称。
可选地，所述方法还可以包括：响应于用户点击所述概括信息，显示全部食品提醒。
可选地，所述显示用于购买推荐商品的页面可以包括：如果安装了商城客户端，则显示用于购买所述食品的商城购买页面；且如果没有安装商城客户端，则显示用于下载商城客户端的页面。
根据本公开的示例实施例，提供了一种用于智能冰箱的购物触发的设备。该设备包括处理器和存储器。存储器存储有机器可执行指令，所述指令在被处理器执行时，使得处理器执行上述任一方法。
根据本公开的示例实施例，提供了一种计算机可读存储介质，其上存储有可执行指令，所述指令在被处理器执行时使处理器执行上述任一方法。
因此，本公开提供了一种智能冰箱的食品信息管理方法、设备和计算机可读存储介质，能够使智能冰箱更加贴近用户，改变设备与设备，设备与人之间的单一冰冷联接，满足用户对智能冰箱的购物触发的应用场景需要。
附图说明
以下结合附图，将更清楚本公开的示例实施例的上述和其它方面、特征以及优点，附图中：
以下结合附图，将更清楚本公开的示例实施例的上述和其它方面、特征以及优点，附图中：
图1a和1b示出了根据本发明示例实施例的智能冰箱的结构的正视图和侧视图；
图2示出了根据本发明示例实施例的用于智能冰箱的购物触发方法的流程图；以及
图3a至图5e示出了根据本发明示例实施例的用于智能冰箱的购物触发方法的具体实现方式。
具体实施方式
以下参考附图描述了本发明的示例实施。本发明提供了一种用于智能冰箱的购物触发方法，能够使智能冰箱更加贴近用户，改变设备与设备，设备与人之间的单一冰冷联接，满足用户对冰箱食品信息管理的应用场景需要，使得智能冰箱更加贴近用户、更智能化。
图1a和1b示出了根据本发明示例实施例的智能冰箱的结构的正视图和侧视图。
结合图1a至图1b所示，作为一个实施例，冰箱的冷藏柜本体10(也可被称作冷藏室区域)的储物空间包括第一隔层空间101、第二隔层空间102、第三隔层空间103和第四隔层空间104，隔层空间可以是更多或更少， 在本发明中不做限制。下面以冰箱的冷藏柜本体被分为3个隔层空间为例来描述本发明的智能冰箱的结构，在一个实施例中，摄像头组包括第一摄像头1、第二摄像头2、第三摄像头3、第四摄像头4和第五摄像头5，其中，第一摄像头1设置于第一隔层空间101的左内侧壁靠近顶部且靠近外敞口的位置上，用于获取第一隔层空间101的储物图像，即其摄像方向朝向第一隔层空间101的储物区域；第二摄像头2设置于第二隔层空间102的左内侧壁靠近顶部且靠近外敞口的位置上，用于获取第二隔层空间102的储物图像，即其摄像方向朝向第二隔层空间102的储物区域；第三摄像头3设置于第三隔层空间103的左内侧壁靠近其顶部且靠近外敞口的位置上，用于获取第三隔层空间103的储物图像，即其摄像方向朝向第三隔层空间103的储物区域；第四摄像头4优选地设置于冷藏柜本体10内邻近第一隔层空间101或者第二隔层空间102且靠近外敞口的位置，用于获取冰箱门(也可被称作冷藏室门区域)20内侧整体空间的储物图像，即当冰箱门20相对于冷藏柜本体10形成预定开启角度时，第四摄像头4的拍摄角度对准冰箱门20内侧的储物区域；第五摄像头5优选地设置于冰箱门本体20的内侧(更优选地设置于其内侧的顶层兜槽上)，用于获取冷藏柜本体中包括三个隔层空间在内的整体储物图像，即当冰箱门20相对于冷藏柜本体10形成上述预定开启角度时，第五摄像头5的摄像方向朝向冷藏柜整体隔层空间的储物区域。
在使用过程中，当第一隔层空间101的储物状态发生变化时，可以通过第一摄像头1采集相应的图像，当第二隔层空间102的储物状态发生变化时，可以通过第二摄像头2采集相应的图像，当第三隔层空间的储物状 态发生变化时，可以通过第三摄像头3采集相应的图像，而任一隔层空间的储物状态变化时，还可以通过第五摄像头5获得整体隔层空间的图像，这样在微观上和宏观上均得到了储物状态变化的相应图像。这两种角度的图像有助于云端的图像识别系统更为准确的识别出相应食品信息。另外，当冰箱门20内侧的储物状态变化时，可以通过第四摄像头4获得相应的图像，由于冰箱门20内侧的储物通常较少，这样获得的图像也有助于云端的图像识别系统识别出冰箱门20内侧的储物信息。
