A product recommendation method based on a vending machine and a device thereof
A vending machine and product recommendation technology, applied in the input/output of user/computer interaction, coin-operated equipment for distributing discrete items, coin-operated equipment for distributing discrete items, etc., can solve user experience Poor quality, long shopping time, and low shopping efficiency for users, to improve user experience, improve shopping efficiency, and save shopping time
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Embodiment 1
[0078] refer to figure 2 , the first embodiment of the present invention provides a product recommendation method based on a vending machine, including:
[0079] Step S10, authenticating the user, if the user is an authenticated user, obtaining the authentication information of the user;
[0080] As mentioned above, the vending machine-based product recommendation method provided by this embodiment can be applied to open shopping environments, such as shopping malls, supermarkets and other places, that is, unattended, and users can freely pick up goods. In this embodiment, it can be an open vending machine. After the user starts shopping, the door of the vending machine is opened, and the user directly takes the goods inside, and the vending machine monitors the user's shopping through the image acquisition device. Behaviors and purchased items are identified and counted to realize the final settlement of the user's purchased items.
[0081] As mentioned above, the authenti...
Embodiment 2
[0093] refer to image 3 , the second embodiment of the present invention provides a product recommendation method based on automatic vending machines, based on the above figure 2 In the first embodiment shown, after the step S40 of "controlling the LED indicator light corresponding to the product display area to light up to prompt the user to purchase the recommended product in the product display area", it also includes :
[0094] Step S50, receiving a shopping start instruction generated by the first infrared sensor triggered by the user's shopping gesture;
[0095] As mentioned above, the first infrared sensor is installed in the vending machine where it can sense the user's shopping gestures. When the user stretches his hands or limbs into a shopping area of the vending machine, the sensor senses the shopping gestures and generates a shopping start command.
[0096] As mentioned above, after determining the recommended product corresponding to the user and giving a cor...
Embodiment 3
[0103] refer to Figure 4 , the third embodiment of the present invention provides a product recommendation method based on automatic vending machines, based on the above image 3 In the second embodiment shown, the step S60 is "according to the shopping start instruction, identify the current shopping item taken by the user, and judge whether the current shopping item is the recommended item according to the identification result" include:
[0104] Step S61, according to the shopping start instruction, collect shopping continuous shooting images of the user's shopping gestures;
[0105] The above-mentioned continuous shooting images for shopping can be continuous shooting static images, dynamic GIF animations or video files. Specifically, the continuous shooting images for the user to pick up the goods.
[0106] The continuous shooting images can be static images collected at fixed time intervals, for example, the frequency of 1 frame / 2S, or ten images are continuously sho...
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