Abstract: Disclosed are a vending method of an intelligent vending station, an intelligent vending station, an electronic device, and a storage medium. The method comprises the following steps of: determining a target item and a target vending device according to a purchase instruction from a user; determining a target cabinet accommodating the target item and determining a target conveying device; controlling the target conveying device to acquire the target item from the target cabinet and to convey the acquired target item to a receiving area of the target vending device.

Abstract: A method for re-recognizing an object image is provided based on multi-feature information capture and correlation analysis weights of an input feature map by using a convolutional layer with a spatial attention mechanism and a channel attention mechanism, causing channel and spatial information to effectively combined, which not only focus on an important feature and suppress an unnecessary feature, but also improve a representation of a feature. A multi-head attention mechanism is used to process a feature after an image is divided into blocks to capture abundant feature information and determine a correlation between features to improve performance and efficiency of object image retrieval. The convolutional layer with the channel attention mechanism and the spatial attention mechanism is combined with a transformer having the multi-head attention mechanism to focus on globally important features and capture fine-grained features, thereby improving performance of re-recognition.

Abstract: An axle assembly and a method of assembly. An outboard wheel is mounted to an outboard mounting arrangement of a wheel hub. An inboard wheel and a brake drum are mounted to an inboard mounting arrangement of the wheel hub such that a brake drum mounting arrangement of the brake drum is axially positioned between the inboard wheel and the inboard mounting arrangement.

Abstract: An axle assembly having a brake drum and inboard and outboard wheels. The brake drum the inboard wheel may cooperate to inhibit movement of the inboard wheel in an inboard direction. An outboard wheel clamp and an outboard split ring may cooperate to inhibit movement of the outboard wheel in an outboard direction.

Abstract: A data transfer method includes that a first device displays a first interface. The first interface includes image information of a first file. When a distance between a Near-Field Communication (NFC) chip of the first device and an electronic tag of a second device is less than a preset threshold, the first device obtains a BLUETOOTH address of the second device. The electronic tag includes device information of the second device, and the device information includes the BLUETOOTH address or a tag identifier (ID) used to obtain the BLUETOOTH address. The first device exchanges a WI-FI connection parameter with the second device through a BLUETOOTH connection corresponding to the BLUETOOTH address. The first device establishes a WI-FI connection to the second device. After the WI-FI connection is established, the first device automatically transfers the first file to the second device through the WI-FI connection.

Abstract: This application relates to the technical field of automatic vending, and provides a vending machine that includes a control device, a measuring device, a bucket, a bucket driving mechanism configured for driving the bucket into motion, and a storage column configured to store items. The control device controls the measuring device to measure a first distance and a second distance, calculates a difference between the first distance and the second distance, and calculates a number of items in the storage column based on the difference.

Abstract: Disclosed is a banknote accumulating device, including a storage chamber and a limiting mechanism arranged above the storage chamber; the storage chamber includes an inlet for inputting banknotes; the limiting mechanism includes a reset member, a driving mechanism and multiple limiting members which can move independently of each other; the reset member is configured to enable each of limiting members to have a tendency to move to a first position; the driving mechanism is configured to selectively drive one of the multiple limiting members to move from a first position to a second position, so that the limiting part of the limiting member reaches in the moving path of the banknotes in the storage chamber; the distances between the positions of the limiting parts of multiple limiting members in the moving path and the inlet are different. Further disclosed are a limiting mechanism and a cash recycling and handling device.

Abstract: This application discloses a method, apparatus and storage medium for application identification. A network device performs flow behavior feature analysis according to a flow table to obtain a plurality of services. Each service includes one IP address and one port identifier, and one application may usually include a group of services. Therefore, the network device clusters the plurality of services according to the flow table and a domain name table, to obtain a plurality of application types. Each application type includes a plurality of services. Each application type corresponds to one application. Further, the network device may determine a label corresponding to each of the plurality of application types, the label identifying an application to which a data flow belongs.

Abstract: Provided are a method for calibrating sensors in a vending machine and a vending machine. input values of first input terminals and input values of second input terminals of sensors are determined through level 1 calibration and level 2 calibration, respectively, which may greatly increase the number of adjustable grades of the luminous intensity of an optical generator of each sensor, and may further greatly improve the success rate of calibration on the sensors.

Abstract: Disclosed are a cash box and a cash recycling and handling device; the cash box includes a box body, a first cash storage cavity, a second cash storage cavity, a transfer passage, a first switching member and a linkage assembly; a first lifting platform is provided inside the first cash storage cavity, and the first lifting platform is capable of moving back and forth in the preset direction and can be located at a first dispensing position; when the first lifting platform is in the first dispensing position, it is engaged with the linkage assembly to rotate the first switching member to a first position, and when the first lifting platform moves to a first inlet, the linkage assembly rotates the first switching member to a second position.