需要说明的是，第四摄像头4和第五摄像头5可以被配置为在冰箱门20相对于冷藏柜本体10形成预定角度时同时动作，这样有助于提高图像整体采集的一致性和准确性，并且以尽量少的摄像头数目获得尽量多的图像信息。优选地，第四摄像头4和第五摄像头5的安装高度可以大体一致。
为了更为有效说明上述情形的实现过程，下面进一步举例说明一种具体实施方式：具体地，冰箱上还可以包括一传感器组和主控装置，该传感器组可以包括手部检测传感器(如红外传感器)、角度传感器、冰箱门开关状态检测装置(该装置可直接利用冰箱已有的开关门检测装置)，其中，手部检测传感器用于检测用户手部是否伸进隔层空间，在一个实施例中，手部传感器可以设置于如图1a和图1b所示的位置6处，角度传感器可以设置于冰箱门的转轴上，用于检测冰箱门箱对于冷藏柜的打开角度。
主控装置可以包括如下操作：识别冰箱当前的相应状态；控制摄像头的动作、进行图像采集和存储；实现网络传输等，还可以包括如下功能：根据云端图像识别系统的反馈信息以图形化界面显示冰箱储物空间中的储物状态，为用户提供语音控制以及向用户提供警报、温馨提示等功能。
在使用过程中，整个主控装置可以由冰箱供电单元供电，传感器组的各种相应状态信息实时传送给主控装置，当用户购买食品(例如苹果和鸡蛋)后，打开冰箱，主控装置得知冰箱门打开且得知冰箱门的打开方向(关闭方向)和角度，用户将苹果放到第一隔层空间101中，主控装置也得知这一状态，用户放置完苹果后，主控装置控制第一摄像头1动作，得到第一隔层空间101的储物图像，此外，用户还将鸡蛋放置在冰箱门20内侧，之后用户关闭冰箱门20，在关闭的过程中，当冰箱门20相对于冷藏柜本体10的角度为预定角度(如45°)时，主控装置控制第四摄像头4和第五摄像头5同时动作，得到冷藏柜本体10整体空间的储物图像以及冰箱门20内侧整体空间的储物图像。
在上述相应摄像头动作的预定时间段内，主控装置还采集各相应摄像头获得的图像并将其存储为预定的格式(如jpeg格式)，当用户将冰箱门20关闭后，主控装置将这一周期内(从打开冰箱门到关闭冰箱门的时间段内)获得的三幅图像(第一隔层空间101的微观图像、冷藏柜本体10的整体图像以及冰箱门20内侧的整体图像)传输至云端图像识别系统，由云端图像识别系统根据这些图像获得第一隔层空间101的储物状态以及冰箱门20内侧的储物状态。
用户取出食品时主控装置的工作情形与上述类似，若有多个隔层空间涉及取放动作，所得到的图像数量也相应增加。此外，若是用户打开冰箱后，并未在冷藏柜本体10中取放食品，而仅仅在冰箱门20内侧进行取放动作，此时，主控装置并不控制相应摄像头获取隔层空间的微观图像，整个周期内的图像为两幅整体空间的储物图像；若是用户仅仅打开一个很小 的角度(可以预设)，且既不在冷藏柜本体10中进行取放动作也不在冰箱门20内侧进行取放动作(这种情形下，通常是用户人工查看冰箱内部状态的情形)，此时，整个周期中，无需获取任何储物图像。
另外，云端图像识别系统获取每个周期的图像(组)后，可以及时处理，获得相应隔层空间和冰箱门20内侧位置的储物状态信息，例如可以得出第一个隔层空间101有几个苹果，冰箱门20内侧有几个鸡蛋，云端图像识别系统将识别后的信息反馈给主控装置，主控装置通过其显示模块以图形化的方式将该信息呈现给用户，并且可以根据相应品类的保质期提醒用户及时用完。云端图像识别系统处理得到的信息也可以发送给用户的终端上，这样用户能够及时得知冰箱中的相关状态，以及得到相关提醒；此外，云端图像识别系统也可以将获得的图像直接转发给用户终端，这样用户终端也能够更加直观地查看冰箱中的储物状态，而且这在图像识别系统难以有效识别某些图像时更能提供有效的辅助。
