Abstract: A system and method for replaying a security video at the time of a fraudulent incident at a point-of-sale checkout terminal is presented. The video playback takes place in real-time, when the event occurs, allowing personnel to take appropriate measures, corrective or otherwise, to deal with the event. Examples of such events may include when a weight-based security alert is triggered at a self-checkout, when a cashier or customer has missed scanning an item at the checkout, or other possible events where rapid replay of relevant video is required.

Abstract: Systems, methods, and machine readable media are provided for relabeling items. A computing device is communicatively coupled to a scanning device, a printing device, and an inventory system. The computing device identifies at least one of the items as missing an expected label type, the expected label indicating a location where the item should be stocked. The system scans the item via the scanning device, queries the inventory system to determine a location for the item. The system prints, via the printing device, a label indicating a location where the item should be stocked in the retail facility, applies the label to the item and sorts the item, via the sorting apparatus, to transport the item to one of the outlets based on the location indicated on the label.

Abstract: A method for creating a digital twin of a beverage dispenser including first and second tapping valves is based on the use of a telematic communication network with a cloud server provided with storage in which one or more geographical areas are stored and for each geographical area one or more respective sites in which at least one beverage dispenser is positioned, as well as a plurality of beverages. The digital twin is created based on data stored in the storage: a datum concerning a selected geographical area and/or a datum concerning a selected site, a datum concerning a first unique identification code associated with the first tapping valve, a datum concerning a second unique identification code associated with the second tapping valve, a datum concerning a first beverage associated with the first tapping valve, and a datum concerning a second beverage associated with the second tapping valve.

Abstract: Example embodiments relate to systems, methods, apparatuses, and computer readable media relating to a user interface, that may for example, receive and/or process physical activity data and allow interaction with the received information in novel implementations. A computing device may use data indicating activity performed by a user for a plurality of time periods to validate an identity of the user.

Abstract: An electronic computing device receives a request from a third party for status information for a financial transaction. The request includes an identifier for the third party and an identifier for the financial transaction. The third party is authenticated using the identifier for the third party. A data store is queried using the identifier for the financial transaction to determine the status information for the financial transaction. Any contingency information associated with the financial transaction is updated. The status information and contingency information are returned to the third party.

Abstract: Assisted checkout devices, including point-of-sale stations, can use computer vision and machine learning to speed the checkout process while maintaining human verification, assistance, and customer interaction provided by human clerks. A plurality of optical sensors, including cameras, can be arranged with different views of a checkout plane upon which items being purchased by a buyer are placed. Moreover, one or more support towers can be utilized to elevate the optical sensors to vertical heights at which the checkout plane, and items placed thereon, is within the field of view of the optical sensors. The information captured by the plurality of optical sensors can be analyzed using machine learning models to detect and identify the items placed on the checkout plane.

Abstract: In some embodiments, apparatuses and methods are provided herein useful for a retail facility to maintain information regarding product location, in part, from correlating a shopper's cart path and their purchased items with those of other shoppers. In some approaches, the methods and apparatuses may determine a cart path for a particular shopping cart by analyzing aisle markers captured by an image capturing device in the shopping cart, associate that cart path with the purchased items from that shopping cart, and compare the associated cart path and purchased items with similar information from other customers. In some examples, by comparing the associated cart paths and purchased items form a plurality of customers, an aisle location of one of the retail items is identified and the database of aisle locations and retail items may be updated accordingly.

Abstract: A fraudulent act recognition device is configured to be operatively coupled to a camera that monitors operation of a settlement terminal by a purchaser. The fraudulent act recognition device includes a controller configured to recognize a commodity registration operation of the settlement terminal initiated by the purchaser. The controller is configured to review imaging data provided by the camera to recognize an action of the purchaser who performs the commodity registration operation. The controller is configured to determine whether an action of the purchaser is indicative of a fraudulent act. The controller is configured to provide a notification in response to a determination that the action of the purchaser is indicative of the fraudulent act.

Abstract: An image processing device includes a display unit and is capable of displaying web content provided via a web browser. The image processing device includes a first display controller displays web content acquired from a content server by using access information for acquiring the web content from the content server based on an instruction to display the web content, a QR generation unit generates a code image including the access information for acquiring the web content from the content server; and a second display controller displays the code image on the display unit. The QR generation unit generates a code image and the second display controller displays the code image on the display unit in a case where the first display controller is not able to display the web content.

