279 results about "Device tracking" patented technology

Methods, devices, and computer programs are presented for creating a unified data stream from multiple data streams acquired from multiple devices. One method includes an operation for receiving activity data streams from the devices, each activity data stream being associated with physical activity data of a user. Further, the method includes an operation for assembling the unified activity data stream for a period of time. The unified activity data stream includes data segments from the data streams of at least two devices, and the data segments are organized time-wise over the period of time.

A system and method to detect and prevent fraud in a system is provided. The system may uniquely identify physical devices connecting to a network, register unique devices, track end-user logins, associate end-user accounts with specific devices, and share information with multiple network service providers is described.

A tracking system for monitoring motorized equipment, comprising a tracking device that is connectable to at least one equipment interface that is in communication with an equipment system and is adapted to sense a characteristic state associated with the equipment system, the tracking device including a power supply, memory means for storing at least a first equipment characteristic state, processing means having at least one program associated therewith for processing the first equipment characteristic state, the processing means being further adapted to generate a first equipment system history as a function of the first equipment characteristic state, and transmission means for receiving user command signals, and transmitting at least a first system signal representing at least a portion of the first equipment system history in response to a first user command signal.

A wireless control system that operates in Industrial, Scientific and Medical (ISM) frequency bands that employs one or more variable power dual modulation radio frequency transceiver-controllers that are capable of receiving and/or transmitting signals and communicating with each other over a configurable range, from short to long range. The wireless control system is suitable for use in a wide range of medical, industrial, agricultural, military and commercial applications, including, for example, the management of irrigation systems, manufacturing processes, security systems, sewage treatment and handling systems, hospital management systems, tracking systems, ground telemetry systems, environmental monitoring systems for agriculture, viticulture, pipelines and dams, HVAC management systems, water, gas and electrical metering, parking meters, asset and equipment tracking, traffic control, fire protection, public space management, intruder detection and biological research.

An RFID system includes an RFID transceiver, a sensor system, and an RFID interface connected to the sensor system for transmitting information acquired by the sensor system in response to interrogation by the RFID transceiver.

A method and system for co-registration of angiography data and intra vascular ultrasound (IVUS) data is disclosed. A vessel branch is detected in an angiogram image. A sequence of IVUS images is received from an IVUS transducer while the IVUS transducer is being pulled back through the vessel branch. A fluoroscopic image sequence is received while the IVUS transducer is being pulled back through the vessel branch. The IVUS transducer and a guiding catheter tip are detected in each frame of the fluoroscopic image sequence. The IVUS transducer detected in each frame of the fluoroscopic image sequence is mapped to a respective location in the detected vessel branch of the angiogram image. Each of the IVUS images is registered to a respective location in the detected vessel branch of the angiogram image based on the mapped location of the IVUS transducer detected in a corresponding frame of the fluoroscopic image sequence.

A system is described for enabling a user to listen to songs on a network-enabled device, including an embedded receiver for receiving at least one song list, and for receiving music streamed over a wireless network, list navigation software, for navigating the at least one song list and selecting a desired song therefrom, using a keypad communicatively coupled with the network-enabled device, an embedded transmitter for transmitting a song selection to a tracking server, and an embedded audio player, for playing the music streamed to the network-enabled device over the wireless network, a tracking server, including a data store including at least one song list, a receiver for receiving a song selection from said network-enabled device, the song selection comprising an ID for a selected song, and a transmitter for transmitting the at least one song list to the network-enabled device, and for transmitting the received song selection to a media server, and a media server, including a data store including audio files for the songs listed in the song list, an audio streamer, a receiver for receiving an instruction from said tracking server to transmit the selected song to the network-enabled device, and a transmitter for streaming the selected song to the network-enabled device. A method and a computer-readable storage medium are also described.

The invention utilizes a system that links two-way communication components with inventory, fixtures, and people. Once linked, the system permits a centralized computer network to collect information about the spatial and temporal relationship between inventory, fixtures, and people using a low frequency communication protocol. When the invention is applied to a retail situation, the retailer can track inventory throughout the supply chain and can do so without substantial human involvement. Furthermore, the two-way communication components also permit the retailer to communicate directly with products on the shelves in a way that allows for re-pricing of goods or broadcasting of messages to customers, also without the need for direct human involvement.

The invention belongs to the technical field of video monitoring and in particular relates to a human-computer interaction device and a human-computer interaction method adopting human-eye tracking in the video monitoring. The device comprises a non-invasive facial eye image video acquisition unit, a monitoring screen, an eye tracking image processing module and a human-computer interaction interface control module, wherein the monitoring screen is provided with infrared reference light sources around; and the eye tracking image processing module separates out binocular sub-images of a left eye and a right eye from a captured facial image, identifies the two sub-images respectively and estimates the position of a human eye staring position corresponding to the monitoring screen. The invention also provides an efficient human-computer interaction way according to eye tracking characteristics. The unified human-computer interaction way disclosed by the invention can be used for selecting a function menu by using eyes, switching monitoring video contents, regulating the focus shooting vision angle of a remote monitoring camera and the like to improve the efficiency of operating videomonitoring equipment and a video monitoring system.

In a first embodiment of the present invention, a method for managing digital assets of a user over multiple home network-enabled devices, the method comprising: receiving information, from a plurality of home network-enabled personal devices, regarding digital assets accessed by the personal devices, wherein the plurality of personal devices are owned or operated by the user and the information is automatically gathered by each personal device tracking its own usage; storing the information; and providing, to one of the plurality of personal devices, identifications of digital assets accessed by the personal devices by accessing the stored information.