下文中，基于上述智能冰箱的结构，描述根据本发明示例实施例的用于智能冰箱的购物触发方法。
图2示出了根据本发明示例实施例的用于智能冰箱的购物触发方法。具体地，图2所述的购物触发方法包括：在步骤S210，获取冰箱对拍图，其中所述冰箱对拍图可以包括内室图和侧门图的图像。在一个实施例中，可以通过布置在所述智能冰箱内的摄像机(如图1所示的摄像机)来获取冰箱对拍图。
在步骤S220，根据所获取的冰箱对拍图，确定与在智能冰箱中存放的食品相关的食品信息。食品信息是指与食品相关的信息，例如，食品名称、 食品所属的食品种类、食品数量、食品存放时间等。在一个实施例中，当获取冰箱对拍图时，将所获取的冰箱对拍图发送给云端服务器以便经由云端服务器确定与在智能冰箱中存放的食品相关的食品信息。
在步骤S230，基于所确定的食品信息，针对需要补充的食品显示用于提示补充食品的一个或更多个标示框。也就是说，针对满足提示条件的食品，显示用于提示补充对应食品的标示框。具体地，提示条件可以包括以下至少一项：食品数量少于预定数量、食品存放时间长于预定时间、或当前距离食品过期日不足预定时间等。当根据所确定的食品信息确定存在满足提醒条件的食品时，可以显示询问是否需要补充对应食品的标示框。备选地，在食品信息包括食品所属的食品种类的情况下，步骤S220还可以实现为：统计在预定时间内存放在所述智能冰箱中的食品；按照每一食品所属的食品种类，来分类显示所述食品；以及针对需要补充的食品种类显示用于提示补充食品的标示框。
在步骤S240，响应于用户点击所述标示框之一，显示用于购买与被点击的标示框相对应的食品的页面。在一个实施例中，所述显示用于购买与被点击的标示框相对应的食品的页面还可以包括：针对与被点击的标示框相对应的食品显示一个或更多个推荐商品。接着，响应于用户选择所述推荐商品之一，显示用于购买推荐商品的页面。具体地，所述显示用于购买推荐商品的页面可以包括：如果安装了商城客户端，则显示用于购买所述食品的商城购买页面；否则显示用于下载商城客户端的页面。
此外，在确定与在智能冰箱中存放的食品相关的食品信息之后，也就是说，在步骤S220之后，所述方法还可以包括显示用于提醒品尝食品的 提醒操作。具体地，所述操作包括：针对每一食品设置用于提醒品尝的提醒日期；当到达所设提醒日期时，显示针对相应食品的食品提醒，以便提醒用户进行品尝。在一个备选实施例中，所述操作还包括：显示存放在所述智能冰箱中的食品以及所述食品的对应存放时间；统计已到达所设提醒日期的相应食品的食品提醒；以及显示针对食品提醒的概括信息，其中所述概括信息包括食品提醒的数量、食品提醒所针对的食品名称。在这种情况下，响应于用户点击所述概括信息，显示全部食品提醒。
上文介绍了根据本发明示例实施例的用于智能冰箱的购物触发方法的构思。下文图3a至图5e所述的具体实施例来描述根据本发明示例实施例的用于智能冰箱的购物触发方法。
如图3a所示，首先获取冰箱对拍图。具体地，冰箱对拍图有两张，且包括内室图和侧门图。在一个实施例中，当前显示的可以是内室图，且当往左滑时，侧门图滑入。侧门图除了标示其他食品外，重点标示鸡蛋和奶。接着，根据所获取的冰箱对拍图来确定在智能冰箱中存放的食品的食品信息。所述食品信息可以包括食品所属的食品种类、食品数量和食品存放日期等。基于所述食品信息，针对需要补充的食品显示用于提示补充食品的一个或更多个标示框，例如，如图所示，“需要补充蛋？”、“需要补充奶”或“需要补充饮料？”。作为一个示例，当奶(蛋)需要补货时，在标示框内需显现“需要补充奶(蛋)”的按钮。如果接收到用户对一个或更多个标示框的点击，即，当用户确认需要补充某食品时(在本示例中，用户确认需要补充奶)，显示用于购买对应食品的页面。在本实施例中，如图3b所示，响应于用户点击所述标示框之一，显示一个或更多个推荐 商品。当用户点击所述一个或更多个推荐商品之一时(如图3b所示)，页面跳转到商城客户端对应商品详情页。此时，如果没有安装商城客户端，则跳转至客户端下载页面。
