Abstract: Systems, methods, apparatuses and devices for detecting facial expressions according to EMG signals for a virtual and/or augmented reality (VR/AR) environment, in combination with a system for simultaneous location and mapping (SLAM), are presented herein.

Abstract: Embodiments of the present disclosure are directed to various systems, methods and apparatuses for performing simultaneous localization and mapping (SLAM) for a wearable device, including without limitation, a head-mounted wearable device that optionally includes a display screen. Such embodiments enable accurate and quick localization of a wearable device within a dynamically constructed map, optionally through computations performed with a computational device (including those having limited resources). A non-limiting example of such a computational device is a smart cellular phone or other mobile computational device.

Abstract: Systems, methods, apparatuses and devices for detecting facial expressions according to EMG signals for a virtual and/or augmented reality (VR/AR) environment, in combination with a system for simultaneous location and mapping (SLAM), are presented herein.

Abstract: Systems, methods, apparatuses and devices for detecting facial expressions according to EMG signals for a virtual and/or augmented reality (VR/AR) environment, in combination with a system for simultaneous location and mapping (SLAM), are presented herein.

Abstract: Embodiments of the present disclosure are directed to various systems, methods and apparatuses for performing simultaneous localization and mapping (SLAM) for a wearable device, including without limitation, a head-mounted wearable device that optionally includes a display screen. Such embodiments enable accurate and quick localization of a wearable device within a dynamically constructed map, optionally through computations performed with a computational device (including those having limited resources). A non-limiting example of such a computational device is a smart cellular phone or other mobile computational device.

Abstract: Systems, methods, apparatuses and devices for detecting facial expressions according to EMG signals for a virtual and/or augmented reality (VR/AR) environment, in combination with a system for simultaneous location and mapping (SLAM), are presented herein.

Abstract: Systems, methods, apparatuses and devices for detecting facial expressions according to EMG signals for a virtual and/or augmented reality (VR/AR) environment, in combination with a system for simultaneous location and mapping (SLAM), are presented herein.

Abstract: Embodiments of the present disclosure are directed to various systems, methods and apparatuses for performing simultaneous localization and mapping (SLAM) for a wearable device, including without limitation, a head-mounted wearable device that optionally includes a display screen. Such embodiments enable accurate and quick localization of a wearable device within a dynamically constructed map, optionally through computations performed with a computational device (including those having limited resources). A non-limiting example of such a computational device is a smart cellular phone or other mobile computational device.

Abstract: Systems, methods, apparatuses and devices for detecting facial expressions according to EMG signals for a virtual and/or augmented reality (VR/AR) environment, in combination with a system for simultaneous location and mapping (SLAM), are presented herein.

Abstract: Systems, methods, apparatuses and devices for detecting facial expressions according to EMG signals for a virtual and/or augmented reality (VR/AR) environment, in combination with a system for simultaneous location and mapping (SLAM), are presented herein.

Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for determining image search results. One of the methods includes receiving a query image. Multiple feature vectors from the query image are computed and quantized into one or more respective visual words. Multiple posting lists are identified, each posting list corresponding to a quantized visual word, each posting list identifying images that have the visual word, each identified image being associated with geometry data for the corresponding visual word. One or more matching images are identified that match the query image by before traversing the multiple posting lists more than once. While traversing the multiple posting lists, a score is computed for each matching image when identified as a matching image and before traversal of the multiple posting lists is complete.