Abstract: An information processing device identifies a first feature amount related to the number of the product registered on the specific machine based on an acquired product information, generating, from an image capturing a user in front of the specific machine, a first area information, a second area information and an interaction between the first class and the second class, specifies an action of the user of registering the product to the specific machine based on the first area information, the second area information, and the interaction, identifies a second feature amount related to the number of time of carrying out the action; and generates an alert based on the first feature amount and the second feature amount.

Abstract: A sales management device includes a communication interface and a processor. The communication interface is configured to communicate with a mobile terminal on which a user registers purchases and a clerk terminal within a store. The processor is configured to acquire terminal identification information set for the mobile terminal, acquire status information indicating an operating status of the mobile terminal identified by the terminal identification, acquire a communication connection state of the mobile terminal, and outputs the terminal identification information to the clerk terminal in response to (i) the communication connection state of the mobile terminal being unconnected and (ii) the status information of the mobile terminal acquired before the communication connection state of the mobile terminal becoming unconnected indicating a non-checkout status.

Abstract: A method operates a sales device for goods. The method includes: detecting, using a shelf with automatic removal monitoring, a removed item and determining item data of the removed item; receiving, by a controller, the item data of the removed item; adding, with the controller, the item data of the removed item to a list of items intended for payment; and detecting, with a detector, items for which a payment transaction is to be executed, the detector having at least one sensor and an evaluator. For detecting the items, at least data of the sensor and the list of items intended for payment is made available to the evaluator as input variables.

Abstract: Methods and apparatus to indicate off-platter weigh conditions are disclosed herein.

Abstract: Item-management systems, apparatus, and methods are described, preferably for management of items such as medicaments. In embodiments, an item-management system comprises a container defining plural cells, a docking station configured to receive the container, sources of visible information to indicate the cell(s) into which an item is to be loaded, and at least one controller operable to control the visible information sources to indicate the cell into which the item is to be received.

Abstract: Authentication method and systems using RFID-enabled payment cards are disclosed herein where a server receives a request corresponding to authorization of a payment associated with a payment card from an electronic terminal. The server identifies an electronic device of a user associated with the payment card. The server then transmits an instruction to the electronic device to cause an RFID reader of the electronic device to determine whether an RFID tag corresponding to the payment card is located within a predetermined proximity to the electronic device. When the payment card is located within the predetermined proximity, the server executes a first authentication protocol. Moreover, when the payment card is not located within the predetermined proximity, the server executes a second authentication protocol, wherein the second authentication protocol is more restrictive than the first authentication protocol.

Abstract: A method for controlling target tracking includes determining whether a tracking mode of a movable object is a manual tracking mode or an automatic tracking mode; when it is determined that the tracking mode is the manual tracking mode, determining a target for the movable object from one or more images based on a user input; when it is determined that the tracking mode is the automatic tracking mode, having the movable object determine the target automatically; and directing the movable object to track a target object using the target.

Abstract: Disclosed are systems and techniques for generating an electronic identity verification object for verifying the identity of a user. In one example, the systems and techniques can receive a current position of an electronic device associated with a user and a search request for filtering a plurality of locations. A list of available locations can be generated using the current position and the search request to determine a filtered subset of the plurality of locations. A selected location, from the list of available locations, can be received. An identity of the user can be verified to include or more user attributes. In response to verifying the identity of the user, a distance between the current position and the selected location can be determined. If the distance is below a threshold, an electronic identity verification object uniquely associated with a verified user attribute and the selected location can be generated.

Abstract: This application relates to apparatus and methods for identifying anomalies within data, such as pricing data. In some examples, a computing device receives data updates and selects a machine learning model to apply to the data update. The computing device may train the machine learning model with features generated based on historical purchase order data. An anomaly score is generated based on application of the machine learning model. Based on the anomaly score, the data update is either allowed, or denied. In some examples, the computing device re-trains the machine learning model with detected anomalies. In some embodiments, the computing device prioritizes detected anomalies for further investigation. In some embodiments, the computing device identifies the cause of the anomalies by identifying at least one feature that is causing the anomaly.

