365 results about "Vehicle tracking system" patented technology

A vehicle fleet management information system for identification of location and direction of movement of each vehicle in the fleet in real-time and automatic communication directly with management offices to report its location and heading, and status of predetermined events in which the vehicle may be engaged. One example is a cement delivery truck which monitors location, speed and status information such as start pour, pouring, end pour, wash and leave job, and automatically transmits this information with a management office without requiring affirmative action by the vehicle operator.

Generally, the present invention automatically monitors the travel of vehicles in response to requests from users at remote locations. In this regard, a user at a remote location submits a vehicle indicator (such as a bus number, for example) and a location indicator (such as a bus stop number, for example) to a data manager at a vehicle tracking system. The data manager automatically retrieves travel data and location data based on the vehicle indicator and the location indicator. The travel data indicates the current location of the vehicle identified by the vehicle value, and the location data represents a location along the vehicle's route of travel. The data manager then compares the travel data and the location data in order to determine whether the vehicle is a predetermined proximity from the location represented by the location data. When the vehicle is a predetermined proximity from the location identified by the location data (i.e., arrival of the vehicle at the location is imminent), the data manager automatically transmits a notification message to the user at the remote location.

An embodiment of this invention relates to an intelligent lighting device that can receive signals and change the illumination conditions as a result of the received signals. The lighting device can change hue, saturation, and brightness as a response to received signals. One example of using such a lighting device is to display particular colors as a response to certain events. Among others, embodiments may include vehicle lighting systems, an information cube, a back lighting system for a display panel, and an indicator of a condition of a package.

An embodiment of this invention relates to an intelligent lighting device that can receive signals and change the illumination conditions as a result of the received signals. The lighting device can change hue, saturation, and brightness as a response to received signals. One example of using such a lighting device is to display particular colors as a response to certain events. Among others, embodiments may include vehicle lighting systems, an information cube, a back lighting system for a display panel, and an indicator of a condition of a package.

A motor vehicle tracking and information system that uses a radio-frequency electronic vehicle license plate in conjunction with roadside receivers and an information system architecture. The system is used to identify and track vehicles, detecting vehicles operating in violation of the law, and automatically issuing citations.

A vehicle tracking system comprising a vehicle tag capable of sending and receiving wireless signals and associated with a vehicle; and a locator device capable of sending and receiving wireless signals to and from said vehicle tag and determining relative position of said vehicle to said locator device by communicating with said vehicle tag.

A surgical training device, includes a body form, at least two cameras configured to obtain image data of at least one implement located within the body form, and a magnetic tracking system operative to transmit signals, the signals corresponding to position and alignment information of the at least one implement. The surgical training device also includes a computer configured to receive the image data from the at least two cameras, receive the signals from the magnetic tracking system, and generate position and alignment data of the at least one implement from the image data and the signals. A display is operatively coupled to the computer and operative to display at least one image of the at least one implement and a virtual background, the virtual background depicting a portion of a body cavity.

The “Vehicle Tracking System and Game” integrates a GPS navigation system with invention specific hardware and software. A user installs a mobile unit on his race vehicle which features software allowing a processor connected to the electronics of the user's vehicle to communicate with an inertial navigation system which collects racing information, with a remote database which features software for various interactive real-time or virtual GPS Racing Games and processing the racing information of all users, and with a GPS system in real time. The mobile unit collects, processes, saves and transmits user specific racing information continuously throughout the game. This racing information is data of racing performance parameters specific to the game subscribed for by the user. The database processes and evaluates the received racing information, offsets this information with the users' basic input data and compares the information of all users.

A direct multilateration target tracking system is provided with the TOA time stamp as an input. A technique of tracking targets with varying receiver combinations is provided. Methods of correlating and combining Mode A, Mode C, and Mode S messages to enhance target tracking in a passive surveillance system are provided. A direct multilateration target tracking system is provided by TOA tracking and smoothing. A technique for selecting best receiver combination and/or solution of multilateration equations from a multitude of combinations and/or solutions is provided. A technique for correcting pseudorange values with atmospheric conditions is provided. A technique for improving height determination for regions of poor VDOP in a 3D multilateration system is provided.

In one embodiment of the invention, methods and systems are provided for high thoughput genotyping. The system includes an automated sample preparation system, a sample tracking system, automated array processing and system for data analysis.

The E-Grid Sub-Network Load Manager operates to regulate the demands presented by vehicles to the associated Sub-Network thereby to spread the load presented to the service disconnect over time to enable controllable charging of a large number of vehicles. Load management can be implemented by a number of methodologies, including: queuing requests and serving each request in sequence until satisfaction; queuing requests and cycling through the requests, partially serving each one, then proceeding to the next until the cyclic partial charging service has satisfied all of the requests; ordering requests pursuant to a percentage of recharge required measurement; ordering requests on an estimated connection time metric; ordering requests on a predetermined level of service basis; and the like. It is evident that a number of these methods can be concurrently employed thereby to serve all of the vehicles in the most efficient manner that can be determined.