Abstract: A sheet-type medium accumulating and separating device includes a frame and a paper pressing mechanism. The frame is provided with an storage cavity for accommodating sheet-type media. The storage cavity is provided with a paper inlet, a paper outlet, and a paper kicking roller. A paper supporting plate for supporting the media is further provided in the storage cavity. The paper pressing mechanism includes a paper pressing plate and a driving assembly. The paper pressing plate is provided with a first position and a second position arranged in the direction of stacking. The paper pressing plate includes a paper pressing part arranged within the storage cavity. The driving assembly is in transmission connection with the paper pressing plate. When the paper pressing plate is in the first position, the paper pressing part is adjacent to the paper outlet, to press the sheet-type media towards the paper kicking roller.

Abstract: Provided are a transmission mechanism, a sheet-type medium processing device, and an automatic teller machine. The transmission mechanism includes a first frame (100), a second frame (200), and a transmission assembly; the transmission assembly includes a mounting frame (310), a first transmission member (330), a second transmission member (340), and an elastic member (320). The mounting frame (310) is movably disposed on the first frame (100), the first transmission member (330) is disposed on the mounting frame(310), the second transmission member (340) is disposed on the second frame (200), the elastic member (320) is connected between the mounting frame (310) and the first frame (100), and the elastic member (320) is configured to enable the mounting frame (310) to drive the first transmission member (330) to move in a set direction, so that the first transmission member (330) is mated with the second transmission member (340).

Abstract: Provided are a method for controlling a banknote accumulation device, and a banknote accumulation device and a cash processing apparatus. The method includes: determining whether a banknote to enter a receiving cavity is an abnormal banknote; where the abnormal banknote is a banknote that meets any of the following: the tilt angle of the banknote exceeds a first preset value, the length of the banknote exceeds a second preset value, the banknote and another banknote are stuck together, the banknote overlaps another banknote, or the spacing between the banknote and an adjacent banknote is smaller than a third preset value; in response to determining that the banknote to enter the receiving cavity is the abnormal banknote, controlling a support plate to move to increase the height of the banknote accumulation space; and controlling a banknote conveying mechanism to convey the abnormal banknote into the receiving cavity.

Abstract: A method for re-recognizing an object image is provided based on multi-feature information capture and correlation analysis weights of an input feature map by using a convolutional layer with a spatial attention mechanism and a channel attention mechanism, causing channel and spatial information to effectively combined, which not only focus on an important feature and suppress an unnecessary feature, but also improve a representation of a feature. A multi-head attention mechanism is used to process a feature after an image is divided into blocks to capture abundant feature information and determine a correlation between features to improve performance and efficiency of object image retrieval. The convolutional layer with the channel attention mechanism and the spatial attention mechanism is combined with a transformer having the multi-head attention mechanism to focus on globally important features and capture fine-grained features, thereby improving performance of re-recognition.

Abstract: An axle assembly and a method of assembly. An outboard wheel is mounted to an outboard mounting arrangement of a wheel hub. An inboard wheel and a brake drum are mounted to an inboard mounting arrangement of the wheel hub such that a brake drum mounting arrangement of the brake drum is axially positioned between the inboard wheel and the inboard mounting arrangement.

Abstract: An axle assembly having a brake drum and inboard and outboard wheels. The brake drum the inboard wheel may cooperate to inhibit movement of the inboard wheel in an inboard direction. An outboard wheel clamp and an outboard split ring may cooperate to inhibit movement of the outboard wheel in an outboard direction.

Abstract: A poor-QoE assessment method and a related device are provided. The method includes: obtaining m data streams transmitted by a network device; screening the m data streams, and determining that p data streams in the m data streams and that meet a first preset condition are data streams corresponding to a first type; performing feature extraction on the data streams corresponding to the first type, to obtain known feature vectors corresponding to the first type; training, by using the known feature vectors corresponding to the first type, an untrained first poor-QoE assessment model, to obtain a trained first poor-QoE assessment model; and performing, by using the trained first poor-QoE assessment model, poor-QoE assessment on n data streams corresponding to the first type, to obtain a first poor-QoE assessment result. This method can be universally used instead of an application.

Abstract: A network device includes a forwarding plane and an artificial intelligence (AI) circuit. The forwarding plane is coupled to the AI circuit. The AI circuit is configured to process data about network packets from the forwarding plane using a first AI algorithm. The forwarding plane may be directly coupled to the AI circuit, and the forwarding plane may further pre-process the network packets to obtain the data about the network packets.

Abstract: Provided are a method for calibrating sensors in a vending machine and a vending machine. input values of first input terminals and input values of second input terminals of sensors are determined through level 1 calibration and level 2 calibration, respectively, which may greatly increase the number of adjustable grades of the luminous intensity of an optical generator of each sensor, and may further greatly improve the success rate of calibration on the sensors.

Abstract: A system for implementing service function deployment includes an active apparatus and a standby apparatus for a first service, such as an active main processing unit (MPU) and a standby MPU. The active apparatus is configured to process the first service and deploy a first function module (such as a feature extraction module or an inference module) for a second service (such as an artificial intelligence (AI) service) on the standby apparatus. The standby apparatus is configured to process data of the second service by using the first function module. The second service may be implemented by using an idle resource of the standby apparatus for the first service.