Abstract: A processor is programmed with instructions to receive coupon data from a program creator. The coupon data defines a coupon and/or coupon program. The processor creates a first unique coupon program ID for the coupon data and writes the first unique coupon program ID and the coupon data to a database table. The processor transmits the first unique coupon program ID to the program creator. The processor also receives, from a user computing device, a coupon request message. The coupon request message includes a second unique coupon program ID. The processor extracts the second unique coupon program ID, retrieves the first unique coupon program ID, and matches the second unique coupon program ID to the first unique coupon program ID. Based on the matching, the processor generates a digital coupon token and transmits the digital coupon token to the user computing device via the communications interface.

Abstract: Methods for personalized marketing and advertising to a person at a location, such as a retail store. Generally, the methods are for monitoring and analyzing consumer and their purchasing behavior in real-time to drive sales by creating personalized marketing and advertising directed to the consumer.

Abstract: A system detects a transaction outcome by obtaining video data associated with a transaction area and analyzing the video data to obtain at least one video transaction parameter concerning transactions associated with the transaction area. The transaction area can be a video count of items indicated in the video data as detected by an automated item detection algorithm applied to the video data. The system obtains at least one expected transaction parameter concerning an expected transaction that occurs in the transaction area, such as a scan count of items scanned at a point of sale terminal. The system automatically compares the video transaction parameter(s) to the expected transaction parameter(s) to identify a transaction outcome that may indicate fraudulent activity such as sweethearting in a retail environment.

Abstract: A system and method for using at least location information to facilitate a transaction is provided. In one embodiment of the present invention, a mobile application operating on a mobile device is used to determine a location of the mobile device. Location information is then provided to a host device, where it is used to identify a merchant. Information is also entered (or acquired) to identify a shopping cart that is used during a shopping session. As items are placed within the cart, information concerning the items is presented to the user via a display on the cart and/or the mobile device. The first party can then interact with the same to enhance their shopping experience (e.g., access coupons, search for items, etc.). Once the user is done, the host device will charge a payment method linked to the user's account for items that are in the shopping cart.

Abstract: A keyboard detection system, that includes a processor that operates to detect at least one anomaly in input data and determine a correlation between the at least one anomaly and a characteristic of an inconsistent keyboard type. The processor may operate to determine the correlation between the at least one anomaly and the characteristic of the inconsistent keyboard type based on a lookup table or algorithm.

Abstract: A system for object processing is disclosed. The system includes a framework of processes that enable reliable deployment of artificial intelligence-based policies in a warehouse setting to improve the speed, reliability, and accuracy of the system. The system harnesses a vast number of picks to provide data points to machine learning techniques. These machine learning techniques use the data to refine or reinforce in-use policies to optimize the speed and successful transfer of objects within the system. For example, objects in the system are identified at a supply location, a predetermined set of information regarding object is retrieved and combined with a set of object information and processing parameters determined by the system. The combined information is then used to determine routing of the object according to an initial policy. This policy is then observed, altered, tested, and re-implemented in an altered form.

Abstract: Systems, methods, and computer program products are provided for directing cash flows associated with a mortgage-backed security to back other securities without collapsing the original mortgage-backed security. A mortgage-backed security /an/or a set of loans is analyzed to identify cash flows from mortgages having specific desirable characteristics, and the cash flows are directed to subgroups or pools that support new mortgage-backed securities. The new securities make the desirable cash flows available to an issuer or prospective investor without collapsing the original mortgage-backed security.

Abstract: Certain example embodiments provide systems, methods, apparatuses, and computer program products for an interactive information technology (IT) kiosk that can be used to access IT services (e.g., live IT services) for computing hardware. For example, the interactive IT kiosk may include various ports for connecting computing hardware to establish a connection to a service center and/or to provide diagnostic data to the service center, a video camera, a display screen (e.g., a touchscreen display), a microphone, and/or the like. These hardware components may allow for a service center to provide IT services related to the computing hardware in real-time and may allow for real-time communication with a user of the interactive IT kiosk without consuming additional computing resources of the computing hardware.

Abstract: In some implementations, an extended reality (XR) device may receive, via an interface of the XR device, an input associated with meals of a user associated with the XR device. The XR device may determine, based on the input, a meal plan for the user of the XR device, wherein the meal plan is associated with target meals. The XR device may determine, based on recipes for the target meals, a list of food items for preparing the target meals associated with the meal plan. The XR device may provide, via the interface, the list of food items and the target meals. The XR device may provide, via the interface, an in-store navigation path to direct the user of the XR device via overlayed audio-visual cues to locations within a physical retail store to pick up the food items.

