Patent application number | Description | Published |
20090138190 | System and Method of Providing Traffic Data to a Mobile Device - A traffic data server wirelessly provides relevant traffic details to mobile subscribers at minimal data transmission, while supplying enough data for re-routing and detouring. Two-way wireless data connectivity allowing the server to know what data the mobile device has received in the past, allows the server to send, to a mobile device, only data that is necessary, i.e. updates to mobile users that are small data sets comprising the change in the previously received data to the current data. | 05-28-2009 |
20090254274 | NAVIGATION SYSTEM FOR PROVIDING CELESTIAL AND TERRESTRIAL INFORMATION - A device for viewing celestial and terrestrial data having a housing with a reference axis, a database disposed in the housing and containing celestial and terrestrial data, a GPS receiver operatively coupled to the database and configured to receive a GPS signal, a processor operatively coupled to the GPS receiver and the database and configured to determine a user's location from the GPS signal, a sensor operatively coupled to the processor and adapted to provide the processor with a rotational angle representing the orientation of the housing relative to the reference axis, and a display unit operatively coupled to the processor and displays celestial and/or terrestrial data to the user corresponding to the rotational angle of the housing. | 10-08-2009 |
20100049696 | Systems and Methods for Smart City Search - A method, machine-readable medium, and system involve receiving user input with a navigation device regarding a desired city name. A determination is made regarding whether the user input matches city names in a Last Used City List (LUCL). A Global City List (GCL) is consulted when the user input does not match the city names in the LUCL. A matching city name is selected as a best candidate. | 02-25-2010 |
20120116716 | Device and method of gyro sensor calibration - Embodiments of the present disclosure are directed to a method and apparatus for calibration of gyro sensors by using magnetic sensor measurements and background computation during normal product operation. In one embodiment, magnetic sensor measurements are used to adjust gyro gain by comparing measured magnetic vector orientation with its expected orientation computed from gyro integration. The background process constantly compares this discrepancy for various values of gyro gain and selects the one that minimizes such error on average. In one embodiment, device orientation obtained by gyro integration is improved by using magnetic sensor measurements. | 05-10-2012 |
20130346013 | METHOD AND APPARATUS FOR DETERMINING SPORTSMAN JUMPS USING FUZZY LOGIC - A method and apparatus for detecting a jump of a moving sportsman and separating the jump from other sportsman motion is described. Accelerometer data generated by a sportsman's motion is received in a computing device. The computing device is used to apply fuzzy logic membership functions to a plurality of parameters associated with the accelerometer data to detect a pattern associated with jumps. A subset of the data is identified as representing a jump based upon the detection of the pattern. The determination is used in the computing device to transform data, whereby jumps are separated from other sportsman motion. | 12-26-2013 |
20140257743 | SYSTEMS AND METHODS FOR IDENTIFYING AND CHARACTERIZING ATHLETIC MANEUVERS - Embodiments of the present disclosure help automatically identify athletic maneuvers performed by actors and/or their sports equipment using data from sensors. Among other things, various embodiments help judges and spectators of extreme sports to assess athletic maneuvers based on objective, empirical data and allow action sport participants to objectively compare tricks performed at different times and/or different locations. A computer-implemented method according to one embodiment of the present disclosure comprises receiving, by a computer system, sensor data related to motion by an actor over a time period; determining, by the computer system and based on the sensor data, a plurality of motion characteristics; and identifying, based on the plurality of motion characteristics, an athletic maneuver associated with the motion by the actor during the time period. | 09-11-2014 |
20140257744 | SYSTEMS AND METHODS FOR SYNCHRONIZED DISPLAY OF ATHLETIC MANEUVERS - Embodiments of the present disclosure help to synchronize multiple video segments of an actor or actors performing athletic maneuvers. Among other things, various embodiments help provide a side-by-side visual comparison of athletic maneuvers. | 09-11-2014 |
20150335949 | USE OF GYRO SENSORS FOR IDENTIFYING ATHLETIC MANEUVERS - Embodiments of the present disclosure help identify athletic maneuvers performed by actors and/or their sports equipment using data from sensors, including data from at least one gyroscopic sensor. Among other things, various embodiments can help judges and spectators of extreme sports to identify and assess athletic maneuvers more easily and accurately compared to conventional methods. | 11-26-2015 |
20150340066 | SYSTEMS AND METHODS FOR CREATING AND ENHANCING VIDEOS - Embodiments of the present disclosure help to automatically generate video selected from multiple video sources using intelligent sensor processing, thereby providing viewers with a unique and rich viewing experience quickly and inexpensively. | 11-26-2015 |