System and method for automatic control of processes or application, such as the activation or deactivation of a radiation source for medical purposes. The system comprises an operator tracking system arranged to determine the gesture/posture of a user, an evaluation device arranged to evaluate the determined gesture/posture, and an enabling device arranged to enable and disable the radiation source in response to an output of the evaluation device. The operator tracking system may use a gazing direction analysis that may be based on the output of an eye tracking system, or an emitter-receiver arrangement for a directed signal.

Various embodiments of the present invention are related to incident tracking systems and methods. A method allows for receiving input that specifies an incident at a facility, defining a search area adjacent to a position of the incident, and displaying one or more other incidents that occurred at the facility within the search area. A further method allows for dynamically plotting, each time a search area is changed on a map of a facility and an associated date range is indicated, positions on the map within the search area so as to indicate where incidents have occurred at the facility within the date range. Another method allows for receiving input that specifies a name of a person associated with an incident at a facility, and automatically flagging the person as being of interest if the person has been involved in one or more other incidents at the facility.

A method and system enhances the gain of a propagation path of a radio frequency (RF) signal while utilizing an envelope tracking (ET) mechanism to provide power to a power amplifier within the propagation path. An envelope tracking (ET) controller detects using the ET mechanism an RF envelope of the RF signal being propagated towards the power amplifier. The ET controller applies envelope pre-distortion to the RF signal. The ET controller initiates a function for shaping the supply voltage of the power amplifier by selecting a shaping table that can provide a specific level of increasing amplifier gain at higher signal drive level. The ET controller shapes the supply voltage for the power amplifier by adjusting values corresponding to the detected RF envelope. As a result, RF signals are propagated from the transceiver to the power amplifier output port across high and low transceiver drive levels with net constant gain.

A method includes receiving first tracking data and a first confidence value at a tracker selection system from a first tracking system. The method includes receiving second tracking data and a second confidence value at the tracker selection system from a second tracking system. The tracking systems may be configured to track an object in a sequence of images, and the first and second tracking data may indicate locations of regions where the corresponding tracking system has tracked the object in an image of the sequence of images. The confidence values may indicate likelihoods that a corresponding tracking system is tracking the object. The method further includes providing output data to the first tracking system and to the second tracking system. The output data may include data selected from the first tracking data and the second tracking data based on a result of a comparison of the confidence values.

Video tracking systems and methods include a peripheral master tracking process integrated with one or more tunnel tracking processes. The video tracking systems and methods utilize video data to detect and/or track separately several stationary or moving objects in a manner of tunnel vision. The video tracking system includes a master peripheral tracker for monitoring a scene and detecting an object, and a first tunnel tracker initiated by the master peripheral tracker, wherein the first tunnel tracker is dedicated to track one detected object.

Provided is a method and system of tracking partially occluded objects using an elastic deformation model. According to an exemplary method and system, partially occluded vehicles are detected and tracked in a scene including side-by-side drive-thru lanes. A method for updating an event sequence includes acquiring video data of a queue area from at least one image source; searching the frames for subjects located at least near a region of interest (ROI) of defined start points in the video data; tracking a movement of each detected subject through the queue area over a subsequent series of frames; using the tracking, determining if a location of the a tracked subject reaches a predefined merge point where multiple queues in the queue area converge into a single queue lane; in response to the tracked subject reaching the predefined merge point, computing an observed sequence of where the tracked subject places among other subjects approaching an end-event point; and, updating a sequence of end-events to match the observed sequence of subjects in the single queue lane.

An animal tracking system is provided for remotely monitoring animal positioning. The system includes an implant device, a global positioning system, a network, one or more remote servers, and at least one wireless computing device. The implant device acts as a GPS receiver, calculating the animal's position and then transmitting the results to the remote server where they are stored in a database. Owners can remotely access the database via a software application installed on a wireless computing device. Users can select an acceptable roaming range for the animal, an acceptable range between the animal and other animals being tracked, a lack of movement, or substantial changes in body temperature. Additionally, the implant device can directly connect with the wireless computing device via a Bluetooth connection. In this way, the computing device can access or transfer data regarding owner contract info, and an animal's medical history.

There is provided methods, systems and computer program products for identifying an interaction element from one or more interaction elements present in a user interface, comprising: receiving gaze information from an eye tracking system; determining the likelihood that an interaction element is the subject of the gaze information from the eye tracking system; and identifying an interaction element from the one or more interaction elements based on said likelihood determination.

Disclosed is a fully-automatic underground mining transportation system; the fully-automatic underground mining transportation system comprises a dispatching control center used for receiving and storing data and sending out a control instruction so as to carry out operation dispatching, operation monitoring, data management and remote control, a vehicle-mounted automatic driving system which is arranged in an engineering vehicle and is used for receiving and analyzing instructions and vehicle tracking, identifying minerals, barriers and surrounding engineering vehicles, and cooperating with the dispatching control center to achieve multi-vehicle collaborative operation, and a vehicle-ground communication system which is coupled between the dispatching control center and the vehicle-mounted automatic driving system to establish a bidirectional high-speed data transmission channel between the dispatching control center and the vehicle-mounted automatic driving system, and transmits theroad side monitoring data to the dispatching control center. According to the fully-automatic underground mining transportation system, by arranging the dispatching control center, the vehicle-mountedautomatic driving system and the vehicle-mounted communication system, the effect of automatic control mining and transportation can be effectively realized.