Buffer optimization techniques are described herein in which a graphics processing system
is configured to implement and select between a plurality of buffer schemes for processing of …

(57) ABSTRACT A computer-implemented method includes receiving a user identifier from a
wireless tracking device that reads a user identifier article in proximity to the wireless …

(57) ABSTRACT A digital map having a routing path is created. Points in at least a majority
of a linear length of the path may be con strained so that they are disposed substantially …

A non-line of sight obstacle detection and localization system and method of detecting and
localizing a non-line of sight object include receiving reflections at a detection system of a …

Methods and apparatus for processing positioning data are provided. In an example, a
method for processing positioning data associated with one or more access points includes …

GPS and other like satellite positioning systems (SPS) have enabled navigation services for
mobile handsets in outdoor environments. Since satellite signals may not be reliably …

An image processing method includes obtaining a current image frame. The image
processing method also includes in response to feedback information, determining a …

A method and system for matching features between applications and devices are provided.
A feature matching system comprising: a communication unit configured to make …