摘要:
A hearing system comprises a hearing device, e.g. a hearing aid, and is adapted for being worn by a user, the hearing system comprising a) an audio input unit configured to receive a multitude of audio signals comprising sound from a number of localized sound sources in an environment around the user, and b) a sensor unit configured to receive and/or provide sensor signals from one or more sensors, said one or more sensors being located in said environment and/or form part of said hearing system, and c) a first processor configured to generate and update over time data representative of a map of said environment of the user, said data being termed map data, said environment comprising a number of, stationary or mobile, landmarks, said landmarks comprising said number of localized sound sources, and said map data being representative of the physical location of said landmarks in the environment relative to the user, wherein the hearing system is configured to, preferably continuously, generate and update over time said map data based on said audio signals and said sensor signals. The invention further comprises a method.
摘要:
The present invention provides an apparatus operation device, an apparatus operation method, and an electronic apparatus system that enable a user to easily perform an operation even if both hands are occupied and that enable an operation intended by the user to be appropriately detected and performed. An apparatus operation device of the present invention includes a line-of-sight detecting unit (42) that detects a line of sight of a user, a neck-mounted terminal (33) that is mounted around a neck of the user and detects a motion of the neck of the user, a determining unit (44) that determines, based on the line of sight that has been detected and the motion of the neck that has been detected, at least one of an electronic apparatus (20) as a target apparatus to be operated or operation details, and an apparatus control unit (46) that controls the electronic apparatus as the target apparatus in accordance with the determination.
摘要:
Communications along a neural pathway are provided. The neural pathway is stimulated at a first location, in order to evoke neural responses which propagate along the neural pathway, the neural responses being modulated with data. At a second location spaced apart from the first location along the neural pathway the evoked neural responses are sensed. The sensed neural responses are then demodulated to retrieve the data. The stimulation could comprise peripheral sensory stimulation, and the second location could be at an implanted electrode array.
摘要:
A dialog system includes a processor. The system can further include a dialog manager. The dialog manager can be configured to receive input from a user using the processor. The system can further include a user category classification and detection module, which is configured to identify categories for the user from the received input. The system can further include a user mood detection and tracking module configured to identify a mood of the user. The system can further include a user physical and mind state and energy level detection module configured to identify a mental status of the user. The system can further include a user acquaintance module configured to identify an acquaintance status of the user. The system can further include user personality detection and tracking module configured to identify a personality status of the user. The system can further include a conversational context detection and response generation module.
摘要:
A brain image reconstruction apparatus can reconstruct a brain image as a sharper image. A brain image reconstruction apparatus 1 has a data acquisition unit 10 that acquires brain activity data of a user; a brain image reconstructor 31 that detects image information from the brain activity data and constructs a brain image; a linguistic information detector 32 that detects linguistic information from the brain activity data; an image database 42 that stores sample images corresponding to the linguistic information; and an image processor 33 that superimposes the sample image with the brain image, and constructs a process image.
摘要:
A method, system and computer readable media for a BMI using a fixed decoder based on ratios of different frequency bands, making the decoder robust, less jittery, and resistant to artifacts. The fixed decoder can be configured to use a limited subset of available channels. The decoder can therefore be optimized for each human subject (frequency bands to use, ratios to process the received signals, which channels, weights, etc.) and then fixed. Output from the fixed decoder can be provided to a training program that implements specific feedback and training parameters, thereby enabling subjects to learn to control devices rapidly, as well as consolidate this control. The training program provides continuous feedback of the current transformation being output by the fixed decoder in conjunction with feedback of the past transformations (e.g., up to a second before) and saliency of the feedback when goals of the task are achieved.
摘要:
The invention relates to a method of determining an activation sequence of a set of brain networks, in the course of a predetermined cognitive task, a method implemented by way of an electronic device comprising means for obtaining data of encephalographic activities. Such a method comprises:- a step of obtaining (10) at least one time series of encephalographic activity data, according to a predetermined sampling value, said activity data being representative of a signal picked up at the cranial surface by at least one pickup device, during the execution of said predetermined cognitive task by at least one individual, step delivering a set comprising at least one vector of measurements per sample of the time series; - for each vector of measurements, a step of determining (20) a connectivity between cortical sources, said cortical sources being obtained on the basis of measurements of a measurement vector, delivering a connectivity network; - a step of grouping (30) the connectivity networks as a function of a resemblance parameter delivering a set of groups of grouped connectivity networks, each being representative, at a given instant, of an activity of a given brain network.
摘要:
A system and method for measuring and normalizing physical resistance for athletic activities and fitness equipment are disclosed. A particular embodiment includes: measuring a level of physical resistance in an athletic activity; generating sensor data indicative of the measured level of physical resistance; using the sensor data to determine if the measured level of physical resistance will achieve a desired performance level in the athletic activity; and automatically generating control signals to adjust the level of physical resistance if the measured level of physical resistance is unlikely to achieve the desired performance level in the athletic activity.
摘要:
A technique is provided for adapting a display on an electronic device. The technique includes displaying a first user interface comprising a first plurality of graphical prompts to a user, wherein the first plurality of graphical prompts are highlighted sequentially, detecting one or more pre-defined eye-blinking gestures of a user to select a highlighted graphical prompt of the first user interface, and adapting the first user interface, to display a second user interface in response to detecting the one or more pre-defined eye-blinking gestures of the user.