Abstract: Techniques for weight checking for verification of ticket switching are disclosed herein. An example system includes: a weighing scale; cameras configured to capture images of items passing through a product scanning region and images of barcodes affixed to the items; a processor; and a memory storing instructions that cause the one or more processors to determine a first identification of an item based on the image of the barcode; determine a second identification of the item based on the image of the item; compare the first identification to the second identification to determine whether the two identifications match; based on determining that the two identifications do not match, generate a request for the user to place the item on the weighing scale; determine that the weight of the item does not match a first weight associated with the first identification of the item; and trigger one or more mitigation actions.

Abstract: According to an embodiment, an information processing apparatus registers, upon input of identification information of a commodity to be purchased via a mobile terminal, data of the commodity to be purchased identified by the identification information in a list. The information processing apparatus notifies, upon receiving an instruction to execute checkout from the mobile terminal, the mobile terminal of a checkout code for specifying the list. The information processing apparatus outputs, upon input of the code in a checkout machine, the list specified by the code to the checkout machine. The information processing apparatus counts the number of codes that are notified to the mobile terminal but not input in the checkout machine. The information processing apparatus executes processing for notifying the user of the mobile terminal of the count value.

Abstract: A weight sensor unit, comprises a weight sensor configured to output weight sensor readings indicative of the weight being supported thereby. A transmission device is configured to transmit wireless signals, and a processor, is coupled to the weight sensor and to the transmission device. The weight sensor unit includes a battery. The weight sensor, transmission device and processor are powered by the battery. In use, the processor is configured to receive one or more weight sensor readings output by the weight sensor, and transmit the weight sensor readings wirelessly using the transmission device. The weight sensor unit may include a wireless transceiver configured to wirelessly interact with devices placed in proximity thereto. In an embodiment, all electronic components of the weight sensor unit are powered by the battery. A dispensing unit incorporating the weight sensor unit is also disclosed.

Abstract: This application relates to automated processes for determining item placement compliance within retail locations. For example, a computing device may obtain an image of a fixture within a store. The image may be captured by a camera with a field of view directed at the fixture. The computing device may apply a segmentation process to the image to determine a portion of the image. Further, the computing device may determine a correlation between the portion of the image and each of a plurality of item image templates. Each item image template may include an image of an item the retail location sells in the retail location. The computing device may determine, based on the correlations, one of the plurality of item image templates and its corresponding item. The computing device may then determine whether the item should be located at the fixture based on a planogram.

Abstract: A merchandise registration device includes a lamp, a reading device reading a symbol on an item and providing identification information for the item, a weight sensor in a table on which a scanned item can be placed, and a processor. The processor performing a registration operation including acquiring identification information for the item and comparing an expected weight of the item to a measured weight from the weight sensor. The processor controlling the lamp to indicate progress states in the registration operation and whether the reading device is ready for reading a symbol for a next item in a sales transaction.

Abstract: A store system includes a position information acquisition unit that acquires position information of an RFID medium attached to an item and position information of a visitor terminal carried by a visitor, an event detection unit that detects an event that the RFID medium or the visitor terminal enters or leaves a predetermined area in a store space based on the acquired position information, an event information storage unit that stores event information including an ID that identifies the RFID medium or the visitor terminal, information about the predetermined area based on the position information, and a detection time of the event, and a status determination unit that determines a status, which is a state of the item or is an action content of the visitor, based on the event information.

Abstract: A product positioning method includes collecting a product image of a product, dividing the product image into a plurality of rectangular regions, performing integral image calculation on each rectangular region to obtain a plurality of integral images, forming n integral image regions each having four said integral images with two adjacent sides of each of the four said integral images connecting with one side of other two images of the four said integral images, numbering the four said integral images clockwise or counterclockwise, performing differential calculation on each integral image region to obtain a differential value according to the four said integral images, obtaining coordinates of a vertex of the product according to the differential values, and performing position correction on the product image according to obtained coordinates of the vertex and coordinates of a target vertex.

