Abstract: A system, method and apparatus for stereo vision and tracking with a plurality of coupled cameras and optional sensors.

Abstract: A system, method and apparatus for stereo vision and tracking with a plurality of coupled cameras and optional sensors.

Abstract: A system, method and apparatus for detecting facial expressions according to EMG signals.

Abstract: A system, method and apparatus for diagnosis and therapy. Preferably, the system, method and apparatus is provided for diagnosis and therapy of neurological and/or neuromuscular deficits by using a computational device. Optionally and preferably, the system, method and apparatus track one or more physical movements of the user, which are then analyzed to determine whether the user has one or more neurological and/or neuromuscular deficits. Additionally or alternatively, the system, method and apparatus induce the user to perform one or more physical movements, whether to diagnose such one or more neurological and/or neuromuscular deficits, to treat such one or more neurological and/or neuromuscular deficits, or a combination thereof.

Abstract: Disclosed are various embodiments for a system, devices, and methods for simultaneous localization and mapping in a high- and low-frequency dynamic environment. One exemplary embodiment relates to a method that includes generating a first SLAM map of the environment; generating a second SLAM map of a portion of the environment at least in part from visual feature data received from a first client device located in the portion of the environment; receiving a localization signal from a second client device indicating the location of the client device; sending, in response to the localization signal, data that includes a minimum number of map points that a SLAM process on the second client device should be able to detect in the portion of environment.

Abstract: Disclosed are various embodiments for a system, devices, and methods for simultaneous localization and mapping in a high- and low-frequency dynamic environment. One exemplary embodiment relates to a method that includes generating a first SLAM map of the environment; generating a second SLAM map of a portion of the environment at least in part from visual feature data received from a first client device located in the portion of the environment; receiving a localization signal from a second client device indicating the location of the client device; sending, in response to the localization signal, data that includes a minimum number of map points that a SLAM process on the second client device should be able to detect in the portion of environment.

Abstract: A system, method and apparatus for stereo vision and tracking with a plurality of coupled cameras and optional sensors.

Abstract: A system and method for determining a user reaction to images and/or sounds, for example in a video stream, for example as related to an advertisement. Optionally, the system and method are able to determine the user reaction to at least viewing and preferably handling a physical object, for example through an AR (augmented reality) headset.

Abstract: Embodiments of the present disclosure are directed to various systems, methods and apparatuses for performing optical analysis to provide a fluid UI (user interface) for a virtual environment, such as a VR (virtual reality) environment or an AR (augmented reality) environment for example. Optical analysis is performed on visual data obtained from a sensor. Preferably the sensor is attached to a body part of the user, such as for example through a wearable device. The visual data may optionally comprise video data, for example, as a series of frames. Optical analysis is performed on the visual data to determine an indication provided by the user, such as a movement by the user. The determined indication is then matched to a UI function, such as selecting an action to be performed through the UI.

Abstract: A system, method and apparatus for diagnosis and therapy. Preferably, the system, method and apparatus is provided for diagnosis and therapy of neurological and/or neuromuscular deficits by using a computational device. Optionally and preferably, the system, method and apparatus track one or more physical movements of the user, which are then analyzed to determine whether the user has one or more neurological and/or neuromuscular deficits. Additionally or alternatively, the system, method and apparatus induce the user to perform one or more physical movements, whether to diagnose such one or more neurological and/or neuromuscular deficits, to treat such one or more neurological and/or neuromuscular deficits, or a combination thereof.

Abstract: The present invention refers to the field of video processing, and, in particular, to a system and a method for achieving high quality foreground segmentation using an active background. The present invention is embodied in a system and a method capable of achieving high quality foreground segmentation using an active background, wherein foreground is any object or person located between a camera and a background. The system is comprising an active background, one or several multispectral cameras, a hardware synchronizer, an invisible light driver and a main computer. The main features of the system consist of one or several of the following: a. A sub-system acquiring reference images of the active background. b. A sub-system acquiring each video frame images. c. A sub-system performing real-time frame processing d. A sub-system performing noise reduction.