An apparatus and a method for selecting and displaying a particular region in a displayed image. A user selects a target region in an image displayed on an image reproduction apparatus, an image of the selected target region is enlarged and displayed in a window, which the user can adjust a generation position, a size, a zoom magnification, and a resolution thereof. The image reproduction apparatus tracks a target object in the target region, and enables the user to continuously view the target object in the window.

A remote peer-to-peer wagering gaming system (WGS) is disclosed. The WGS comprises a device tracking assembly (DTA) including a tracking interface device (TID). The WGS includes a peer-to-peer (PTP) device, which provides for communication between the DTA. Optionally the PTP device may communicate directly with another PTP device. The PTP device is responsive to input from a player. The player may select how to be visually represented on a display of the PTP device during the wagering game. The wagering game may comprise a remotely located live player or a remotely located virtual player.

A user carried electronic device and method therefore is provided for directing the user to a parked vehicle using several modes of operation. The device includes a display, a memory, an interface for receiving information downloads from the vehicle and a controller coupled thereto for managing operation of the device. The controller stores the downloaded information in the memory and presents RETURN-TO-VEHICLE information on the display in response to a user request. The downloaded information desirably includes photographic information concerning the parked vehicle's environment obtained by vehicle camera(s) or otherwise. Vehicle location information and vehicle location accuracy information may be included. The device desirably includes location tracking elements that, when operating, provide graphical directions back to the vehicle based on vehicle location information in the download. Photo images of the vehicle environment can be included and are presented automatically when the device tracking and/or vehicle location information is not reliable.

A method and system are disclosed for improved block erase cycle life prediction and block management in a non-volatile memory. The method includes the storage device tracking information relating to a first erase cycle count at which the block erase time exceeded a predetermined threshold relative to a first erase cycle at which this occurred in other blocks. Blocks having a later relative erase cycle at which the erase time threshold is exceeded are assumed to have a greater erase cycle life than those that need to exceed the erase time threshold at an earlier erase cycle. This information is used to adjust wear leveling in the form of free block selection, garbage collection block selection and other block management processes. Alternatively or in combination, the predicted erase cycle life information is used to adjust program and/or erase parameters such as erase voltage and time.

The present invention is directed to an object tracking interface device for use with computers and game consoles. The object tracking interface device tracks the movement of a moving object within the field of view of the object tracking interface device and provides input to the computer or game console on the movement of the moving object. The object tracking interface device comprises one or more detection means which view a viewed space through which the moving object moves, a means for receiving the output of the detection means for determining the presence of a moving object, a means calculating one or more parameters of the movement of the moving object, and a means for converting the parameters of the movement of the moving object into a signal which can be input into the computer or gaming console. The present invention also provides an apparatus for a sports simulation game for playing of sports utilizing a moving object, the game comprising a display screen, a object tracking interface device for tracking the movement of the moving object within the field of view of the object tracking interface, a projector for displaying the sports simulation game on the screen and a computer or game console for operation the sports simulation game. The object tracking interface device includes at least one detection means mounted at each of the top corners of the screen to provide a field of view of the detection means to cover the space in front of the screen. The object tracking interface device also includes a means for receiving the output of the detection means for determining the presence of a moving object, a means for calculating one or more parameters of the movement of the moving object and a means for converting the parameters of the movement of the moving object into a signal which can be input into the computer or gaming console.

A communication and workflow management system and method is provided for integrating a wide range of health care organization workflow management functions, generated by automated systems, manual and automated events associated with patients and staff interactions, through input-output devices such that requests and dispatch requests can be handled locally or over a widely distributed network, and can be tracked and escalated as required. The invention features a rules engine and database that identifies and defines resources, patients, tasks, and task handling. The invention uses extensive logic for the assignment of tasks and communication with resources that can execute tasks, tracking, completion of task, and escalation of tasks. The communication system can be integrated with staff and equipment tracking for automated closure of tasks.

The present invention is generally directed to a tracking and visibility system of a kind that augments aspects of traditional tracking systems by implementing mechanisms for independently detecting and verifying the whereabouts of particular objects moving through a carrier's logistics network. These mechanisms are preferably implemented without having to alter the outward appearance or manner in which such objects would otherwise be shipped. At a high level, the present invention accomplishes this by providing a comprehensive tracking system that includes at least two levels of tracking, one of which involves physically associating a wireless device with an object to be tracked, the wireless device being configured to transmit a signal that can be used to independently detect and verify the location of the particular object as it moves through the carrier's logistics network.

The present invention patent application refers to a system and method for automatic tracking and decoding barcode image on the standard EAN-13 through portable devices equipped with digital cameras.

Through this system it is possible to track the barcode in any position and orientation it is in and decode it automatically in real time. To make the tracking and decoding of barcodes, methods are applied on the captured image, seeking the guidance and location of the barcode.

The invention discloses a traffic violation detection method based on video tracking and pattern recognition, and belongs to the technical fields of image recognition and pattern recognition. The method comprises the following steps: firstly, defining violation modes, namely defining traffic light stop lines, driving directions, and areas and directions of violation of course change; secondly, monitoring and controlling a camera to shoot video images of intersections; and thirdly, analyzing the video by an embedded system, performing detection and measurement by a pattern recognition method, using the video to track and acquire running tracks of vehicles, using the pattern recognition method to analyze behaviors of any one vehicle according to the running tracks, and immediately shooting the vehicle for recording if one of the following violation behaviors happens: going in wrong directions, violation of full line course change and running of a red light. A detection device used comprises a high-speed camera, a video controller, and a video tracking and pattern recognition device, wherein the video tracking and pattern recognition device comprises a traffic light signal receiving device, a video acquisition and conversion module, a violation setting module, a vehicle detection module, a video tracking module, a violation analysis module, a camera control module and a data wireless transmission module.