Abstract: A digital tag tracking system that will save time for drivers, cut DMV costs for producing materials, and enable easy communication and collaboration between law enforcement to quickly find traffic violators helping to avoid high-speed chases and potentially dangerous traffic stops. The digital license plate includes an encasement, an electrophoretic display, a front covering, an electrical power source, a plurality of RFID tags, a GPS receiver, a centralized tracking system, and a plurality of security features. The digital license plate includes driver profile information transmitted and queried based on tracking systems installed within the digital license plate utilizing the RFID tags and the GPS receiver.

Abstract: Methods and apparatuses are provided for use in monitoring product placement within a shopping facility. Some embodiments provide an apparatus configured to determine product placement conditions within a shopping facility, comprising: a transceiver configured to wirelessly receive communications; a product monitoring control circuit coupled with the transceiver; a memory coupled with the control circuit and storing computer instructions that when executed by the control circuit cause the control circuit to: obtain a composite three-dimensional (3D) scan mapping corresponding to at least a select area of the shopping facility and based on a series of 3D scan data; evaluate the 3D scan mapping to identify multiple product depth distances; and identify, from the evaluation of the 3D scan mapping, when one or more of the multiple product depth distances is greater than a predefined depth distance threshold from the reference offset distance of the product support structure.

Abstract: A system and methods for providing human-invisible AR markers is described. One aspect of the system and methods includes identifying AR metadata associated with an object in an image; generating AR marker image data based on the AR metadata; generating a first variant of the image by adding the AR marker image data to the image; generating a second variant of the image by subtracting the AR marker image data from the image; and displaying the first variant and the second variant of the image alternately at a display frequency to produce a display of the image, wherein the AR marker image data is invisible to a human vision system in the display of the image.

Abstract: In general, intelligent fuel dispensers are provided. In at least some implementations, an intelligent fuel dispenser can determine customer identities and/or other characteristics and provide customized fueling sessions based on the determined customer identities and/or other characteristics. In at least some implementations, the fuel dispenser includes a touchless interface allowing customers to complete fueling sessions with minimal physical contact with the fuel dispenser.

Abstract: The present disclosure is directed to various ways of improving the functioning of computer systems, information networks, data stores, search engine systems and methods, and other advantages. Among other things, provided herein are methods, systems, components, processes, modules, blocks, circuits, sub-systems, articles, and other elements (collectively referred to in some cases as the “platform” or the “system”) that collectively enable, in a single database and system, the development and maintenance of a set of universal contact objects that relate to the contacts of a business and that have attributes that enable use for a wide range of activities, including sales activities, marketing activities, service activities, content development activities, and others, as well as improved methods and systems for sales, marketing and services that make use of such universal contact objects.

Abstract: Various methods and systems for providing indications of inconsistent attributes of item listings associated in item listing videos. An item listing video—of an item listing—is accessed. The item listing video is accessed via an item listing interface of an item listing system. Extracted item features—via a machine learning engine—of an item from the item listing video, are accessed. The extracted item features are extracted based on listing-interface item features associated with listing the item. The extracted item features of the item are compared to the listing-interface item features of the item. Based on comparing the listing-interface item features to the extracted, an inconsistent attribute—between an extracted item feature and a listing-interface item feature that is associated with listing the item—is identified. An indication of an inconsistent attribute is communicated to cause display of the indication of the inconsistent attribute at the item listing interface.

Abstract: A virtual payment facilitator is disclosed that includes a VPN server for establishing a VPN with a point-of-sale device over a public network, a second VPN server for establishing a VPN between with a remote payment authorizer, and a virtual controller interposed between the first and second VPN servers configured to issue control commands to the point-of-sale device. The virtual payment facilitator may also include a database configured to store data relating to the point-of-sale device.

Abstract: Methods, systems, and storage media for accessing one or more services provided by one or more detected Internet of Things (“IoT”) devices are described. In embodiments, a mobile device may detect a plurality of IoT devices, obtain an identifier for each of the plurality of IoT devices based on the detection, and obtain an indicator for each of the plurality of IoT devices based at least in part on a corresponding one of the obtained identifiers, wherein each indicator may indicate a service type of a corresponding one of the plurality of IoT devices. The mobile device may generate a notification that indicates a plurality of services available to the mobile device based on each of the obtained indicators. The mobile device may access a service of the plurality of services, wherein the access may include utilization of a set of the plurality of IoT devices required to provide the service. Other embodiments may be described and/or claimed.