图4示出了根据本发明示例实施例的用于提示购买食品的另一实现方案。具体地，在该实现方案中，首先，统计在预定时间内存放在所述智能冰箱中的食品。例如，一周内存放在所述智能冰箱中的食品。接着，按照每一食品所属的食品种类，来分类显示所述食品，如图4所示。例如，食品种类包括：蛋肉、奶、果、蔬、饮料和其他等。按照上述食品种类，归类显示统计出的一周内存放在所述智能冰箱中的食品。最后，针对需要补充的食品种类显示用于提示补充食品的标示框。例如，当进行归类之后发现一周之内没有存放过水果时，显示提示补充水果的提示，例如，“本周冰箱内未发现水果，需要添加吗？”。与此同时，还可以显示针对需要补充的食品种类的推荐商品。
如上所述，在确定与在智能冰箱中存放的食品相关的食品信息之后，所述方法还可以包括用于提醒用户品尝食物的提醒操作。具体地，针对每一食品设置用于提醒品尝的提醒日期，且当食品到达所设提醒日期时，显示针对相应食品的食品提醒。图5a至图5e示出了显示食品提醒的实现方式。如图5a所示，首先获取冰箱对拍图，并根据所述冰箱对拍图来确定食品信息。接着，当根据所确定的食品信息发现在所述智能冰箱中存在满足提醒条件的食品时，显示针对所述食品的食品提醒，以便提醒用户进行品尝，如图5b所示。具体地，如图5c所示，所述食品提醒可以包括自设提醒和系统提醒。用户可以对食品提醒进行筛选以便仅观看或编辑系统提 醒，或仅观看或编辑自设提醒(如图5d所示)。
此外，图5e示出了显示用于提醒用户品尝食物的食物提醒的另一实现方式。在该实例中，显示存放在所述智能冰箱中的食品以及所述食品的对应存放时间；统计已到达所设提醒日期的相应食品的食品提醒；以及显示针对食品提醒的概括信息，其中所述概括信息包括食品提醒的数量、食品提醒所针对的食品名称。例如，如图5e所示，当确定苹果、芒果和橘子均满足提醒条件时，在提醒图标处显示数字3，表示有三个食品提醒。备选地，还可以在提醒图标处显示消息：“苹果、芒果、橘子已经到了您的提醒日期，请查看！”，并响应于用户点击该消息，显示食品提醒的详细信息，或逐条显示食品提醒。
图5a至图5e描述了用于提醒用户品尝食品的食品提醒的实现方式。当用户并未根据所述食品提醒在所建议的时间内品尝食物时，所述方法还可以包括显示询问是否补充相应食物的标示栏，并响应于用户点击所述标示框之一，显示用于购买与被点击的标示框相对应的食品的页面，该操作的具体实现方式已结合上文所述，因此将不再进行赘述。
由上述可知，通过采用根据本发明示例实施例的用于智能冰箱的购物触发方法，能够拓展智能冰箱的智能化生活应用，用户与智能冰箱之间的交互更加便捷、人性化和智能化，有效提高了用户在智能冰箱上的使用体验。
以上方案仅是示出本发明构思的一个具体实现方案，本发明不限于上述实现方案。可以省略或跳过上述实现方案中的一部分处理，而不脱离本发明的精神和范围。
前面的方法可以通过多种计算机装置以可执的程序命令形式实现并记录在计算机可读记录介质中。在这种情况下，计算机可读记录介质可以包括单独的程序命令、数据文件、数据结构或其组合。同时，记录在记录介质中的程序命令可以专门设计或配置用于本发明，或是计算机软件领域的技术人员已知应用的。计算机可读记录介质包括例如硬盘、软盘或磁带等磁性介质、例如压缩盘只读存储器(CD-ROM)或数字通用盘(DVD)等光学介质、例如光磁软盘的磁光介质以及例如存储和执行程序命令的ROM、RAM、闪存等硬件装置。此外，程序命令包括编译器形成的机器语言代码和计算机通过使用解释程序可执行的高级语言。前面的硬件装置可以配置成作为至少一个软件模块操作以执行本发明的操作，并且逆向操作也是一样的。
