Vending machine is a new form of VI no sale of container

Not long ago we had discussed the vending machine in the alternative model no one container, then discussed the way of commodity identification 'weighing recognition' 'Rfid recognition' 'visual identification ( 视觉识别) 'strengths and weaknesses. With the constant improvement of technology, the narrow scope of weighing late recognition and use of the high cost of Rfid identification gradually been eliminated, visual identity will be the mainstream way. 'visual identification ( 视觉识别) Recognition of 'is divided into static and dynamic recognition. Static identification technology of unmanned container put into use in early 2019, its working principle for each layer of goods at the top there is a wide Angle cameras, overlooking monitor this layer of each piece of goods, according to the time node photos uploaded to the backend server. After customers take goods, monitor to see photos of goods will change, can automatically identify what goods customers away to settlement. The plan calls for each layer of the top shelf must be installed a surveillance camera, such as conventional a shelf, there is no sale of container 5 layer will need to install 5 surveillance cameras, hardware cost is higher, is there any alternative solution? Then the dynamic identification technology has emerged. Dynamic identification technology is different from the static recognition, we can feel it from the name is not to identify pictures of fixed, but identifying real-time video streaming. That there is no container only the top selling a surveillance camera, upload video in real time, real-time analysis of video backend server to track the operation of the customer, identify what customers take the goods so as to realize automatic settlement. Compared with static identification, dynamic identification technology can reduce 4 - Five cameras components, hardware cost is reduced greatly, but also to no one to sell container of popularization.