Abstract: An intelligence platform determines that a package was delivered to a location, and receives real-time information associated with the package or location. The real-time information includes sensor data received from one or more sensor devices disposed proximate to the package, or third party data received from one or more third party devices associated with a geographic region that includes the location to which the package was delivered. The intelligence platform determines, using a machine learning model, a score for the package based on the real-time information, where the score predicts a measure of vulnerability of the package, and determines whether to retrieve or protect the package based on the score. The intelligence platform selects an unmanned vehicle (UV) to retrieve or protect the package based on vehicular data, and transmits instructions to the UV to cause the UV to navigate to the package and retrieve or protect the package.

Abstract: A mapping of a physical environment and objects within the physical environment are generated. The objects are tracked within the physical environment and any transaction data associated with transaction correlated with the objects. The objects, relationships between each object, and any transaction data are evaluated to assign a risk score or an assessment needs score. Each score is mapped to one or more unique visual features and a heat map is generated that depicts the objects within the physical environment along with their visual features. The heat map is continuously updated in real time as scores change for the objects and the visual features change. The heat map is rendered within an interface of a device operated or worn by an attendant to assist the attendant in quickly ascertaining any risk of loss, any risk of threat, and/or any customer in need of assistance within the physical environment.

Abstract: A product release system, method and device that enables product controllers to generate product listings for one or more products as well as one or more customized prepurchase events for each of the products. The product release system, method and device then executes the prepurchase events according to one or more pricing, timing and permission conditions specified for each of the prepurchase events, facilitates the purchasing of the products during the prepurchase events and notifies the product controllers of the results of the prepurchase events.

Abstract: This disclosure describes, in part, a mobile apparatus for identifying items within a facility using an omnidirectional imaging system. For instance, the mobile apparatus may include a main frame, a chassis attached to the main frame, a basket that attaches to the chassis in order to prevent the basket from contacting the main frame, and an omnidirectional imaging system providing image data in and around the mobile apparatus. A user may place item(s) within a receptacle of the basket. The mobile apparatus may further include a handlebar module attached to the main frame, the handlebar module including the omnidirectional imaging system and a computing system for identifying items and events in and around the cart.

Abstract: A system and method for digital retail marketing and couponing in a physical retail environment that includes collecting image data across a retail environment; tracking a user within the retail environment; processing the image data and detecting a customer-item interaction event in association with the user; and based in part on the customer-item interaction event, delivering content to an output interface.

Abstract: A method for network control and related products are provided, which are applied to electronic device. The electronic device includes a first network module and a second network module. The first network module is configured to be connected with a first WiFi network, a second WiFi network, or the both. A target frequency band at which the first network module interferes with the second network module is determined on condition that the first network module is connected with both the first WiFi network and the second WiFi network, when the second network module is enabled. A target WiFi network interface corresponding to the target frequency band is released, where the target WiFi network interface is at least one of following: a first WiFi network interface for a first WiFi network or a second WiFi network interface for a second WiFi network. Network connection is performed through the second network module.

Abstract: Arrangements for providing device performance and functionality evaluation are provided. In some aspects, a request to evaluate performance or functionality of a device may be received. The request may be received in a response to failure of a first transaction, made with the payment device, to process. A diagnostic tool may be executed and one or more diagnostic tests may be performed. For instance, an attempt to connect, e.g., via near-field communication, to the payment device may be initiated. If the attempt to connect is not successful, a determination may be made that the payment device is not functioning as expected and a first notification may be generated and transmitted to a user device. If the connection is successful, one or more additional diagnostic tests may be executed to evaluate functionality. If functionality is as expected, a second, different notification may be generated and transmitted to the user.

Abstract: Systems and methods for force-supplying cached API call data are disclosed. A system may comprise a memory storing instructions and at least one processor configured to execute instructions to perform operations including: receiving initial order data from a user device, the initial order data comprising a product identifier, a user identifier, and a promotion identifier; determining an initial reduction amount based on the received product identifier and promotion identifier; mapping the initial reduction amount to a cache identifier; caching the initial order data and the cache identifier; receiving an order request from a device associated with the user identifier, the order request being associated with the promotion identifier; calling an API to complete the order request; detecting a failure of the API attempting to complete the order request; retrieving the cache identifier; determining a final reduction amount; and completing the order request using the final reduction amount.