尽管以特定顺序示出并描述了本文方法的操作，然而可以改变每个方法的操作的顺序，使得可以以相反顺序执行特定操作或使得可以至少部分地与其它操作同时来执行特定操作。此外，本发明不限于上述示例实施例，它可以在不脱离本公开的精神和范围的前提下，包括一个或多个其他部件或操作，或省略一个或多个其他部件或操作。
以上已经结合本发明的优选实施例示出了本发明，但是本领域的技术人员将会理解，在不脱离本发明的精神和范围的情况下，可以对本发明进行各种修改、替换和改变。因此，本发明不应由上述实施例来限定，而应由所附权利要求及其等价物来限定。

Claims (12)

  1. 一种用于智能冰箱的购物触发方法，包括：
    获取冰箱对拍图；
    根据所获取的冰箱对拍图，确定与在智能冰箱中存放的食品相关的食品信息；
    基于所确定的食品信息，针对需要补充的食品显示用于提示补充食品的一个或更多个标示框；以及
    响应于用户点击所述标示框之一，显示用于购买与被点击的标示框相对应的食品的页面。
  2. 根据权利要求1所述的购物触发方法，其中通过布置在所述智能冰箱内的摄像机来获取冰箱对拍图。
  3. 根据权利要求1所述的购物触发方法，其中所述显示用于购买与被点击的标示框相对应的食品的页面包括：
    针对与被点击的标示框相对应的食品显示一个或更多个推荐商品；以及
    响应于用户选择所述推荐商品之一，显示用于购买推荐商品的页面。
  4. 根据权利要求1所述的购物触发方法，其中所述食品信息包括食品所属的食品种类，且
    所述针对需要补充的食品显示用于提示补充食品的一个或更多个标示框包括：
    统计在预定时间内存放在所述智能冰箱中的食品；
    按照每一食品所属的食品种类，来分类显示所述食品；以及
    针对需要补充的食品种类显示用于提示补充食品的标示框。
  5. 根据权利要求1所述的购物触发方法，其中所述方法还包括：当获取冰箱对拍图时，将所获取的冰箱对拍图发送给云端服务器以便经由云端服务器确定与在智能冰箱中存放的食品相关的食品信息。
  6. 根据权利要求1所述的购物触发方法，其中所述冰箱对拍图包括内室图和侧门图的图像。
  7. 根据权利要求1所述的购物触发方法，其中在确定与在智能冰箱中存放的食品相关的食品信息之后，所述方法还包括：针对每一食品设置用于提醒品尝的提醒日期，且当食品到达所设提醒日期时，显示针对相应食品的食品提醒。
  8. 根据权利要求7所述的购物触发方法，其中所述方法还包括：
    显示存放在所述智能冰箱中的食品以及所述食品的对应存放时间；
    统计已到达所设提醒日期的相应食品的食品提醒；以及
    显示针对食品提醒的概括信息，
    其中所述概括信息包括食品提醒的数量、食品提醒所针对的食品名称。
  9. 根据权利要求8所述的购物触发方法，其中所述方法还包括：
    响应于用户点击所述概括信息，显示全部食品提醒。
  10. 根据权利要求1所述的购物触发方法，其中所述显示用于购买推荐商品的页面包括：如果安装了商城客户端，则显示用于购买所述食品的商城购买页面；且如果没有安装商城客户端，则显示用于下载商城客户端的页面。
  11. 一种用于食品信息管理的设备，包括：
    处理器；以及
    存储器，存储有机器可执行指令，所述指令在被处理器执行时，使得处理器执行根据权利要求1至10中任一项所述的方法。
  12. 一种计算机可读存储介质，其上存储有可执行指令，所述指令在被处理器执行时使处理器执行根据权利要求1至10中任一项所述的方法。
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